Z3
z3_api.h
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1/*++
2 Copyright (c) 2015 Microsoft Corporation
3--*/
4
5#ifndef Z3_API_H_
6#define Z3_API_H_
7
8DEFINE_TYPE(Z3_symbol);
9DEFINE_TYPE(Z3_literals);
10DEFINE_TYPE(Z3_config);
11DEFINE_TYPE(Z3_context);
12DEFINE_TYPE(Z3_sort);
13#define Z3_sort_opt Z3_sort
14DEFINE_TYPE(Z3_func_decl);
16#define Z3_ast_opt Z3_ast
18DEFINE_TYPE(Z3_pattern);
19DEFINE_TYPE(Z3_model);
20DEFINE_TYPE(Z3_constructor);
21DEFINE_TYPE(Z3_constructor_list);
22DEFINE_TYPE(Z3_params);
23DEFINE_TYPE(Z3_param_descrs);
24DEFINE_TYPE(Z3_goal);
25DEFINE_TYPE(Z3_tactic);
26DEFINE_TYPE(Z3_probe);
27DEFINE_TYPE(Z3_stats);
28DEFINE_TYPE(Z3_solver);
29DEFINE_TYPE(Z3_ast_vector);
30DEFINE_TYPE(Z3_ast_map);
31DEFINE_TYPE(Z3_apply_result);
32DEFINE_TYPE(Z3_func_interp);
33#define Z3_func_interp_opt Z3_func_interp
34DEFINE_TYPE(Z3_func_entry);
35DEFINE_TYPE(Z3_fixedpoint);
36DEFINE_TYPE(Z3_optimize);
37DEFINE_TYPE(Z3_rcf_num);
38
41
77typedef bool Z3_bool;
78
82typedef const char * Z3_string;
83typedef char const* Z3_char_ptr;
85
89#define Z3_TRUE true
90
94#define Z3_FALSE false
95
99typedef enum
100{
105
113typedef enum
114{
118
119
133typedef enum
134{
143
147typedef enum
148{
162 Z3_UNKNOWN_SORT = 1000
164
177typedef enum
178{
185 Z3_UNKNOWN_AST = 1000
187
1007typedef enum {
1008 // Basic
1009 Z3_OP_TRUE = 0x100,
1021
1022 // Arithmetic
1023 Z3_OP_ANUM = 0x200,
1041
1042 // Arrays & Sets
1057
1058 // Bit-vectors
1059 Z3_OP_BNUM = 0x400,
1066
1072
1073 // special functions to record the division by 0 cases
1074 // these are internal functions
1080
1089
1097
1103
1107
1115
1121
1130
1131 // Proofs
1174
1175 // Relational algebra
1191
1192 // Sequences
1208
1209 // strings
1212
1213 // regular expressions
1225
1226 // Auxiliary
1229
1230 // Datatypes
1236
1237 // Pseudo Booleans
1243
1244 // Special relations
1251
1252
1253 // Floating-Point Arithmetic
1259
1266
1279
1292
1299
1301
1304
1306
1309
1322typedef enum {
1331
1339typedef enum {
1344
1345
1363typedef enum
1364{
1379
1388typedef void Z3_error_handler(Z3_context c, Z3_error_code e);
1389
1400typedef enum
1401{
1407
1410#ifdef __cplusplus
1411extern "C" {
1412#endif // __cplusplus
1413
1440 void Z3_API Z3_global_param_set(Z3_string param_id, Z3_string param_value);
1441
1442
1451 void Z3_API Z3_global_param_reset_all(void);
1452
1465 Z3_bool_opt Z3_API Z3_global_param_get(Z3_string param_id, Z3_string_ptr param_value);
1466
1471
1501 Z3_config Z3_API Z3_mk_config(void);
1502
1509 void Z3_API Z3_del_config(Z3_config c);
1510
1519 void Z3_API Z3_set_param_value(Z3_config c, Z3_string param_id, Z3_string param_value);
1520
1525
1551 Z3_context Z3_API Z3_mk_context(Z3_config c);
1552
1574 Z3_context Z3_API Z3_mk_context_rc(Z3_config c);
1575
1582 void Z3_API Z3_del_context(Z3_context c);
1583
1590 void Z3_API Z3_inc_ref(Z3_context c, Z3_ast a);
1591
1598 void Z3_API Z3_dec_ref(Z3_context c, Z3_ast a);
1599
1606 void Z3_API Z3_update_param_value(Z3_context c, Z3_string param_id, Z3_string param_value);
1607
1613 void Z3_API Z3_interrupt(Z3_context c);
1614
1615
1620
1630 Z3_params Z3_API Z3_mk_params(Z3_context c);
1631
1636 void Z3_API Z3_params_inc_ref(Z3_context c, Z3_params p);
1637
1642 void Z3_API Z3_params_dec_ref(Z3_context c, Z3_params p);
1643
1648 void Z3_API Z3_params_set_bool(Z3_context c, Z3_params p, Z3_symbol k, bool v);
1649
1654 void Z3_API Z3_params_set_uint(Z3_context c, Z3_params p, Z3_symbol k, unsigned v);
1655
1660 void Z3_API Z3_params_set_double(Z3_context c, Z3_params p, Z3_symbol k, double v);
1661
1666 void Z3_API Z3_params_set_symbol(Z3_context c, Z3_params p, Z3_symbol k, Z3_symbol v);
1667
1673 Z3_string Z3_API Z3_params_to_string(Z3_context c, Z3_params p);
1674
1681 void Z3_API Z3_params_validate(Z3_context c, Z3_params p, Z3_param_descrs d);
1682
1687
1692 void Z3_API Z3_param_descrs_inc_ref(Z3_context c, Z3_param_descrs p);
1693
1698 void Z3_API Z3_param_descrs_dec_ref(Z3_context c, Z3_param_descrs p);
1699
1704 Z3_param_kind Z3_API Z3_param_descrs_get_kind(Z3_context c, Z3_param_descrs p, Z3_symbol n);
1705
1710 unsigned Z3_API Z3_param_descrs_size(Z3_context c, Z3_param_descrs p);
1711
1718 Z3_symbol Z3_API Z3_param_descrs_get_name(Z3_context c, Z3_param_descrs p, unsigned i);
1719
1724 Z3_string Z3_API Z3_param_descrs_get_documentation(Z3_context c, Z3_param_descrs p, Z3_symbol s);
1725
1731 Z3_string Z3_API Z3_param_descrs_to_string(Z3_context c, Z3_param_descrs p);
1732
1737
1750 Z3_symbol Z3_API Z3_mk_int_symbol(Z3_context c, int i);
1751
1761 Z3_symbol Z3_API Z3_mk_string_symbol(Z3_context c, Z3_string s);
1762
1767
1774 Z3_sort Z3_API Z3_mk_uninterpreted_sort(Z3_context c, Z3_symbol s);
1775
1782 Z3_sort Z3_API Z3_mk_bool_sort(Z3_context c);
1783
1794 Z3_sort Z3_API Z3_mk_int_sort(Z3_context c);
1795
1802 Z3_sort Z3_API Z3_mk_real_sort(Z3_context c);
1803
1812 Z3_sort Z3_API Z3_mk_bv_sort(Z3_context c, unsigned sz);
1813
1826 Z3_sort Z3_API Z3_mk_finite_domain_sort(Z3_context c, Z3_symbol name, uint64_t size);
1827
1838 Z3_sort Z3_API Z3_mk_array_sort(Z3_context c, Z3_sort domain, Z3_sort range);
1839
1847 Z3_sort Z3_API Z3_mk_array_sort_n(Z3_context c, unsigned n, Z3_sort const * domain, Z3_sort range);
1848
1864 Z3_sort Z3_API Z3_mk_tuple_sort(Z3_context c,
1865 Z3_symbol mk_tuple_name,
1866 unsigned num_fields,
1867 Z3_symbol const field_names[],
1868 Z3_sort const field_sorts[],
1869 Z3_func_decl * mk_tuple_decl,
1870 Z3_func_decl proj_decl[]);
1871
1892 Z3_sort Z3_API Z3_mk_enumeration_sort(Z3_context c,
1893 Z3_symbol name,
1894 unsigned n,
1895 Z3_symbol const enum_names[],
1896 Z3_func_decl enum_consts[],
1897 Z3_func_decl enum_testers[]);
1898
1916 Z3_sort Z3_API Z3_mk_list_sort(Z3_context c,
1917 Z3_symbol name,
1918 Z3_sort elem_sort,
1919 Z3_func_decl* nil_decl,
1920 Z3_func_decl* is_nil_decl,
1921 Z3_func_decl* cons_decl,
1922 Z3_func_decl* is_cons_decl,
1923 Z3_func_decl* head_decl,
1924 Z3_func_decl* tail_decl
1925 );
1926
1945 Z3_constructor Z3_API Z3_mk_constructor(Z3_context c,
1946 Z3_symbol name,
1947 Z3_symbol recognizer,
1948 unsigned num_fields,
1949 Z3_symbol const field_names[],
1950 Z3_sort_opt const sorts[],
1951 unsigned sort_refs[]
1952 );
1953
1963 void Z3_API Z3_del_constructor(Z3_context c, Z3_constructor constr);
1964
1979 Z3_sort Z3_API Z3_mk_datatype(Z3_context c,
1980 Z3_symbol name,
1981 unsigned num_constructors,
1982 Z3_constructor constructors[]);
1983
1995 Z3_constructor_list Z3_API Z3_mk_constructor_list(Z3_context c,
1996 unsigned num_constructors,
1997 Z3_constructor const constructors[]);
1998
2010 void Z3_API Z3_del_constructor_list(Z3_context c, Z3_constructor_list clist);
2011
2026 void Z3_API Z3_mk_datatypes(Z3_context c,
2027 unsigned num_sorts,
2028 Z3_symbol const sort_names[],
2029 Z3_sort sorts[],
2030 Z3_constructor_list constructor_lists[]);
2031
2045 void Z3_API Z3_query_constructor(Z3_context c,
2046 Z3_constructor constr,
2047 unsigned num_fields,
2048 Z3_func_decl* constructor,
2049 Z3_func_decl* tester,
2050 Z3_func_decl accessors[]);
2051
2056
2075 Z3_func_decl Z3_API Z3_mk_func_decl(Z3_context c, Z3_symbol s,
2076 unsigned domain_size, Z3_sort const domain[],
2077 Z3_sort range);
2078
2079
2080
2089 Z3_ast Z3_API Z3_mk_app(
2090 Z3_context c,
2091 Z3_func_decl d,
2092 unsigned num_args,
2093 Z3_ast const args[]);
2094
2109 Z3_ast Z3_API Z3_mk_const(Z3_context c, Z3_symbol s, Z3_sort ty);
2110
2122 Z3_func_decl Z3_API Z3_mk_fresh_func_decl(Z3_context c, Z3_string prefix,
2123 unsigned domain_size, Z3_sort const domain[],
2124 Z3_sort range);
2125
2140 Z3_ast Z3_API Z3_mk_fresh_const(Z3_context c, Z3_string prefix, Z3_sort ty);
2141
2142
2161 Z3_func_decl Z3_API Z3_mk_rec_func_decl(Z3_context c, Z3_symbol s,
2162 unsigned domain_size, Z3_sort const domain[],
2163 Z3_sort range);
2164
2180 void Z3_API Z3_add_rec_def(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast args[], Z3_ast body);
2181
2190 Z3_ast Z3_API Z3_mk_true(Z3_context c);
2191
2196 Z3_ast Z3_API Z3_mk_false(Z3_context c);
2197
2204 Z3_ast Z3_API Z3_mk_eq(Z3_context c, Z3_ast l, Z3_ast r);
2205
2217 Z3_ast Z3_API Z3_mk_distinct(Z3_context c, unsigned num_args, Z3_ast const args[]);
2218
2225 Z3_ast Z3_API Z3_mk_not(Z3_context c, Z3_ast a);
2226
2234 Z3_ast Z3_API Z3_mk_ite(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_ast t3);
2235
2242 Z3_ast Z3_API Z3_mk_iff(Z3_context c, Z3_ast t1, Z3_ast t2);
2243
2250 Z3_ast Z3_API Z3_mk_implies(Z3_context c, Z3_ast t1, Z3_ast t2);
2251
2258 Z3_ast Z3_API Z3_mk_xor(Z3_context c, Z3_ast t1, Z3_ast t2);
2259
2269 Z3_ast Z3_API Z3_mk_and(Z3_context c, unsigned num_args, Z3_ast const args[]);
2270
2280 Z3_ast Z3_API Z3_mk_or(Z3_context c, unsigned num_args, Z3_ast const args[]);
2294 Z3_ast Z3_API Z3_mk_add(Z3_context c, unsigned num_args, Z3_ast const args[]);
2295
2306 Z3_ast Z3_API Z3_mk_mul(Z3_context c, unsigned num_args, Z3_ast const args[]);
2307
2317 Z3_ast Z3_API Z3_mk_sub(Z3_context c, unsigned num_args, Z3_ast const args[]);
2318
2325 Z3_ast Z3_API Z3_mk_unary_minus(Z3_context c, Z3_ast arg);
2326
2335 Z3_ast Z3_API Z3_mk_div(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2336
2343 Z3_ast Z3_API Z3_mk_mod(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2344
2351 Z3_ast Z3_API Z3_mk_rem(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2352
2359 Z3_ast Z3_API Z3_mk_power(Z3_context c, Z3_ast arg1, Z3_ast arg2);
2360
2367 Z3_ast Z3_API Z3_mk_lt(Z3_context c, Z3_ast t1, Z3_ast t2);
2368
2375 Z3_ast Z3_API Z3_mk_le(Z3_context c, Z3_ast t1, Z3_ast t2);
2376
2383 Z3_ast Z3_API Z3_mk_gt(Z3_context c, Z3_ast t1, Z3_ast t2);
2384
2391 Z3_ast Z3_API Z3_mk_ge(Z3_context c, Z3_ast t1, Z3_ast t2);
2392
2401 Z3_ast Z3_API Z3_mk_divides(Z3_context c, Z3_ast t1, Z3_ast t2);
2402
2419 Z3_ast Z3_API Z3_mk_int2real(Z3_context c, Z3_ast t1);
2420
2431 Z3_ast Z3_API Z3_mk_real2int(Z3_context c, Z3_ast t1);
2432
2440 Z3_ast Z3_API Z3_mk_is_int(Z3_context c, Z3_ast t1);
2451 Z3_ast Z3_API Z3_mk_bvnot(Z3_context c, Z3_ast t1);
2452
2459 Z3_ast Z3_API Z3_mk_bvredand(Z3_context c, Z3_ast t1);
2460
2467 Z3_ast Z3_API Z3_mk_bvredor(Z3_context c, Z3_ast t1);
2468
2475 Z3_ast Z3_API Z3_mk_bvand(Z3_context c, Z3_ast t1, Z3_ast t2);
2476
2483 Z3_ast Z3_API Z3_mk_bvor(Z3_context c, Z3_ast t1, Z3_ast t2);
2484
2491 Z3_ast Z3_API Z3_mk_bvxor(Z3_context c, Z3_ast t1, Z3_ast t2);
2492
2499 Z3_ast Z3_API Z3_mk_bvnand(Z3_context c, Z3_ast t1, Z3_ast t2);
2500
2507 Z3_ast Z3_API Z3_mk_bvnor(Z3_context c, Z3_ast t1, Z3_ast t2);
2508
2515 Z3_ast Z3_API Z3_mk_bvxnor(Z3_context c, Z3_ast t1, Z3_ast t2);
2516
2523 Z3_ast Z3_API Z3_mk_bvneg(Z3_context c, Z3_ast t1);
2524
2531 Z3_ast Z3_API Z3_mk_bvadd(Z3_context c, Z3_ast t1, Z3_ast t2);
2532
2539 Z3_ast Z3_API Z3_mk_bvsub(Z3_context c, Z3_ast t1, Z3_ast t2);
2540
2547 Z3_ast Z3_API Z3_mk_bvmul(Z3_context c, Z3_ast t1, Z3_ast t2);
2548
2559 Z3_ast Z3_API Z3_mk_bvudiv(Z3_context c, Z3_ast t1, Z3_ast t2);
2560
2575 Z3_ast Z3_API Z3_mk_bvsdiv(Z3_context c, Z3_ast t1, Z3_ast t2);
2576
2587 Z3_ast Z3_API Z3_mk_bvurem(Z3_context c, Z3_ast t1, Z3_ast t2);
2588
2602 Z3_ast Z3_API Z3_mk_bvsrem(Z3_context c, Z3_ast t1, Z3_ast t2);
2603
2614 Z3_ast Z3_API Z3_mk_bvsmod(Z3_context c, Z3_ast t1, Z3_ast t2);
2615
2622 Z3_ast Z3_API Z3_mk_bvult(Z3_context c, Z3_ast t1, Z3_ast t2);
2623
2638 Z3_ast Z3_API Z3_mk_bvslt(Z3_context c, Z3_ast t1, Z3_ast t2);
2639
2646 Z3_ast Z3_API Z3_mk_bvule(Z3_context c, Z3_ast t1, Z3_ast t2);
2647
2654 Z3_ast Z3_API Z3_mk_bvsle(Z3_context c, Z3_ast t1, Z3_ast t2);
2655
2662 Z3_ast Z3_API Z3_mk_bvuge(Z3_context c, Z3_ast t1, Z3_ast t2);
2663
2670 Z3_ast Z3_API Z3_mk_bvsge(Z3_context c, Z3_ast t1, Z3_ast t2);
2671
2678 Z3_ast Z3_API Z3_mk_bvugt(Z3_context c, Z3_ast t1, Z3_ast t2);
2679
2686 Z3_ast Z3_API Z3_mk_bvsgt(Z3_context c, Z3_ast t1, Z3_ast t2);
2687
2697 Z3_ast Z3_API Z3_mk_concat(Z3_context c, Z3_ast t1, Z3_ast t2);
2698
2706 Z3_ast Z3_API Z3_mk_extract(Z3_context c, unsigned high, unsigned low, Z3_ast t1);
2707
2716 Z3_ast Z3_API Z3_mk_sign_ext(Z3_context c, unsigned i, Z3_ast t1);
2717
2726 Z3_ast Z3_API Z3_mk_zero_ext(Z3_context c, unsigned i, Z3_ast t1);
2727
2734 Z3_ast Z3_API Z3_mk_repeat(Z3_context c, unsigned i, Z3_ast t1);
2735
2749 Z3_ast Z3_API Z3_mk_bvshl(Z3_context c, Z3_ast t1, Z3_ast t2);
2750
2764 Z3_ast Z3_API Z3_mk_bvlshr(Z3_context c, Z3_ast t1, Z3_ast t2);
2765
2780 Z3_ast Z3_API Z3_mk_bvashr(Z3_context c, Z3_ast t1, Z3_ast t2);
2781
2788 Z3_ast Z3_API Z3_mk_rotate_left(Z3_context c, unsigned i, Z3_ast t1);
2789
2796 Z3_ast Z3_API Z3_mk_rotate_right(Z3_context c, unsigned i, Z3_ast t1);
2797
2804 Z3_ast Z3_API Z3_mk_ext_rotate_left(Z3_context c, Z3_ast t1, Z3_ast t2);
2805
2812 Z3_ast Z3_API Z3_mk_ext_rotate_right(Z3_context c, Z3_ast t1, Z3_ast t2);
2813
2823 Z3_ast Z3_API Z3_mk_int2bv(Z3_context c, unsigned n, Z3_ast t1);
2824
2836 Z3_ast Z3_API Z3_mk_bv2int(Z3_context c,Z3_ast t1, bool is_signed);
2837
2846 Z3_ast Z3_API Z3_mk_bvadd_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed);
2847
2856 Z3_ast Z3_API Z3_mk_bvadd_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2857
2866 Z3_ast Z3_API Z3_mk_bvsub_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2867
2876 Z3_ast Z3_API Z3_mk_bvsub_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed);
2877
2886 Z3_ast Z3_API Z3_mk_bvsdiv_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2887
2896 Z3_ast Z3_API Z3_mk_bvneg_no_overflow(Z3_context c, Z3_ast t1);
2897
2906 Z3_ast Z3_API Z3_mk_bvmul_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed);
2907
2916 Z3_ast Z3_API Z3_mk_bvmul_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2);
2933 Z3_ast Z3_API Z3_mk_select(Z3_context c, Z3_ast a, Z3_ast i);
2934
2935
2936
2943 Z3_ast Z3_API Z3_mk_select_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const* idxs);
2944
2945
2961 Z3_ast Z3_API Z3_mk_store(Z3_context c, Z3_ast a, Z3_ast i, Z3_ast v);
2962
2963
2969 Z3_ast Z3_API Z3_mk_store_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const* idxs, Z3_ast v);
2970
2982 Z3_ast Z3_API Z3_mk_const_array(Z3_context c, Z3_sort domain, Z3_ast v);
2983
2996 Z3_ast Z3_API Z3_mk_map(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast const* args);
2997
3007 Z3_ast Z3_API Z3_mk_array_default(Z3_context c, Z3_ast array);
3008
3015 Z3_ast Z3_API Z3_mk_as_array(Z3_context c, Z3_func_decl f);
3016
3021 Z3_ast Z3_API Z3_mk_set_has_size(Z3_context c, Z3_ast set, Z3_ast k);
3022
3031 Z3_sort Z3_API Z3_mk_set_sort(Z3_context c, Z3_sort ty);
3032
3037 Z3_ast Z3_API Z3_mk_empty_set(Z3_context c, Z3_sort domain);
3038
3043 Z3_ast Z3_API Z3_mk_full_set(Z3_context c, Z3_sort domain);
3044
3051 Z3_ast Z3_API Z3_mk_set_add(Z3_context c, Z3_ast set, Z3_ast elem);
3052
3059 Z3_ast Z3_API Z3_mk_set_del(Z3_context c, Z3_ast set, Z3_ast elem);
3060
3065 Z3_ast Z3_API Z3_mk_set_union(Z3_context c, unsigned num_args, Z3_ast const args[]);
3066
3071 Z3_ast Z3_API Z3_mk_set_intersect(Z3_context c, unsigned num_args, Z3_ast const args[]);
3072
3077 Z3_ast Z3_API Z3_mk_set_difference(Z3_context c, Z3_ast arg1, Z3_ast arg2);
3078
3083 Z3_ast Z3_API Z3_mk_set_complement(Z3_context c, Z3_ast arg);
3084
3091 Z3_ast Z3_API Z3_mk_set_member(Z3_context c, Z3_ast elem, Z3_ast set);
3092
3097 Z3_ast Z3_API Z3_mk_set_subset(Z3_context c, Z3_ast arg1, Z3_ast arg2);
3098
3106 Z3_ast Z3_API Z3_mk_array_ext(Z3_context c, Z3_ast arg1, Z3_ast arg2);
3123 Z3_ast Z3_API Z3_mk_numeral(Z3_context c, Z3_string numeral, Z3_sort ty);
3124
3139 Z3_ast Z3_API Z3_mk_real(Z3_context c, int num, int den);
3140
3150 Z3_ast Z3_API Z3_mk_int(Z3_context c, int v, Z3_sort ty);
3151
3161 Z3_ast Z3_API Z3_mk_unsigned_int(Z3_context c, unsigned v, Z3_sort ty);
3162
3172 Z3_ast Z3_API Z3_mk_int64(Z3_context c, int64_t v, Z3_sort ty);
3173
3183 Z3_ast Z3_API Z3_mk_unsigned_int64(Z3_context c, uint64_t v, Z3_sort ty);
3184
3190 Z3_ast Z3_API Z3_mk_bv_numeral(Z3_context c, unsigned sz, bool const* bits);
3191
3196
3201 Z3_sort Z3_API Z3_mk_seq_sort(Z3_context c, Z3_sort s);
3202
3207 bool Z3_API Z3_is_seq_sort(Z3_context c, Z3_sort s);
3208
3213 Z3_sort Z3_API Z3_get_seq_sort_basis(Z3_context c, Z3_sort s);
3214
3219 Z3_sort Z3_API Z3_mk_re_sort(Z3_context c, Z3_sort seq);
3220
3225 bool Z3_API Z3_is_re_sort(Z3_context c, Z3_sort s);
3226
3231 Z3_sort Z3_API Z3_get_re_sort_basis(Z3_context c, Z3_sort s);
3232
3240 Z3_sort Z3_API Z3_mk_string_sort(Z3_context c);
3241
3246 bool Z3_API Z3_is_string_sort(Z3_context c, Z3_sort s);
3247
3251 Z3_ast Z3_API Z3_mk_string(Z3_context c, Z3_string s);
3252
3259 Z3_ast Z3_API Z3_mk_lstring(Z3_context c, unsigned len, Z3_string s);
3260
3265 bool Z3_API Z3_is_string(Z3_context c, Z3_ast s);
3266
3273 Z3_string Z3_API Z3_get_string(Z3_context c, Z3_ast s);
3274
3281 Z3_string Z3_API Z3_get_lstring(Z3_context c, Z3_ast s, unsigned* length);
3282
3289 Z3_ast Z3_API Z3_mk_seq_empty(Z3_context c, Z3_sort seq);
3290
3295 Z3_ast Z3_API Z3_mk_seq_unit(Z3_context c, Z3_ast a);
3296
3303 Z3_ast Z3_API Z3_mk_seq_concat(Z3_context c, unsigned n, Z3_ast const args[]);
3304
3311 Z3_ast Z3_API Z3_mk_seq_prefix(Z3_context c, Z3_ast prefix, Z3_ast s);
3312
3319 Z3_ast Z3_API Z3_mk_seq_suffix(Z3_context c, Z3_ast suffix, Z3_ast s);
3320
3327 Z3_ast Z3_API Z3_mk_seq_contains(Z3_context c, Z3_ast container, Z3_ast containee);
3328
3329
3336 Z3_ast Z3_API Z3_mk_str_lt(Z3_context c, Z3_ast prefix, Z3_ast s);
3337
3344 Z3_ast Z3_API Z3_mk_str_le(Z3_context c, Z3_ast prefix, Z3_ast s);
3345
3350 Z3_ast Z3_API Z3_mk_seq_extract(Z3_context c, Z3_ast s, Z3_ast offset, Z3_ast length);
3351
3356 Z3_ast Z3_API Z3_mk_seq_replace(Z3_context c, Z3_ast s, Z3_ast src, Z3_ast dst);
3357
3363 Z3_ast Z3_API Z3_mk_seq_at(Z3_context c, Z3_ast s, Z3_ast index);
3364
3370 Z3_ast Z3_API Z3_mk_seq_nth(Z3_context c, Z3_ast s, Z3_ast index);
3371
3376 Z3_ast Z3_API Z3_mk_seq_length(Z3_context c, Z3_ast s);
3377
3378
3385 Z3_ast Z3_API Z3_mk_seq_index(Z3_context c, Z3_ast s, Z3_ast substr, Z3_ast offset);
3386
3391 Z3_ast Z3_API Z3_mk_seq_last_index(Z3_context c, Z3_ast, Z3_ast substr);
3392
3397 Z3_ast Z3_API Z3_mk_str_to_int(Z3_context c, Z3_ast s);
3398
3399
3404 Z3_ast Z3_API Z3_mk_int_to_str(Z3_context c, Z3_ast s);
3405
3410 Z3_ast Z3_API Z3_mk_seq_to_re(Z3_context c, Z3_ast seq);
3411
3416 Z3_ast Z3_API Z3_mk_seq_in_re(Z3_context c, Z3_ast seq, Z3_ast re);
3417
3422 Z3_ast Z3_API Z3_mk_re_plus(Z3_context c, Z3_ast re);
3423
3428 Z3_ast Z3_API Z3_mk_re_star(Z3_context c, Z3_ast re);
3429
3434 Z3_ast Z3_API Z3_mk_re_option(Z3_context c, Z3_ast re);
3435
3442 Z3_ast Z3_API Z3_mk_re_union(Z3_context c, unsigned n, Z3_ast const args[]);
3443
3450 Z3_ast Z3_API Z3_mk_re_concat(Z3_context c, unsigned n, Z3_ast const args[]);
3451
3452
3457 Z3_ast Z3_API Z3_mk_re_range(Z3_context c, Z3_ast lo, Z3_ast hi);
3458
3466 Z3_ast Z3_API Z3_mk_re_loop(Z3_context c, Z3_ast r, unsigned lo, unsigned hi);
3467
3474 Z3_ast Z3_API Z3_mk_re_intersect(Z3_context c, unsigned n, Z3_ast const args[]);
3475
3480 Z3_ast Z3_API Z3_mk_re_complement(Z3_context c, Z3_ast re);
3481
3488 Z3_ast Z3_API Z3_mk_re_empty(Z3_context c, Z3_sort re);
3489
3490
3497 Z3_ast Z3_API Z3_mk_re_full(Z3_context c, Z3_sort re);
3498
3509 Z3_func_decl Z3_API Z3_mk_linear_order(Z3_context c, Z3_sort a, unsigned id);
3510
3515 Z3_func_decl Z3_API Z3_mk_partial_order(Z3_context c, Z3_sort a, unsigned id);
3516
3521 Z3_func_decl Z3_API Z3_mk_piecewise_linear_order(Z3_context c, Z3_sort a, unsigned id);
3522
3527 Z3_func_decl Z3_API Z3_mk_tree_order(Z3_context c, Z3_sort a, unsigned id);
3528
3537 Z3_func_decl Z3_API Z3_mk_transitive_closure(Z3_context c, Z3_func_decl f);
3538
3562 Z3_pattern Z3_API Z3_mk_pattern(Z3_context c, unsigned num_patterns, Z3_ast const terms[]);
3563
3592 Z3_ast Z3_API Z3_mk_bound(Z3_context c, unsigned index, Z3_sort ty);
3593
3616 Z3_ast Z3_API Z3_mk_forall(Z3_context c, unsigned weight,
3617 unsigned num_patterns, Z3_pattern const patterns[],
3618 unsigned num_decls, Z3_sort const sorts[],
3619 Z3_symbol const decl_names[],
3620 Z3_ast body);
3621
3631 Z3_ast Z3_API Z3_mk_exists(Z3_context c, unsigned weight,
3632 unsigned num_patterns, Z3_pattern const patterns[],
3633 unsigned num_decls, Z3_sort const sorts[],
3634 Z3_symbol const decl_names[],
3635 Z3_ast body);
3636
3657 Z3_ast Z3_API Z3_mk_quantifier(
3658 Z3_context c,
3659 bool is_forall,
3660 unsigned weight,
3661 unsigned num_patterns, Z3_pattern const patterns[],
3662 unsigned num_decls, Z3_sort const sorts[],
3663 Z3_symbol const decl_names[],
3664 Z3_ast body);
3665
3666
3690 Z3_ast Z3_API Z3_mk_quantifier_ex(
3691 Z3_context c,
3692 bool is_forall,
3693 unsigned weight,
3694 Z3_symbol quantifier_id,
3695 Z3_symbol skolem_id,
3696 unsigned num_patterns, Z3_pattern const patterns[],
3697 unsigned num_no_patterns, Z3_ast const no_patterns[],
3698 unsigned num_decls, Z3_sort const sorts[],
3699 Z3_symbol const decl_names[],
3700 Z3_ast body);
3701
3719 Z3_ast Z3_API Z3_mk_forall_const(
3720 Z3_context c,
3721 unsigned weight,
3722 unsigned num_bound,
3723 Z3_app const bound[],
3724 unsigned num_patterns,
3725 Z3_pattern const patterns[],
3726 Z3_ast body
3727 );
3728
3748 Z3_ast Z3_API Z3_mk_exists_const(
3749 Z3_context c,
3750 unsigned weight,
3751 unsigned num_bound,
3752 Z3_app const bound[],
3753 unsigned num_patterns,
3754 Z3_pattern const patterns[],
3755 Z3_ast body
3756 );
3757
3764 Z3_context c,
3765 bool is_forall,
3766 unsigned weight,
3767 unsigned num_bound, Z3_app const bound[],
3768 unsigned num_patterns, Z3_pattern const patterns[],
3769 Z3_ast body
3770 );
3771
3778 Z3_context c,
3779 bool is_forall,
3780 unsigned weight,
3781 Z3_symbol quantifier_id,
3782 Z3_symbol skolem_id,
3783 unsigned num_bound, Z3_app const bound[],
3784 unsigned num_patterns, Z3_pattern const patterns[],
3785 unsigned num_no_patterns, Z3_ast const no_patterns[],
3786 Z3_ast body
3787 );
3788
3811 Z3_ast Z3_API Z3_mk_lambda(Z3_context c,
3812 unsigned num_decls, Z3_sort const sorts[],
3813 Z3_symbol const decl_names[],
3814 Z3_ast body);
3815
3830 Z3_ast Z3_API Z3_mk_lambda_const(Z3_context c,
3831 unsigned num_bound, Z3_app const bound[],
3832 Z3_ast body);
3833
3834
3845 Z3_symbol_kind Z3_API Z3_get_symbol_kind(Z3_context c, Z3_symbol s);
3846
3855 int Z3_API Z3_get_symbol_int(Z3_context c, Z3_symbol s);
3856
3869 Z3_string Z3_API Z3_get_symbol_string(Z3_context c, Z3_symbol s);
3870
3875 Z3_symbol Z3_API Z3_get_sort_name(Z3_context c, Z3_sort d);
3876
3881 unsigned Z3_API Z3_get_sort_id(Z3_context c, Z3_sort s);
3882
3887 Z3_ast Z3_API Z3_sort_to_ast(Z3_context c, Z3_sort s);
3888
3893 bool Z3_API Z3_is_eq_sort(Z3_context c, Z3_sort s1, Z3_sort s2);
3894
3901 Z3_sort_kind Z3_API Z3_get_sort_kind(Z3_context c, Z3_sort t);
3902
3912 unsigned Z3_API Z3_get_bv_sort_size(Z3_context c, Z3_sort t);
3913
3919 Z3_bool_opt Z3_API Z3_get_finite_domain_sort_size(Z3_context c, Z3_sort s, uint64_t* r);
3920
3931 Z3_sort Z3_API Z3_get_array_sort_domain(Z3_context c, Z3_sort t);
3932
3942 Z3_sort Z3_API Z3_get_array_sort_range(Z3_context c, Z3_sort t);
3943
3954 Z3_func_decl Z3_API Z3_get_tuple_sort_mk_decl(Z3_context c, Z3_sort t);
3955
3965 unsigned Z3_API Z3_get_tuple_sort_num_fields(Z3_context c, Z3_sort t);
3966
3978 Z3_func_decl Z3_API Z3_get_tuple_sort_field_decl(Z3_context c, Z3_sort t, unsigned i);
3979
3991 Z3_context c, Z3_sort t);
3992
4005 Z3_context c, Z3_sort t, unsigned idx);
4006
4019 Z3_context c, Z3_sort t, unsigned idx);
4020
4033 Z3_func_decl Z3_API Z3_get_datatype_sort_constructor_accessor(Z3_context c,
4034 Z3_sort t,
4035 unsigned idx_c,
4036 unsigned idx_a);
4037
4056 Z3_ast Z3_API Z3_datatype_update_field(Z3_context c, Z3_func_decl field_access,
4057 Z3_ast t, Z3_ast value);
4058
4067 unsigned Z3_API Z3_get_relation_arity(Z3_context c, Z3_sort s);
4068
4078 Z3_sort Z3_API Z3_get_relation_column(Z3_context c, Z3_sort s, unsigned col);
4079
4086 Z3_ast Z3_API Z3_mk_atmost(Z3_context c, unsigned num_args,
4087 Z3_ast const args[], unsigned k);
4088
4095 Z3_ast Z3_API Z3_mk_atleast(Z3_context c, unsigned num_args,
4096 Z3_ast const args[], unsigned k);
4097
4104 Z3_ast Z3_API Z3_mk_pble(Z3_context c, unsigned num_args,
4105 Z3_ast const args[], int const coeffs[],
4106 int k);
4107
4114 Z3_ast Z3_API Z3_mk_pbge(Z3_context c, unsigned num_args,
4115 Z3_ast const args[], int const coeffs[],
4116 int k);
4117
4124 Z3_ast Z3_API Z3_mk_pbeq(Z3_context c, unsigned num_args,
4125 Z3_ast const args[], int const coeffs[],
4126 int k);
4127
4132 Z3_ast Z3_API Z3_func_decl_to_ast(Z3_context c, Z3_func_decl f);
4133
4138 bool Z3_API Z3_is_eq_func_decl(Z3_context c, Z3_func_decl f1, Z3_func_decl f2);
4139
4144 unsigned Z3_API Z3_get_func_decl_id(Z3_context c, Z3_func_decl f);
4145
4150 Z3_symbol Z3_API Z3_get_decl_name(Z3_context c, Z3_func_decl d);
4151
4156 Z3_decl_kind Z3_API Z3_get_decl_kind(Z3_context c, Z3_func_decl d);
4157
4164 unsigned Z3_API Z3_get_domain_size(Z3_context c, Z3_func_decl d);
4165
4172 unsigned Z3_API Z3_get_arity(Z3_context c, Z3_func_decl d);
4173
4182 Z3_sort Z3_API Z3_get_domain(Z3_context c, Z3_func_decl d, unsigned i);
4183
4191 Z3_sort Z3_API Z3_get_range(Z3_context c, Z3_func_decl d);
4192
4197 unsigned Z3_API Z3_get_decl_num_parameters(Z3_context c, Z3_func_decl d);
4198
4207 Z3_parameter_kind Z3_API Z3_get_decl_parameter_kind(Z3_context c, Z3_func_decl d, unsigned idx);
4208
4215 int Z3_API Z3_get_decl_int_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4216
4223 double Z3_API Z3_get_decl_double_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4224
4231 Z3_symbol Z3_API Z3_get_decl_symbol_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4232
4239 Z3_sort Z3_API Z3_get_decl_sort_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4240
4247 Z3_ast Z3_API Z3_get_decl_ast_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4248
4255 Z3_func_decl Z3_API Z3_get_decl_func_decl_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4256
4263 Z3_string Z3_API Z3_get_decl_rational_parameter(Z3_context c, Z3_func_decl d, unsigned idx);
4264
4269 Z3_ast Z3_API Z3_app_to_ast(Z3_context c, Z3_app a);
4270
4275 Z3_func_decl Z3_API Z3_get_app_decl(Z3_context c, Z3_app a);
4276
4282 unsigned Z3_API Z3_get_app_num_args(Z3_context c, Z3_app a);
4283
4290 Z3_ast Z3_API Z3_get_app_arg(Z3_context c, Z3_app a, unsigned i);
4291
4296 bool Z3_API Z3_is_eq_ast(Z3_context c, Z3_ast t1, Z3_ast t2);
4297
4308 unsigned Z3_API Z3_get_ast_id(Z3_context c, Z3_ast t);
4309
4316 unsigned Z3_API Z3_get_ast_hash(Z3_context c, Z3_ast a);
4317
4324 Z3_sort Z3_API Z3_get_sort(Z3_context c, Z3_ast a);
4325
4330 bool Z3_API Z3_is_well_sorted(Z3_context c, Z3_ast t);
4331
4336 Z3_lbool Z3_API Z3_get_bool_value(Z3_context c, Z3_ast a);
4337
4342 Z3_ast_kind Z3_API Z3_get_ast_kind(Z3_context c, Z3_ast a);
4343
4346 bool Z3_API Z3_is_app(Z3_context c, Z3_ast a);
4347
4350 bool Z3_API Z3_is_numeral_ast(Z3_context c, Z3_ast a);
4351
4356 bool Z3_API Z3_is_algebraic_number(Z3_context c, Z3_ast a);
4357
4364 Z3_app Z3_API Z3_to_app(Z3_context c, Z3_ast a);
4365
4372 Z3_func_decl Z3_API Z3_to_func_decl(Z3_context c, Z3_ast a);
4373
4380 Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a);
4381
4389 Z3_string Z3_API Z3_get_numeral_decimal_string(Z3_context c, Z3_ast a, unsigned precision);
4390
4397 double Z3_API Z3_get_numeral_double(Z3_context c, Z3_ast a);
4398
4405 Z3_ast Z3_API Z3_get_numerator(Z3_context c, Z3_ast a);
4406
4413 Z3_ast Z3_API Z3_get_denominator(Z3_context c, Z3_ast a);
4414
4428 bool Z3_API Z3_get_numeral_small(Z3_context c, Z3_ast a, int64_t* num, int64_t* den);
4429
4439 bool Z3_API Z3_get_numeral_int(Z3_context c, Z3_ast v, int* i);
4440
4450 bool Z3_API Z3_get_numeral_uint(Z3_context c, Z3_ast v, unsigned* u);
4451
4461 bool Z3_API Z3_get_numeral_uint64(Z3_context c, Z3_ast v, uint64_t* u);
4462
4472 bool Z3_API Z3_get_numeral_int64(Z3_context c, Z3_ast v, int64_t* i);
4473
4483 bool Z3_API Z3_get_numeral_rational_int64(Z3_context c, Z3_ast v, int64_t* num, int64_t* den);
4484
4493 Z3_ast Z3_API Z3_get_algebraic_number_lower(Z3_context c, Z3_ast a, unsigned precision);
4494
4503 Z3_ast Z3_API Z3_get_algebraic_number_upper(Z3_context c, Z3_ast a, unsigned precision);
4504
4509 Z3_ast Z3_API Z3_pattern_to_ast(Z3_context c, Z3_pattern p);
4510
4515 unsigned Z3_API Z3_get_pattern_num_terms(Z3_context c, Z3_pattern p);
4516
4521 Z3_ast Z3_API Z3_get_pattern(Z3_context c, Z3_pattern p, unsigned idx);
4522
4529 unsigned Z3_API Z3_get_index_value(Z3_context c, Z3_ast a);
4530
4535 bool Z3_API Z3_is_quantifier_forall(Z3_context c, Z3_ast a);
4536
4542 bool Z3_API Z3_is_quantifier_exists(Z3_context c, Z3_ast a);
4543
4550 bool Z3_API Z3_is_lambda(Z3_context c, Z3_ast a);
4551
4558 unsigned Z3_API Z3_get_quantifier_weight(Z3_context c, Z3_ast a);
4559
4566 unsigned Z3_API Z3_get_quantifier_num_patterns(Z3_context c, Z3_ast a);
4567
4574 Z3_pattern Z3_API Z3_get_quantifier_pattern_ast(Z3_context c, Z3_ast a, unsigned i);
4575
4582 unsigned Z3_API Z3_get_quantifier_num_no_patterns(Z3_context c, Z3_ast a);
4583
4590 Z3_ast Z3_API Z3_get_quantifier_no_pattern_ast(Z3_context c, Z3_ast a, unsigned i);
4591
4598 unsigned Z3_API Z3_get_quantifier_num_bound(Z3_context c, Z3_ast a);
4599
4606 Z3_symbol Z3_API Z3_get_quantifier_bound_name(Z3_context c, Z3_ast a, unsigned i);
4607
4614 Z3_sort Z3_API Z3_get_quantifier_bound_sort(Z3_context c, Z3_ast a, unsigned i);
4615
4622 Z3_ast Z3_API Z3_get_quantifier_body(Z3_context c, Z3_ast a);
4623
4635 Z3_ast Z3_API Z3_simplify(Z3_context c, Z3_ast a);
4636
4649 Z3_ast Z3_API Z3_simplify_ex(Z3_context c, Z3_ast a, Z3_params p);
4650
4658 Z3_string Z3_API Z3_simplify_get_help(Z3_context c);
4659
4667 Z3_param_descrs Z3_API Z3_simplify_get_param_descrs(Z3_context c);
4679 Z3_ast Z3_API Z3_update_term(Z3_context c, Z3_ast a, unsigned num_args, Z3_ast const args[]);
4680
4687 Z3_ast Z3_API Z3_substitute(Z3_context c,
4688 Z3_ast a,
4689 unsigned num_exprs,
4690 Z3_ast const from[],
4691 Z3_ast const to[]);
4692
4698 Z3_ast Z3_API Z3_substitute_vars(Z3_context c,
4699 Z3_ast a,
4700 unsigned num_exprs,
4701 Z3_ast const to[]);
4702
4709 Z3_ast Z3_API Z3_translate(Z3_context source, Z3_ast a, Z3_context target);
4714
4719 Z3_model Z3_API Z3_mk_model(Z3_context c);
4720
4725 void Z3_API Z3_model_inc_ref(Z3_context c, Z3_model m);
4726
4731 void Z3_API Z3_model_dec_ref(Z3_context c, Z3_model m);
4732
4755 Z3_bool_opt Z3_API Z3_model_eval(Z3_context c, Z3_model m, Z3_ast t, bool model_completion, Z3_ast * v);
4756
4765 Z3_ast_opt Z3_API Z3_model_get_const_interp(Z3_context c, Z3_model m, Z3_func_decl a);
4766
4771 bool Z3_API Z3_model_has_interp(Z3_context c, Z3_model m, Z3_func_decl a);
4772
4784 Z3_func_interp_opt Z3_API Z3_model_get_func_interp(Z3_context c, Z3_model m, Z3_func_decl f);
4785
4792 unsigned Z3_API Z3_model_get_num_consts(Z3_context c, Z3_model m);
4793
4802 Z3_func_decl Z3_API Z3_model_get_const_decl(Z3_context c, Z3_model m, unsigned i);
4803
4811 unsigned Z3_API Z3_model_get_num_funcs(Z3_context c, Z3_model m);
4812
4821 Z3_func_decl Z3_API Z3_model_get_func_decl(Z3_context c, Z3_model m, unsigned i);
4822
4834 unsigned Z3_API Z3_model_get_num_sorts(Z3_context c, Z3_model m);
4835
4845 Z3_sort Z3_API Z3_model_get_sort(Z3_context c, Z3_model m, unsigned i);
4846
4854 Z3_ast_vector Z3_API Z3_model_get_sort_universe(Z3_context c, Z3_model m, Z3_sort s);
4855
4860 Z3_model Z3_API Z3_model_translate(Z3_context c, Z3_model m, Z3_context dst);
4861
4872 bool Z3_API Z3_is_as_array(Z3_context c, Z3_ast a);
4873
4880 Z3_func_decl Z3_API Z3_get_as_array_func_decl(Z3_context c, Z3_ast a);
4881
4892 Z3_func_interp Z3_API Z3_add_func_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast default_value);
4893
4898 void Z3_API Z3_add_const_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast a);
4899
4904 void Z3_API Z3_func_interp_inc_ref(Z3_context c, Z3_func_interp f);
4905
4910 void Z3_API Z3_func_interp_dec_ref(Z3_context c, Z3_func_interp f);
4911
4920 unsigned Z3_API Z3_func_interp_get_num_entries(Z3_context c, Z3_func_interp f);
4921
4931 Z3_func_entry Z3_API Z3_func_interp_get_entry(Z3_context c, Z3_func_interp f, unsigned i);
4932
4940 Z3_ast Z3_API Z3_func_interp_get_else(Z3_context c, Z3_func_interp f);
4941
4949 void Z3_API Z3_func_interp_set_else(Z3_context c, Z3_func_interp f, Z3_ast else_value);
4950
4955 unsigned Z3_API Z3_func_interp_get_arity(Z3_context c, Z3_func_interp f);
4956
4970 void Z3_API Z3_func_interp_add_entry(Z3_context c, Z3_func_interp fi, Z3_ast_vector args, Z3_ast value);
4971
4976 void Z3_API Z3_func_entry_inc_ref(Z3_context c, Z3_func_entry e);
4977
4982 void Z3_API Z3_func_entry_dec_ref(Z3_context c, Z3_func_entry e);
4983
4993 Z3_ast Z3_API Z3_func_entry_get_value(Z3_context c, Z3_func_entry e);
4994
5001 unsigned Z3_API Z3_func_entry_get_num_args(Z3_context c, Z3_func_entry e);
5002
5011 Z3_ast Z3_API Z3_func_entry_get_arg(Z3_context c, Z3_func_entry e, unsigned i);
5020 bool Z3_API Z3_open_log(Z3_string filename);
5021
5030 void Z3_API Z3_append_log(Z3_string string);
5031
5036 void Z3_API Z3_close_log(void);
5037
5045 void Z3_API Z3_toggle_warning_messages(bool enabled);
5066 void Z3_API Z3_set_ast_print_mode(Z3_context c, Z3_ast_print_mode mode);
5067
5079 Z3_string Z3_API Z3_ast_to_string(Z3_context c, Z3_ast a);
5080
5083 Z3_string Z3_API Z3_pattern_to_string(Z3_context c, Z3_pattern p);
5084
5087 Z3_string Z3_API Z3_sort_to_string(Z3_context c, Z3_sort s);
5088
5091 Z3_string Z3_API Z3_func_decl_to_string(Z3_context c, Z3_func_decl d);
5092
5101 Z3_string Z3_API Z3_model_to_string(Z3_context c, Z3_model m);
5102
5121 Z3_string name,
5122 Z3_string logic,
5123 Z3_string status,
5124 Z3_string attributes,
5125 unsigned num_assumptions,
5126 Z3_ast const assumptions[],
5127 Z3_ast formula);
5128
5140 Z3_ast_vector Z3_API Z3_parse_smtlib2_string(Z3_context c,
5141 Z3_string str,
5142 unsigned num_sorts,
5143 Z3_symbol const sort_names[],
5144 Z3_sort const sorts[],
5145 unsigned num_decls,
5146 Z3_symbol const decl_names[],
5147 Z3_func_decl const decls[]);
5148
5153 Z3_ast_vector Z3_API Z3_parse_smtlib2_file(Z3_context c,
5154 Z3_string file_name,
5155 unsigned num_sorts,
5156 Z3_symbol const sort_names[],
5157 Z3_sort const sorts[],
5158 unsigned num_decls,
5159 Z3_symbol const decl_names[],
5160 Z3_func_decl const decls[]);
5161
5162
5172
5177#ifndef SAFE_ERRORS
5187 Z3_error_code Z3_API Z3_get_error_code(Z3_context c);
5188
5201 void Z3_API Z3_set_error_handler(Z3_context c, Z3_error_handler h);
5202#endif
5203
5208 void Z3_API Z3_set_error(Z3_context c, Z3_error_code e);
5209
5214 Z3_string Z3_API Z3_get_error_msg(Z3_context c, Z3_error_code err);
5215
5220
5227 void Z3_API Z3_get_version(unsigned * major, unsigned * minor, unsigned * build_number, unsigned * revision_number);
5228
5236
5244 void Z3_API Z3_enable_trace(Z3_string tag);
5245
5253 void Z3_API Z3_disable_trace(Z3_string tag);
5254
5264 void Z3_API Z3_reset_memory(void);
5265
5273 void Z3_API Z3_finalize_memory(void);
5294 Z3_goal Z3_API Z3_mk_goal(Z3_context c, bool models, bool unsat_cores, bool proofs);
5295
5300 void Z3_API Z3_goal_inc_ref(Z3_context c, Z3_goal g);
5301
5306 void Z3_API Z3_goal_dec_ref(Z3_context c, Z3_goal g);
5307
5314 Z3_goal_prec Z3_API Z3_goal_precision(Z3_context c, Z3_goal g);
5315
5327 void Z3_API Z3_goal_assert(Z3_context c, Z3_goal g, Z3_ast a);
5328
5333 bool Z3_API Z3_goal_inconsistent(Z3_context c, Z3_goal g);
5334
5339 unsigned Z3_API Z3_goal_depth(Z3_context c, Z3_goal g);
5340
5345 void Z3_API Z3_goal_reset(Z3_context c, Z3_goal g);
5346
5351 unsigned Z3_API Z3_goal_size(Z3_context c, Z3_goal g);
5352
5359 Z3_ast Z3_API Z3_goal_formula(Z3_context c, Z3_goal g, unsigned idx);
5360
5365 unsigned Z3_API Z3_goal_num_exprs(Z3_context c, Z3_goal g);
5366
5371 bool Z3_API Z3_goal_is_decided_sat(Z3_context c, Z3_goal g);
5372
5377 bool Z3_API Z3_goal_is_decided_unsat(Z3_context c, Z3_goal g);
5378
5383 Z3_goal Z3_API Z3_goal_translate(Z3_context source, Z3_goal g, Z3_context target);
5384
5391 Z3_model Z3_API Z3_goal_convert_model(Z3_context c, Z3_goal g, Z3_model m);
5392
5397 Z3_string Z3_API Z3_goal_to_string(Z3_context c, Z3_goal g);
5398
5408 Z3_string Z3_API Z3_goal_to_dimacs_string(Z3_context c, Z3_goal g);
5409
5422 Z3_tactic Z3_API Z3_mk_tactic(Z3_context c, Z3_string name);
5423
5428 void Z3_API Z3_tactic_inc_ref(Z3_context c, Z3_tactic t);
5429
5434 void Z3_API Z3_tactic_dec_ref(Z3_context c, Z3_tactic g);
5435
5445 Z3_probe Z3_API Z3_mk_probe(Z3_context c, Z3_string name);
5446
5451 void Z3_API Z3_probe_inc_ref(Z3_context c, Z3_probe p);
5452
5457 void Z3_API Z3_probe_dec_ref(Z3_context c, Z3_probe p);
5458
5464 Z3_tactic Z3_API Z3_tactic_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5465
5471 Z3_tactic Z3_API Z3_tactic_or_else(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5472
5477 Z3_tactic Z3_API Z3_tactic_par_or(Z3_context c, unsigned num, Z3_tactic const ts[]);
5478
5484 Z3_tactic Z3_API Z3_tactic_par_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2);
5485
5491 Z3_tactic Z3_API Z3_tactic_try_for(Z3_context c, Z3_tactic t, unsigned ms);
5492
5498 Z3_tactic Z3_API Z3_tactic_when(Z3_context c, Z3_probe p, Z3_tactic t);
5499
5505 Z3_tactic Z3_API Z3_tactic_cond(Z3_context c, Z3_probe p, Z3_tactic t1, Z3_tactic t2);
5506
5512 Z3_tactic Z3_API Z3_tactic_repeat(Z3_context c, Z3_tactic t, unsigned max);
5513
5518 Z3_tactic Z3_API Z3_tactic_skip(Z3_context c);
5519
5524 Z3_tactic Z3_API Z3_tactic_fail(Z3_context c);
5525
5530 Z3_tactic Z3_API Z3_tactic_fail_if(Z3_context c, Z3_probe p);
5531
5537 Z3_tactic Z3_API Z3_tactic_fail_if_not_decided(Z3_context c);
5538
5543 Z3_tactic Z3_API Z3_tactic_using_params(Z3_context c, Z3_tactic t, Z3_params p);
5544
5549 Z3_probe Z3_API Z3_probe_const(Z3_context x, double val);
5550
5557 Z3_probe Z3_API Z3_probe_lt(Z3_context x, Z3_probe p1, Z3_probe p2);
5558
5565 Z3_probe Z3_API Z3_probe_gt(Z3_context x, Z3_probe p1, Z3_probe p2);
5566
5573 Z3_probe Z3_API Z3_probe_le(Z3_context x, Z3_probe p1, Z3_probe p2);
5574
5581 Z3_probe Z3_API Z3_probe_ge(Z3_context x, Z3_probe p1, Z3_probe p2);
5582
5589 Z3_probe Z3_API Z3_probe_eq(Z3_context x, Z3_probe p1, Z3_probe p2);
5590
5597 Z3_probe Z3_API Z3_probe_and(Z3_context x, Z3_probe p1, Z3_probe p2);
5598
5605 Z3_probe Z3_API Z3_probe_or(Z3_context x, Z3_probe p1, Z3_probe p2);
5606
5613 Z3_probe Z3_API Z3_probe_not(Z3_context x, Z3_probe p);
5614
5619 unsigned Z3_API Z3_get_num_tactics(Z3_context c);
5620
5627 Z3_string Z3_API Z3_get_tactic_name(Z3_context c, unsigned i);
5628
5633 unsigned Z3_API Z3_get_num_probes(Z3_context c);
5634
5641 Z3_string Z3_API Z3_get_probe_name(Z3_context c, unsigned i);
5642
5647 Z3_string Z3_API Z3_tactic_get_help(Z3_context c, Z3_tactic t);
5648
5653 Z3_param_descrs Z3_API Z3_tactic_get_param_descrs(Z3_context c, Z3_tactic t);
5654
5659 Z3_string Z3_API Z3_tactic_get_descr(Z3_context c, Z3_string name);
5660
5665 Z3_string Z3_API Z3_probe_get_descr(Z3_context c, Z3_string name);
5666
5672 double Z3_API Z3_probe_apply(Z3_context c, Z3_probe p, Z3_goal g);
5673
5678 Z3_apply_result Z3_API Z3_tactic_apply(Z3_context c, Z3_tactic t, Z3_goal g);
5679
5684 Z3_apply_result Z3_API Z3_tactic_apply_ex(Z3_context c, Z3_tactic t, Z3_goal g, Z3_params p);
5685
5690 void Z3_API Z3_apply_result_inc_ref(Z3_context c, Z3_apply_result r);
5691
5696 void Z3_API Z3_apply_result_dec_ref(Z3_context c, Z3_apply_result r);
5697
5702 Z3_string Z3_API Z3_apply_result_to_string(Z3_context c, Z3_apply_result r);
5703
5708 unsigned Z3_API Z3_apply_result_get_num_subgoals(Z3_context c, Z3_apply_result r);
5709
5716 Z3_goal Z3_API Z3_apply_result_get_subgoal(Z3_context c, Z3_apply_result r, unsigned i);
5717
5757 Z3_solver Z3_API Z3_mk_solver(Z3_context c);
5758
5783 Z3_solver Z3_API Z3_mk_simple_solver(Z3_context c);
5784
5793 Z3_solver Z3_API Z3_mk_solver_for_logic(Z3_context c, Z3_symbol logic);
5794
5804 Z3_solver Z3_API Z3_mk_solver_from_tactic(Z3_context c, Z3_tactic t);
5805
5810 Z3_solver Z3_API Z3_solver_translate(Z3_context source, Z3_solver s, Z3_context target);
5811
5824 void Z3_API Z3_solver_import_model_converter(Z3_context ctx, Z3_solver src, Z3_solver dst);
5825
5833 Z3_string Z3_API Z3_solver_get_help(Z3_context c, Z3_solver s);
5834
5842 Z3_param_descrs Z3_API Z3_solver_get_param_descrs(Z3_context c, Z3_solver s);
5843
5851 void Z3_API Z3_solver_set_params(Z3_context c, Z3_solver s, Z3_params p);
5852
5857 void Z3_API Z3_solver_inc_ref(Z3_context c, Z3_solver s);
5858
5863 void Z3_API Z3_solver_dec_ref(Z3_context c, Z3_solver s);
5864
5874 void Z3_API Z3_solver_interrupt(Z3_context c, Z3_solver s);
5875
5885 void Z3_API Z3_solver_push(Z3_context c, Z3_solver s);
5886
5896 void Z3_API Z3_solver_pop(Z3_context c, Z3_solver s, unsigned n);
5897
5905 void Z3_API Z3_solver_reset(Z3_context c, Z3_solver s);
5906
5914 unsigned Z3_API Z3_solver_get_num_scopes(Z3_context c, Z3_solver s);
5915
5926 void Z3_API Z3_solver_assert(Z3_context c, Z3_solver s, Z3_ast a);
5927
5944 void Z3_API Z3_solver_assert_and_track(Z3_context c, Z3_solver s, Z3_ast a, Z3_ast p);
5945
5953 void Z3_API Z3_solver_from_file(Z3_context c, Z3_solver s, Z3_string file_name);
5954
5962 void Z3_API Z3_solver_from_string(Z3_context c, Z3_solver s, Z3_string file_name);
5963
5968 Z3_ast_vector Z3_API Z3_solver_get_assertions(Z3_context c, Z3_solver s);
5969
5974 Z3_ast_vector Z3_API Z3_solver_get_units(Z3_context c, Z3_solver s);
5975
5981 Z3_ast_vector Z3_API Z3_solver_get_trail(Z3_context c, Z3_solver s);
5982
5987 Z3_ast_vector Z3_API Z3_solver_get_non_units(Z3_context c, Z3_solver s);
5988
5994 void Z3_API Z3_solver_get_levels(Z3_context c, Z3_solver s, Z3_ast_vector literals, unsigned sz, unsigned levels[]);
5995
6013 Z3_lbool Z3_API Z3_solver_check(Z3_context c, Z3_solver s);
6014
6025 Z3_lbool Z3_API Z3_solver_check_assumptions(Z3_context c, Z3_solver s,
6026 unsigned num_assumptions, Z3_ast const assumptions[]);
6027
6046 Z3_solver s,
6047 unsigned num_terms,
6048 Z3_ast const terms[],
6049 unsigned class_ids[]);
6050
6057 Z3_solver s,
6058 Z3_ast_vector assumptions,
6059 Z3_ast_vector variables,
6060 Z3_ast_vector consequences);
6061
6062
6080 Z3_ast_vector Z3_API Z3_solver_cube(Z3_context c, Z3_solver s, Z3_ast_vector vars, unsigned backtrack_level);
6081
6089 Z3_model Z3_API Z3_solver_get_model(Z3_context c, Z3_solver s);
6090
6099 Z3_ast Z3_API Z3_solver_get_proof(Z3_context c, Z3_solver s);
6100
6111 Z3_ast_vector Z3_API Z3_solver_get_unsat_core(Z3_context c, Z3_solver s);
6112
6118 Z3_string Z3_API Z3_solver_get_reason_unknown(Z3_context c, Z3_solver s);
6119
6126 Z3_stats Z3_API Z3_solver_get_statistics(Z3_context c, Z3_solver s);
6127
6135 Z3_string Z3_API Z3_solver_to_string(Z3_context c, Z3_solver s);
6136
6142 Z3_string Z3_API Z3_solver_to_dimacs_string(Z3_context c, Z3_solver s);
6143
6148
6153 Z3_string Z3_API Z3_stats_to_string(Z3_context c, Z3_stats s);
6154
6159 void Z3_API Z3_stats_inc_ref(Z3_context c, Z3_stats s);
6160
6165 void Z3_API Z3_stats_dec_ref(Z3_context c, Z3_stats s);
6166
6171 unsigned Z3_API Z3_stats_size(Z3_context c, Z3_stats s);
6172
6179 Z3_string Z3_API Z3_stats_get_key(Z3_context c, Z3_stats s, unsigned idx);
6180
6187 bool Z3_API Z3_stats_is_uint(Z3_context c, Z3_stats s, unsigned idx);
6188
6195 bool Z3_API Z3_stats_is_double(Z3_context c, Z3_stats s, unsigned idx);
6196
6203 unsigned Z3_API Z3_stats_get_uint_value(Z3_context c, Z3_stats s, unsigned idx);
6204
6211 double Z3_API Z3_stats_get_double_value(Z3_context c, Z3_stats s, unsigned idx);
6212
6217 uint64_t Z3_API Z3_get_estimated_alloc_size(void);
6218
6221#ifdef __cplusplus
6222}
6223#endif // __cplusplus
6224
6227#endif
expr range(expr const &lo, expr const &hi)
Definition: z3++.h:3431
expr max(expr const &a, expr const &b)
Definition: z3++.h:1591
Z3_ast Z3_API Z3_mk_exists_const(Z3_context c, unsigned weight, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], Z3_ast body)
Similar to Z3_mk_forall_const.
Z3_ast Z3_API Z3_mk_pbeq(Z3_context c, unsigned num_args, Z3_ast const args[], int const coeffs[], int k)
Pseudo-Boolean relations.
Z3_ast_print_mode
Z3 pretty printing modes (See Z3_set_ast_print_mode).
Definition: z3_api.h:1339
@ Z3_PRINT_SMTLIB2_COMPLIANT
Definition: z3_api.h:1342
@ Z3_PRINT_SMTLIB_FULL
Definition: z3_api.h:1340
@ Z3_PRINT_LOW_LEVEL
Definition: z3_api.h:1341
Z3_ast_kind
The different kinds of Z3 AST (abstract syntax trees). That is, terms, formulas and types.
Definition: z3_api.h:178
@ Z3_APP_AST
Definition: z3_api.h:180
@ Z3_VAR_AST
Definition: z3_api.h:181
@ Z3_SORT_AST
Definition: z3_api.h:183
@ Z3_NUMERAL_AST
Definition: z3_api.h:179
@ Z3_FUNC_DECL_AST
Definition: z3_api.h:184
@ Z3_QUANTIFIER_AST
Definition: z3_api.h:182
@ Z3_UNKNOWN_AST
Definition: z3_api.h:185
Z3_ast Z3_API Z3_model_get_const_interp(Z3_context c, Z3_model m, Z3_func_decl a)
Return the interpretation (i.e., assignment) of constant a in the model m. Return NULL,...
Z3_sort Z3_API Z3_mk_int_sort(Z3_context c)
Create the integer type.
Z3_probe Z3_API Z3_probe_lt(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is less than the value returned...
Z3_sort Z3_API Z3_mk_array_sort_n(Z3_context c, unsigned n, Z3_sort const *domain, Z3_sort range)
Create an array type with N arguments.
Z3_ast Z3_API Z3_mk_bvxnor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise xnor.
Z3_ast Z3_API Z3_mk_quantifier(Z3_context c, bool is_forall, unsigned weight, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a quantifier - universal or existential, with pattern hints. See the documentation for Z3_mk_f...
Z3_string Z3_API Z3_get_error_msg(Z3_context c, Z3_error_code err)
Return a string describing the given error code.
bool Z3_API Z3_open_log(Z3_string filename)
Log interaction to a file.
Z3_parameter_kind Z3_API Z3_get_decl_parameter_kind(Z3_context c, Z3_func_decl d, unsigned idx)
Return the parameter type associated with a declaration.
bool Z3_API Z3_is_seq_sort(Z3_context c, Z3_sort s)
Check if s is a sequence sort.
Z3_ast Z3_API Z3_mk_bvnor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise nor.
Z3_ast Z3_API Z3_get_denominator(Z3_context c, Z3_ast a)
Return the denominator (as a numeral AST) of a numeral AST of sort Real.
Z3_probe Z3_API Z3_probe_not(Z3_context x, Z3_probe p)
Return a probe that evaluates to "true" when p does not evaluate to true.
Z3_decl_kind Z3_API Z3_get_decl_kind(Z3_context c, Z3_func_decl d)
Return declaration kind corresponding to declaration.
void Z3_API Z3_solver_assert_and_track(Z3_context c, Z3_solver s, Z3_ast a, Z3_ast p)
Assert a constraint a into the solver, and track it (in the unsat) core using the Boolean constant p.
Z3_ast Z3_API Z3_func_interp_get_else(Z3_context c, Z3_func_interp f)
Return the 'else' value of the given function interpretation.
Z3_ast Z3_API Z3_mk_bvsge(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed greater than or equal to.
Z3_tactic Z3_API Z3_tactic_using_params(Z3_context c, Z3_tactic t, Z3_params p)
Return a tactic that applies t using the given set of parameters.
Z3_ast Z3_API Z3_mk_const_array(Z3_context c, Z3_sort domain, Z3_ast v)
Create the constant array.
Z3_probe Z3_API Z3_probe_eq(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is equal to the value returned ...
Z3_ast Z3_API Z3_mk_unsigned_int(Z3_context c, unsigned v, Z3_sort ty)
Create a numeral of a int, bit-vector, or finite-domain sort.
Z3_ast Z3_API Z3_mk_re_option(Z3_context c, Z3_ast re)
Create the regular language [re].
Z3_ast Z3_API Z3_mk_bvsle(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed less than or equal to.
void Z3_API Z3_query_constructor(Z3_context c, Z3_constructor constr, unsigned num_fields, Z3_func_decl *constructor, Z3_func_decl *tester, Z3_func_decl accessors[])
Query constructor for declared functions.
Z3_func_decl Z3_API Z3_get_app_decl(Z3_context c, Z3_app a)
Return the declaration of a constant or function application.
Z3_context Z3_API Z3_mk_context(Z3_config c)
Create a context using the given configuration.
void Z3_API Z3_del_context(Z3_context c)
Delete the given logical context.
Z3_ast Z3_API Z3_substitute(Z3_context c, Z3_ast a, unsigned num_exprs, Z3_ast const from[], Z3_ast const to[])
Substitute every occurrence of from[i] in a with to[i], for i smaller than num_exprs....
Z3_ast Z3_API Z3_mk_mul(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] * ... * args[num_args-1].
Z3_func_decl Z3_API Z3_get_decl_func_decl_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the expression value associated with an expression parameter.
Z3_goal_prec
A Goal is essentially a set of formulas. Z3 provide APIs for building strategies/tactics for solving ...
Definition: z3_api.h:1401
@ Z3_GOAL_UNDER
Definition: z3_api.h:1403
@ Z3_GOAL_UNDER_OVER
Definition: z3_api.h:1405
@ Z3_GOAL_OVER
Definition: z3_api.h:1404
@ Z3_GOAL_PRECISE
Definition: z3_api.h:1402
Z3_ast Z3_API Z3_mk_seq_replace(Z3_context c, Z3_ast s, Z3_ast src, Z3_ast dst)
Replace the first occurrence of src with dst in s.
Z3_string Z3_API Z3_param_descrs_to_string(Z3_context c, Z3_param_descrs p)
Convert a parameter description set into a string. This function is mainly used for printing the cont...
Z3_string Z3_API Z3_get_lstring(Z3_context c, Z3_ast s, unsigned *length)
Retrieve the unescaped string constant stored in s.
Z3_ast Z3_API Z3_mk_zero_ext(Z3_context c, unsigned i, Z3_ast t1)
Extend the given bit-vector with zeros to the (unsigned) equivalent bit-vector of size m+i,...
void Z3_API Z3_solver_set_params(Z3_context c, Z3_solver s, Z3_params p)
Set the given solver using the given parameters.
Z3_ast Z3_API Z3_mk_set_intersect(Z3_context c, unsigned num_args, Z3_ast const args[])
Take the intersection of a list of sets.
Z3_ast Z3_API Z3_mk_str_le(Z3_context c, Z3_ast prefix, Z3_ast s)
Check if s1 is equal or lexicographically strictly less than s2.
Z3_params Z3_API Z3_mk_params(Z3_context c)
Create a Z3 (empty) parameter set. Starting at Z3 4.0, parameter sets are used to configure many comp...
unsigned Z3_API Z3_get_decl_num_parameters(Z3_context c, Z3_func_decl d)
Return the number of parameters associated with a declaration.
Z3_ast Z3_API Z3_mk_set_subset(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Check for subsetness of sets.
Z3_ast Z3_API Z3_simplify(Z3_context c, Z3_ast a)
Interface to simplifier.
Z3_ast Z3_API Z3_mk_int(Z3_context c, int v, Z3_sort ty)
Create a numeral of an int, bit-vector, or finite-domain sort.
Z3_lbool Z3_API Z3_solver_get_consequences(Z3_context c, Z3_solver s, Z3_ast_vector assumptions, Z3_ast_vector variables, Z3_ast_vector consequences)
retrieve consequences from solver that determine values of the supplied function symbols.
Z3_ast Z3_API Z3_mk_bvule(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned less than or equal to.
Z3_ast Z3_API Z3_mk_full_set(Z3_context c, Z3_sort domain)
Create the full set.
Z3_param_kind Z3_API Z3_param_descrs_get_kind(Z3_context c, Z3_param_descrs p, Z3_symbol n)
Return the kind associated with the given parameter name n.
bool Z3_API Z3_get_numeral_int64(Z3_context c, Z3_ast v, int64_t *i)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine int64_t int....
void Z3_API Z3_add_rec_def(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast args[], Z3_ast body)
Define the body of a recursive function.
Z3_param_descrs Z3_API Z3_solver_get_param_descrs(Z3_context c, Z3_solver s)
Return the parameter description set for the given solver object.
void Z3_API Z3_toggle_warning_messages(bool enabled)
Enable/disable printing warning messages to the console.
Z3_ast Z3_API Z3_mk_true(Z3_context c)
Create an AST node representing true.
Z3_ast Z3_API Z3_mk_set_union(Z3_context c, unsigned num_args, Z3_ast const args[])
Take the union of a list of sets.
void Z3_API Z3_apply_result_inc_ref(Z3_context c, Z3_apply_result r)
Increment the reference counter of the given Z3_apply_result object.
Z3_func_interp Z3_API Z3_add_func_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast default_value)
Create a fresh func_interp object, add it to a model for a specified function. It has reference count...
Z3_ast Z3_API Z3_mk_bvsdiv_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed division of t1 and t2 does not overflow.
Z3_decl_kind
The different kinds of interpreted function kinds.
Definition: z3_api.h:1007
@ Z3_OP_BSMOD
Definition: z3_api.h:1071
@ Z3_OP_SUB
Definition: z3_api.h:1030
@ Z3_OP_SIGN_EXT
Definition: z3_api.h:1099
@ Z3_OP_FPA_MUL
Definition: z3_api.h:1270
@ Z3_OP_FPA_IS_NEGATIVE
Definition: z3_api.h:1290
@ Z3_OP_FPA_ROUND_TO_INTEGRAL
Definition: z3_api.h:1278
@ Z3_OP_FD_CONSTANT
Definition: z3_api.h:1189
@ Z3_OP_BADD
Definition: z3_api.h:1063
@ Z3_OP_BIT1
Definition: z3_api.h:1060
@ Z3_OP_BREDAND
Definition: z3_api.h:1105
@ Z3_OP_MUL
Definition: z3_api.h:1032
@ Z3_OP_XOR3
Definition: z3_api.h:1120
@ Z3_OP_FPA_SUB
Definition: z3_api.h:1268
@ Z3_OP_UGEQ
Definition: z3_api.h:1083
@ Z3_OP_BUDIV
Definition: z3_api.h:1068
@ Z3_OP_FPA_ABS
Definition: z3_api.h:1273
@ Z3_OP_SLT
Definition: z3_api.h:1086
@ Z3_OP_BASHR
Definition: z3_api.h:1110
@ Z3_OP_PR_LEMMA
Definition: z3_api.h:1155
@ Z3_OP_PR_BIND
Definition: z3_api.h:1143
@ Z3_OP_SEQ_LENGTH
Definition: z3_api.h:1203
@ Z3_OP_FPA_PLUS_ZERO
Definition: z3_api.h:1264
@ Z3_OP_PR_IFF_FALSE
Definition: z3_api.h:1158
@ Z3_OP_SEQ_AT
Definition: z3_api.h:1201
@ Z3_OP_INTERNAL
Definition: z3_api.h:1305
@ Z3_OP_PR_MONOTONICITY
Definition: z3_api.h:1141
@ Z3_OP_PR_UNIT_RESOLUTION
Definition: z3_api.h:1156
@ Z3_OP_RE_PLUS
Definition: z3_api.h:1214
@ Z3_OP_FPA_NUM
Definition: z3_api.h:1260
@ Z3_OP_LABEL
Definition: z3_api.h:1227
@ Z3_OP_ARRAY_EXT
Definition: z3_api.h:1054
@ Z3_OP_SEQ_CONCAT
Definition: z3_api.h:1195
@ Z3_OP_RE_EMPTY_SET
Definition: z3_api.h:1222
@ Z3_OP_SEQ_INDEX
Definition: z3_api.h:1204
@ Z3_OP_SET_DIFFERENCE
Definition: z3_api.h:1050
@ Z3_OP_PR_IFF_TRUE
Definition: z3_api.h:1157
@ Z3_OP_RE_RANGE
Definition: z3_api.h:1219
@ Z3_OP_BUDIV_I
Definition: z3_api.h:1126
@ Z3_OP_DISTINCT
Definition: z3_api.h:1012
@ Z3_OP_EXTRACT
Definition: z3_api.h:1101
@ Z3_OP_RA_STORE
Definition: z3_api.h:1176
@ Z3_OP_FPA_FMA
Definition: z3_api.h:1276
@ Z3_OP_BOR
Definition: z3_api.h:1091
@ Z3_OP_FPA_GT
Definition: z3_api.h:1282
@ Z3_OP_DT_UPDATE_FIELD
Definition: z3_api.h:1235
@ Z3_OP_BUREM_I
Definition: z3_api.h:1128
@ Z3_OP_SET_COMPLEMENT
Definition: z3_api.h:1051
@ Z3_OP_PR_QUANT_INST
Definition: z3_api.h:1153
@ Z3_OP_RA_WIDEN
Definition: z3_api.h:1181
@ Z3_OP_RE_COMPLEMENT
Definition: z3_api.h:1224
@ Z3_OP_AND
Definition: z3_api.h:1014
@ Z3_OP_ARRAY_MAP
Definition: z3_api.h:1046
@ Z3_OP_PR_REFLEXIVITY
Definition: z3_api.h:1137
@ Z3_OP_FALSE
Definition: z3_api.h:1010
@ Z3_OP_PR_DEF_AXIOM
Definition: z3_api.h:1160
@ Z3_OP_SPECIAL_RELATION_TRC
Definition: z3_api.h:1250
@ Z3_OP_XOR
Definition: z3_api.h:1017
@ Z3_OP_BIT2BOOL
Definition: z3_api.h:1116
@ Z3_OP_FPA_GE
Definition: z3_api.h:1284
@ Z3_OP_RA_IS_EMPTY
Definition: z3_api.h:1178
@ Z3_OP_PR_MODUS_PONENS
Definition: z3_api.h:1136
@ Z3_OP_RA_EMPTY
Definition: z3_api.h:1177
@ Z3_OP_PR_MODUS_PONENS_OEQ
Definition: z3_api.h:1171
@ Z3_OP_SEQ_REPLACE
Definition: z3_api.h:1200
@ Z3_OP_DT_IS
Definition: z3_api.h:1233
@ Z3_OP_CONST_ARRAY
Definition: z3_api.h:1045
@ Z3_OP_IMPLIES
Definition: z3_api.h:1019
@ Z3_OP_SELECT
Definition: z3_api.h:1044
@ Z3_OP_FPA_TO_FP
Definition: z3_api.h:1294
@ Z3_OP_FPA_NEG
Definition: z3_api.h:1269
@ Z3_OP_FPA_NAN
Definition: z3_api.h:1263
@ Z3_OP_RA_CLONE
Definition: z3_api.h:1188
@ Z3_OP_ADD
Definition: z3_api.h:1029
@ Z3_OP_GT
Definition: z3_api.h:1028
@ Z3_OP_PR_NOT_OR_ELIM
Definition: z3_api.h:1146
@ Z3_OP_FPA_TO_REAL
Definition: z3_api.h:1298
@ Z3_OP_ULEQ
Definition: z3_api.h:1081
@ Z3_OP_FPA_EQ
Definition: z3_api.h:1280
@ Z3_OP_INT2BV
Definition: z3_api.h:1117
@ Z3_OP_TO_INT
Definition: z3_api.h:1038
@ Z3_OP_PB_EQ
Definition: z3_api.h:1242
@ Z3_OP_PR_TRANSITIVITY
Definition: z3_api.h:1139
@ Z3_OP_BNUM
Definition: z3_api.h:1059
@ Z3_OP_REM
Definition: z3_api.h:1035
@ Z3_OP_POWER
Definition: z3_api.h:1040
@ Z3_OP_SET_UNION
Definition: z3_api.h:1048
@ Z3_OP_FPA_LE
Definition: z3_api.h:1283
@ Z3_OP_FPA_MAX
Definition: z3_api.h:1275
@ Z3_OP_MOD
Definition: z3_api.h:1036
@ Z3_OP_SET_HAS_SIZE
Definition: z3_api.h:1055
@ Z3_OP_RE_UNION
Definition: z3_api.h:1218
@ Z3_OP_OEQ
Definition: z3_api.h:1020
@ Z3_OP_BCOMP
Definition: z3_api.h:1106
@ Z3_OP_FPA_RM_TOWARD_NEGATIVE
Definition: z3_api.h:1257
@ Z3_OP_BSMOD_I
Definition: z3_api.h:1129
@ Z3_OP_PR_IFF_OEQ
Definition: z3_api.h:1167
@ Z3_OP_BNOR
Definition: z3_api.h:1095
@ Z3_OP_UMINUS
Definition: z3_api.h:1031
@ Z3_OP_SEQ_UNIT
Definition: z3_api.h:1193
@ Z3_OP_DT_RECOGNISER
Definition: z3_api.h:1232
@ Z3_OP_ITE
Definition: z3_api.h:1013
@ Z3_OP_FPA_IS_ZERO
Definition: z3_api.h:1287
@ Z3_OP_FPA_IS_SUBNORMAL
Definition: z3_api.h:1289
@ Z3_OP_EQ
Definition: z3_api.h:1011
@ Z3_OP_INT_TO_STR
Definition: z3_api.h:1211
@ Z3_OP_ROTATE_RIGHT
Definition: z3_api.h:1112
@ Z3_OP_RA_COMPLEMENT
Definition: z3_api.h:1186
@ Z3_OP_GE
Definition: z3_api.h:1026
@ Z3_OP_FPA_RM_NEAREST_TIES_TO_EVEN
Definition: z3_api.h:1254
@ Z3_OP_PR_ASSERTED
Definition: z3_api.h:1134
@ Z3_OP_DT_ACCESSOR
Definition: z3_api.h:1234
@ Z3_OP_BLSHR
Definition: z3_api.h:1109
@ Z3_OP_IFF
Definition: z3_api.h:1016
@ Z3_OP_FPA_BVWRAP
Definition: z3_api.h:1302
@ Z3_OP_UNINTERPRETED
Definition: z3_api.h:1307
@ Z3_OP_AS_ARRAY
Definition: z3_api.h:1053
@ Z3_OP_FPA_BV2RM
Definition: z3_api.h:1303
@ Z3_OP_RE_CONCAT
Definition: z3_api.h:1217
@ Z3_OP_FPA_PLUS_INF
Definition: z3_api.h:1261
@ Z3_OP_PR_REWRITE_STAR
Definition: z3_api.h:1148
@ Z3_OP_PR_HYPOTHESIS
Definition: z3_api.h:1154
@ Z3_OP_BNAND
Definition: z3_api.h:1094
@ Z3_OP_PB_AT_LEAST
Definition: z3_api.h:1239
@ Z3_OP_PR_NNF_NEG
Definition: z3_api.h:1169
@ Z3_OP_FPA_DIV
Definition: z3_api.h:1271
@ Z3_OP_PR_ELIM_UNUSED_VARS
Definition: z3_api.h:1151
@ Z3_OP_RA_UNION
Definition: z3_api.h:1180
@ Z3_OP_PR_CLAUSE_TRAIL
Definition: z3_api.h:1164
@ Z3_OP_PR_TH_LEMMA
Definition: z3_api.h:1172
@ Z3_OP_UGT
Definition: z3_api.h:1087
@ Z3_OP_BXOR
Definition: z3_api.h:1093
@ Z3_OP_SEQ_SUFFIX
Definition: z3_api.h:1197
@ Z3_OP_BSMUL_NO_OVFL
Definition: z3_api.h:1122
@ Z3_OP_FPA_RM_NEAREST_TIES_TO_AWAY
Definition: z3_api.h:1255
@ Z3_OP_RA_SELECT
Definition: z3_api.h:1187
@ Z3_OP_IS_INT
Definition: z3_api.h:1039
@ Z3_OP_REPEAT
Definition: z3_api.h:1102
@ Z3_OP_RA_JOIN
Definition: z3_api.h:1179
@ Z3_OP_PR_PULL_QUANT
Definition: z3_api.h:1149
@ Z3_OP_FPA_SQRT
Definition: z3_api.h:1277
@ Z3_OP_FPA_RM_TOWARD_ZERO
Definition: z3_api.h:1258
@ Z3_OP_SEQ_IN_RE
Definition: z3_api.h:1207
@ Z3_OP_BSHL
Definition: z3_api.h:1108
@ Z3_OP_BSDIV
Definition: z3_api.h:1067
@ Z3_OP_OR
Definition: z3_api.h:1015
@ Z3_OP_EXT_ROTATE_LEFT
Definition: z3_api.h:1113
@ Z3_OP_FPA_TO_SBV
Definition: z3_api.h:1297
@ Z3_OP_PB_GE
Definition: z3_api.h:1241
@ Z3_OP_BXNOR
Definition: z3_api.h:1096
@ Z3_OP_STR_TO_INT
Definition: z3_api.h:1210
@ Z3_OP_LABEL_LIT
Definition: z3_api.h:1228
@ Z3_OP_FD_LT
Definition: z3_api.h:1190
@ Z3_OP_SET_INTERSECT
Definition: z3_api.h:1049
@ Z3_OP_FPA_MIN
Definition: z3_api.h:1274
@ Z3_OP_BSMUL_NO_UDFL
Definition: z3_api.h:1124
@ Z3_OP_TO_REAL
Definition: z3_api.h:1037
@ Z3_OP_EXT_ROTATE_RIGHT
Definition: z3_api.h:1114
@ Z3_OP_PR_APPLY_DEF
Definition: z3_api.h:1166
@ Z3_OP_DIV
Definition: z3_api.h:1033
@ Z3_OP_BSUB
Definition: z3_api.h:1064
@ Z3_OP_BNEG
Definition: z3_api.h:1062
@ Z3_OP_SEQ_CONTAINS
Definition: z3_api.h:1198
@ Z3_OP_PR_SKOLEMIZE
Definition: z3_api.h:1170
@ Z3_OP_FPA_RM_TOWARD_POSITIVE
Definition: z3_api.h:1256
@ Z3_OP_FPA_ADD
Definition: z3_api.h:1267
@ Z3_OP_PR_COMMUTATIVITY
Definition: z3_api.h:1159
@ Z3_OP_RE_FULL_SET
Definition: z3_api.h:1223
@ Z3_OP_SET_SUBSET
Definition: z3_api.h:1052
@ Z3_OP_BSREM
Definition: z3_api.h:1069
@ Z3_OP_NOT
Definition: z3_api.h:1018
@ Z3_OP_BSREM_I
Definition: z3_api.h:1127
@ Z3_OP_SEQ_NTH
Definition: z3_api.h:1202
@ Z3_OP_SEQ_LAST_INDEX
Definition: z3_api.h:1205
@ Z3_OP_PR_PUSH_QUANT
Definition: z3_api.h:1150
@ Z3_OP_PR_SYMMETRY
Definition: z3_api.h:1138
@ Z3_OP_SPECIAL_RELATION_PO
Definition: z3_api.h:1246
@ Z3_OP_RE_LOOP
Definition: z3_api.h:1220
@ Z3_OP_ZERO_EXT
Definition: z3_api.h:1100
@ Z3_OP_SLEQ
Definition: z3_api.h:1082
@ Z3_OP_RA_FILTER
Definition: z3_api.h:1183
@ Z3_OP_FPA_MINUS_INF
Definition: z3_api.h:1262
@ Z3_OP_PR_QUANT_INTRO
Definition: z3_api.h:1142
@ Z3_OP_PR_DER
Definition: z3_api.h:1152
@ Z3_OP_BUREM0
Definition: z3_api.h:1078
@ Z3_OP_SEQ_EMPTY
Definition: z3_api.h:1194
@ Z3_OP_PR_HYPER_RESOLVE
Definition: z3_api.h:1173
@ Z3_OP_FPA_IS_POSITIVE
Definition: z3_api.h:1291
@ Z3_OP_LT
Definition: z3_api.h:1027
@ Z3_OP_BSDIV0
Definition: z3_api.h:1075
@ Z3_OP_PR_GOAL
Definition: z3_api.h:1135
@ Z3_OP_SPECIAL_RELATION_TC
Definition: z3_api.h:1249
@ Z3_OP_RA_PROJECT
Definition: z3_api.h:1182
@ Z3_OP_FPA_IS_NAN
Definition: z3_api.h:1285
@ Z3_OP_SPECIAL_RELATION_TO
Definition: z3_api.h:1248
@ Z3_OP_PR_TRUE
Definition: z3_api.h:1133
@ Z3_OP_RA_RENAME
Definition: z3_api.h:1185
@ Z3_OP_AGNUM
Definition: z3_api.h:1024
@ Z3_OP_BNOT
Definition: z3_api.h:1092
@ Z3_OP_FPA_IS_INF
Definition: z3_api.h:1286
@ Z3_OP_BSMOD0
Definition: z3_api.h:1079
@ Z3_OP_CONCAT
Definition: z3_api.h:1098
@ Z3_OP_FPA_TO_FP_UNSIGNED
Definition: z3_api.h:1295
@ Z3_OP_PR_REDUNDANT_DEL
Definition: z3_api.h:1163
@ Z3_OP_PR_NNF_POS
Definition: z3_api.h:1168
@ Z3_OP_FPA_REM
Definition: z3_api.h:1272
@ Z3_OP_SEQ_EXTRACT
Definition: z3_api.h:1199
@ Z3_OP_RA_NEGATION_FILTER
Definition: z3_api.h:1184
@ Z3_OP_PR_LEMMA_ADD
Definition: z3_api.h:1162
@ Z3_OP_RE_OPTION
Definition: z3_api.h:1216
@ Z3_OP_BUDIV0
Definition: z3_api.h:1076
@ Z3_OP_PR_REWRITE
Definition: z3_api.h:1147
@ Z3_OP_BV2INT
Definition: z3_api.h:1118
@ Z3_OP_RE_INTERSECT
Definition: z3_api.h:1221
@ Z3_OP_SET_CARD
Definition: z3_api.h:1056
@ Z3_OP_PR_DEF_INTRO
Definition: z3_api.h:1165
@ Z3_OP_FPA_MINUS_ZERO
Definition: z3_api.h:1265
@ Z3_OP_SPECIAL_RELATION_PLO
Definition: z3_api.h:1247
@ Z3_OP_BUMUL_NO_OVFL
Definition: z3_api.h:1123
@ Z3_OP_SGEQ
Definition: z3_api.h:1084
@ Z3_OP_ROTATE_LEFT
Definition: z3_api.h:1111
@ Z3_OP_PR_UNDEF
Definition: z3_api.h:1132
@ Z3_OP_PR_AND_ELIM
Definition: z3_api.h:1145
@ Z3_OP_PR_ASSUMPTION_ADD
Definition: z3_api.h:1161
@ Z3_OP_FPA_TO_UBV
Definition: z3_api.h:1296
@ Z3_OP_FPA_LT
Definition: z3_api.h:1281
@ Z3_OP_BMUL
Definition: z3_api.h:1065
@ Z3_OP_PR_TRANSITIVITY_STAR
Definition: z3_api.h:1140
@ Z3_OP_PB_LE
Definition: z3_api.h:1240
@ Z3_OP_PB_AT_MOST
Definition: z3_api.h:1238
@ Z3_OP_FPA_IS_NORMAL
Definition: z3_api.h:1288
@ Z3_OP_ULT
Definition: z3_api.h:1085
@ Z3_OP_STORE
Definition: z3_api.h:1043
@ Z3_OP_SGT
Definition: z3_api.h:1088
@ Z3_OP_CARRY
Definition: z3_api.h:1119
@ Z3_OP_DT_CONSTRUCTOR
Definition: z3_api.h:1231
@ Z3_OP_BIT0
Definition: z3_api.h:1061
@ Z3_OP_BUREM
Definition: z3_api.h:1070
@ Z3_OP_SEQ_PREFIX
Definition: z3_api.h:1196
@ Z3_OP_FPA_FP
Definition: z3_api.h:1293
@ Z3_OP_BREDOR
Definition: z3_api.h:1104
@ Z3_OP_BSREM0
Definition: z3_api.h:1077
@ Z3_OP_LE
Definition: z3_api.h:1025
@ Z3_OP_SPECIAL_RELATION_LO
Definition: z3_api.h:1245
@ Z3_OP_BSDIV_I
Definition: z3_api.h:1125
@ Z3_OP_PR_DISTRIBUTIVITY
Definition: z3_api.h:1144
@ Z3_OP_FPA_TO_IEEE_BV
Definition: z3_api.h:1300
@ Z3_OP_IDIV
Definition: z3_api.h:1034
@ Z3_OP_SEQ_TO_RE
Definition: z3_api.h:1206
@ Z3_OP_ANUM
Definition: z3_api.h:1023
@ Z3_OP_RE_STAR
Definition: z3_api.h:1215
@ Z3_OP_BAND
Definition: z3_api.h:1090
@ Z3_OP_ARRAY_DEFAULT
Definition: z3_api.h:1047
@ Z3_OP_TRUE
Definition: z3_api.h:1009
unsigned Z3_API Z3_get_arity(Z3_context c, Z3_func_decl d)
Alias for Z3_get_domain_size.
Z3_ast Z3_API Z3_mk_bvxor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise exclusive-or.
Z3_string Z3_API Z3_stats_to_string(Z3_context c, Z3_stats s)
Convert a statistics into a string.
Z3_sort Z3_API Z3_mk_real_sort(Z3_context c)
Create the real type.
Z3_ast Z3_API Z3_mk_le(Z3_context c, Z3_ast t1, Z3_ast t2)
Create less than or equal to.
unsigned Z3_API Z3_get_tuple_sort_num_fields(Z3_context c, Z3_sort t)
Return the number of fields of the given tuple sort.
bool Z3_API Z3_goal_inconsistent(Z3_context c, Z3_goal g)
Return true if the given goal contains the formula false.
Z3_ast Z3_API Z3_mk_lambda_const(Z3_context c, unsigned num_bound, Z3_app const bound[], Z3_ast body)
Create a lambda expression using a list of constants that form the set of bound variables.
Z3_tactic Z3_API Z3_tactic_par_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2)
Return a tactic that applies t1 to a given goal and then t2 to every subgoal produced by t1....
void Z3_API Z3_solver_dec_ref(Z3_context c, Z3_solver s)
Decrement the reference counter of the given solver.
Z3_ast Z3_API Z3_mk_bvslt(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed less than.
Z3_func_decl Z3_API Z3_model_get_func_decl(Z3_context c, Z3_model m, unsigned i)
Return the declaration of the i-th function in the given model.
Z3_ast Z3_API Z3_mk_seq_length(Z3_context c, Z3_ast s)
Return the length of the sequence s.
Z3_ast Z3_API Z3_mk_numeral(Z3_context c, Z3_string numeral, Z3_sort ty)
Create a numeral of a given sort.
unsigned Z3_API Z3_func_entry_get_num_args(Z3_context c, Z3_func_entry e)
Return the number of arguments in a Z3_func_entry object.
Z3_ast Z3_API Z3_simplify_ex(Z3_context c, Z3_ast a, Z3_params p)
Interface to simplifier.
Z3_symbol Z3_API Z3_get_decl_symbol_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the double value associated with an double parameter.
Z3_sort Z3_API Z3_get_seq_sort_basis(Z3_context c, Z3_sort s)
Retrieve basis sort for sequence sort.
Z3_ast Z3_API Z3_get_numerator(Z3_context c, Z3_ast a)
Return the numerator (as a numeral AST) of a numeral AST of sort Real.
Z3_ast Z3_API Z3_mk_unary_minus(Z3_context c, Z3_ast arg)
Create an AST node representing - arg.
Z3_probe Z3_API Z3_probe_ge(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is greater than or equal to the...
Z3_ast Z3_API Z3_mk_and(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] and ... and args[num_args-1].
void Z3_API Z3_interrupt(Z3_context c)
Interrupt the execution of a Z3 procedure. This procedure can be used to interrupt: solvers,...
Z3_ast Z3_API Z3_mk_str_to_int(Z3_context c, Z3_ast s)
Convert string to integer.
void Z3_API Z3_goal_assert(Z3_context c, Z3_goal g, Z3_ast a)
Add a new formula a to the given goal. The formula is split according to the following procedure that...
Z3_symbol Z3_API Z3_param_descrs_get_name(Z3_context c, Z3_param_descrs p, unsigned i)
Return the name of the parameter at given index i.
Z3_string Z3_API Z3_func_decl_to_string(Z3_context c, Z3_func_decl d)
void Z3_error_handler(Z3_context c, Z3_error_code e)
Z3 custom error handler (See Z3_set_error_handler).
Definition: z3_api.h:1388
Z3_ast Z3_API Z3_func_entry_get_value(Z3_context c, Z3_func_entry e)
Return the value of this point.
bool Z3_API Z3_is_quantifier_exists(Z3_context c, Z3_ast a)
Determine if ast is an existential quantifier.
Z3_sort Z3_API Z3_mk_uninterpreted_sort(Z3_context c, Z3_symbol s)
Create a free (uninterpreted) type using the given name (symbol).
bool Z3_API Z3_get_numeral_small(Z3_context c, Z3_ast a, int64_t *num, int64_t *den)
Return numeral value, as a pair of 64 bit numbers if the representation fits.
Z3_ast Z3_API Z3_mk_false(Z3_context c)
Create an AST node representing false.
Z3_sort Z3_API Z3_mk_datatype(Z3_context c, Z3_symbol name, unsigned num_constructors, Z3_constructor constructors[])
Create datatype, such as lists, trees, records, enumerations or unions of records....
Z3_lbool Z3_API Z3_solver_check(Z3_context c, Z3_solver s)
Check whether the assertions in a given solver are consistent or not.
Z3_ast Z3_API Z3_mk_rotate_right(Z3_context c, unsigned i, Z3_ast t1)
Rotate bits of t1 to the right i times.
Z3_ast Z3_API Z3_get_pattern(Z3_context c, Z3_pattern p, unsigned idx)
Return i'th ast in pattern.
Z3_ast Z3_API Z3_mk_bvmul(Z3_context c, Z3_ast t1, Z3_ast t2)
Standard two's complement multiplication.
Z3_ast Z3_API Z3_mk_seq_at(Z3_context c, Z3_ast s, Z3_ast index)
Retrieve from s the unit sequence positioned at position index. The sequence is empty if the index is...
void Z3_API Z3_finalize_memory(void)
Destroy all allocated resources.
Z3_model Z3_API Z3_goal_convert_model(Z3_context c, Z3_goal g, Z3_model m)
Convert a model of the formulas of a goal to a model of an original goal. The model may be null,...
void Z3_API Z3_del_constructor(Z3_context c, Z3_constructor constr)
Reclaim memory allocated to constructor.
Z3_ast Z3_API Z3_mk_bvsgt(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed greater than.
Z3_string Z3_API Z3_ast_to_string(Z3_context c, Z3_ast a)
Convert the given AST node into a string.
Z3_ast Z3_API Z3_mk_re_complement(Z3_context c, Z3_ast re)
Create the complement of the regular language re.
Z3_context Z3_API Z3_mk_context_rc(Z3_config c)
Create a context using the given configuration. This function is similar to Z3_mk_context....
Z3_ast_vector Z3_API Z3_solver_get_assertions(Z3_context c, Z3_solver s)
Return the set of asserted formulas on the solver.
Z3_string Z3_API Z3_get_full_version(void)
Return a string that fully describes the version of Z3 in use.
void Z3_API Z3_enable_trace(Z3_string tag)
Enable tracing messages tagged as tag when Z3 is compiled in debug mode. It is a NOOP otherwise.
Z3_solver Z3_API Z3_mk_solver_from_tactic(Z3_context c, Z3_tactic t)
Create a new solver that is implemented using the given tactic. The solver supports the commands Z3_s...
Z3_ast Z3_API Z3_mk_lambda(Z3_context c, unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a lambda expression. It takes an expression body that contains bound variables of the same sor...
#define Z3_ast_opt
Definition: z3_api.h:16
Z3_ast Z3_API Z3_mk_set_complement(Z3_context c, Z3_ast arg)
Take the complement of a set.
unsigned Z3_API Z3_get_quantifier_num_patterns(Z3_context c, Z3_ast a)
Return number of patterns used in quantifier.
Z3_symbol Z3_API Z3_get_quantifier_bound_name(Z3_context c, Z3_ast a, unsigned i)
Return symbol of the i'th bound variable.
Z3_string Z3_API Z3_simplify_get_help(Z3_context c)
Return a string describing all available parameters.
unsigned Z3_API Z3_get_num_probes(Z3_context c)
Return the number of builtin probes available in Z3.
bool Z3_API Z3_stats_is_uint(Z3_context c, Z3_stats s, unsigned idx)
Return true if the given statistical data is a unsigned integer.
bool Z3_API Z3_stats_is_double(Z3_context c, Z3_stats s, unsigned idx)
Return true if the given statistical data is a double.
unsigned Z3_API Z3_model_get_num_consts(Z3_context c, Z3_model m)
Return the number of constants assigned by the given model.
Z3_ast Z3_API Z3_get_algebraic_number_lower(Z3_context c, Z3_ast a, unsigned precision)
Return a lower bound for the given real algebraic number. The interval isolating the number is smalle...
Z3_ast Z3_API Z3_mk_extract(Z3_context c, unsigned high, unsigned low, Z3_ast t1)
Extract the bits high down to low from a bit-vector of size m to yield a new bit-vector of size n,...
Z3_ast Z3_API Z3_mk_iff(Z3_context c, Z3_ast t1, Z3_ast t2)
Create an AST node representing t1 iff t2.
Z3_ast Z3_API Z3_mk_mod(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 mod arg2.
void Z3_API Z3_solver_interrupt(Z3_context c, Z3_solver s)
Solver local interrupt. Normally you should use Z3_interrupt to cancel solvers because only one solve...
Z3_ast Z3_API Z3_mk_bvredand(Z3_context c, Z3_ast t1)
Take conjunction of bits in vector, return vector of length 1.
Z3_ast Z3_API Z3_mk_set_add(Z3_context c, Z3_ast set, Z3_ast elem)
Add an element to a set.
Z3_ast Z3_API Z3_mk_ge(Z3_context c, Z3_ast t1, Z3_ast t2)
Create greater than or equal to.
Z3_ast Z3_API Z3_mk_bvadd_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed addition of t1 and t2 does not underflow.
void Z3_API Z3_update_param_value(Z3_context c, Z3_string param_id, Z3_string param_value)
Set a value of a context parameter.
Z3_ast Z3_API Z3_mk_bvadd_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed)
Create a predicate that checks that the bit-wise addition of t1 and t2 does not overflow.
void Z3_API Z3_set_ast_print_mode(Z3_context c, Z3_ast_print_mode mode)
Select mode for the format used for pretty-printing AST nodes.
Z3_ast Z3_API Z3_mk_array_default(Z3_context c, Z3_ast array)
Access the array default value. Produces the default range value, for arrays that can be represented ...
Z3_ast Z3_API Z3_datatype_update_field(Z3_context c, Z3_func_decl field_access, Z3_ast t, Z3_ast value)
Update record field with a value.
char const * Z3_char_ptr
Definition: z3_api.h:83
Z3_ast Z3_API Z3_mk_quantifier_const(Z3_context c, bool is_forall, unsigned weight, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], Z3_ast body)
Create a universal or existential quantifier using a list of constants that will form the set of boun...
Z3_ast Z3_API Z3_mk_forall_const(Z3_context c, unsigned weight, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], Z3_ast body)
Create a universal quantifier using a list of constants that will form the set of bound variables.
unsigned Z3_API Z3_model_get_num_sorts(Z3_context c, Z3_model m)
Return the number of uninterpreted sorts that m assigns an interpretation to.
Z3_param_kind
The different kinds of parameters that can be associated with parameter sets. (see Z3_mk_params).
Definition: z3_api.h:1322
@ Z3_PK_DOUBLE
Definition: z3_api.h:1325
@ Z3_PK_SYMBOL
Definition: z3_api.h:1326
@ Z3_PK_BOOL
Definition: z3_api.h:1324
@ Z3_PK_OTHER
Definition: z3_api.h:1328
@ Z3_PK_UINT
Definition: z3_api.h:1323
@ Z3_PK_INVALID
Definition: z3_api.h:1329
@ Z3_PK_STRING
Definition: z3_api.h:1327
unsigned Z3_API Z3_get_pattern_num_terms(Z3_context c, Z3_pattern p)
Return number of terms in pattern.
const char * Z3_string
Z3 string type. It is just an alias for const char *.
Definition: z3_api.h:82
Z3_constructor Z3_API Z3_mk_constructor(Z3_context c, Z3_symbol name, Z3_symbol recognizer, unsigned num_fields, Z3_symbol const field_names[], Z3_sort_opt const sorts[], unsigned sort_refs[])
Create a constructor.
Z3_param_descrs Z3_API Z3_tactic_get_param_descrs(Z3_context c, Z3_tactic t)
Return the parameter description set for the given tactic object.
Z3_sort Z3_API Z3_mk_tuple_sort(Z3_context c, Z3_symbol mk_tuple_name, unsigned num_fields, Z3_symbol const field_names[], Z3_sort const field_sorts[], Z3_func_decl *mk_tuple_decl, Z3_func_decl proj_decl[])
Create a tuple type.
void Z3_API Z3_func_entry_inc_ref(Z3_context c, Z3_func_entry e)
Increment the reference counter of the given Z3_func_entry object.
Z3_ast Z3_API Z3_mk_fresh_const(Z3_context c, Z3_string prefix, Z3_sort ty)
Declare and create a fresh constant.
Z3_ast Z3_API Z3_mk_bvsub_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed subtraction of t1 and t2 does not overflow.
Z3_sort_kind
The different kinds of Z3 types (See Z3_get_sort_kind).
Definition: z3_api.h:148
@ Z3_RELATION_SORT
Definition: z3_api.h:156
@ Z3_BOOL_SORT
Definition: z3_api.h:150
@ Z3_ROUNDING_MODE_SORT
Definition: z3_api.h:159
@ Z3_UNKNOWN_SORT
Definition: z3_api.h:162
@ Z3_BV_SORT
Definition: z3_api.h:153
@ Z3_DATATYPE_SORT
Definition: z3_api.h:155
@ Z3_INT_SORT
Definition: z3_api.h:151
@ Z3_FINITE_DOMAIN_SORT
Definition: z3_api.h:157
@ Z3_RE_SORT
Definition: z3_api.h:161
@ Z3_UNINTERPRETED_SORT
Definition: z3_api.h:149
@ Z3_FLOATING_POINT_SORT
Definition: z3_api.h:158
@ Z3_ARRAY_SORT
Definition: z3_api.h:154
@ Z3_REAL_SORT
Definition: z3_api.h:152
@ Z3_SEQ_SORT
Definition: z3_api.h:160
void Z3_API Z3_solver_push(Z3_context c, Z3_solver s)
Create a backtracking point.
Z3_ast Z3_API Z3_mk_bvsub_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed)
Create a predicate that checks that the bit-wise subtraction of t1 and t2 does not underflow.
Z3_goal Z3_API Z3_goal_translate(Z3_context source, Z3_goal g, Z3_context target)
Copy a goal g from the context source to the context target.
Z3_tactic Z3_API Z3_tactic_fail_if_not_decided(Z3_context c)
Return a tactic that fails if the goal is not trivially satisfiable (i.e., empty) or trivially unsati...
Z3_string Z3_API Z3_goal_to_dimacs_string(Z3_context c, Z3_goal g)
Convert a goal into a DIMACS formatted string. The goal must be in CNF. You can convert a goal to CNF...
Z3_app Z3_API Z3_to_app(Z3_context c, Z3_ast a)
Convert an ast into an APP_AST. This is just type casting.
Z3_ast Z3_API Z3_mk_bvudiv(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned division.
Z3_ast_vector Z3_API Z3_solver_get_trail(Z3_context c, Z3_solver s)
Return the trail modulo model conversion, in order of decision level The decision level can be retrie...
Z3_ast Z3_API Z3_mk_quantifier_ex(Z3_context c, bool is_forall, unsigned weight, Z3_symbol quantifier_id, Z3_symbol skolem_id, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_no_patterns, Z3_ast const no_patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a quantifier - universal or existential, with pattern hints, no patterns, and attributes.
Z3_ast Z3_API Z3_mk_bvshl(Z3_context c, Z3_ast t1, Z3_ast t2)
Shift left.
void Z3_API Z3_set_error(Z3_context c, Z3_error_code e)
Set an error.
Z3_func_decl Z3_API Z3_mk_tree_order(Z3_context c, Z3_sort a, unsigned id)
create a tree ordering relation over signature a identified using index id.
bool Z3_API Z3_is_numeral_ast(Z3_context c, Z3_ast a)
Z3_ast Z3_API Z3_mk_bvsrem(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed remainder (sign follows dividend).
bool Z3_API Z3_is_as_array(Z3_context c, Z3_ast a)
The (_ as-array f) AST node is a construct for assigning interpretations for arrays in Z3....
Z3_func_decl Z3_API Z3_mk_func_decl(Z3_context c, Z3_symbol s, unsigned domain_size, Z3_sort const domain[], Z3_sort range)
Declare a constant or function.
unsigned Z3_API Z3_goal_num_exprs(Z3_context c, Z3_goal g)
Return the number of formulas, subformulas and terms in the given goal.
Z3_solver Z3_API Z3_mk_solver_for_logic(Z3_context c, Z3_symbol logic)
Create a new solver customized for the given logic. It behaves like Z3_mk_solver if the logic is unkn...
Z3_ast Z3_API Z3_mk_is_int(Z3_context c, Z3_ast t1)
Check if a real number is an integer.
void Z3_API Z3_params_set_bool(Z3_context c, Z3_params p, Z3_symbol k, bool v)
Add a Boolean parameter k with value v to the parameter set p.
unsigned Z3_API Z3_apply_result_get_num_subgoals(Z3_context c, Z3_apply_result r)
Return the number of subgoals in the Z3_apply_result object returned by Z3_tactic_apply.
Z3_ast Z3_API Z3_mk_ite(Z3_context c, Z3_ast t1, Z3_ast t2, Z3_ast t3)
Create an AST node representing an if-then-else: ite(t1, t2, t3).
Z3_ast Z3_API Z3_mk_select(Z3_context c, Z3_ast a, Z3_ast i)
Array read. The argument a is the array and i is the index of the array that gets read.
Z3_ast Z3_API Z3_mk_sign_ext(Z3_context c, unsigned i, Z3_ast t1)
Sign-extend of the given bit-vector to the (signed) equivalent bit-vector of size m+i,...
Z3_ast Z3_API Z3_mk_seq_unit(Z3_context c, Z3_ast a)
Create a unit sequence of a.
Z3_ast Z3_API Z3_mk_re_intersect(Z3_context c, unsigned n, Z3_ast const args[])
Create the intersection of the regular languages.
Z3_ast_vector Z3_API Z3_solver_cube(Z3_context c, Z3_solver s, Z3_ast_vector vars, unsigned backtrack_level)
extract a next cube for a solver. The last cube is the constant true or false. The number of (non-con...
unsigned Z3_API Z3_goal_size(Z3_context c, Z3_goal g)
Return the number of formulas in the given goal.
void Z3_API Z3_stats_inc_ref(Z3_context c, Z3_stats s)
Increment the reference counter of the given statistics object.
Z3_ast Z3_API Z3_mk_select_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const *idxs)
n-ary Array read. The argument a is the array and idxs are the indices of the array that gets read.
bool Z3_API Z3_is_string_sort(Z3_context c, Z3_sort s)
Check if s is a string sort.
Z3_ast Z3_API Z3_mk_div(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 div arg2.
Z3_tactic Z3_API Z3_tactic_fail(Z3_context c)
Return a tactic that always fails.
Z3_ast Z3_API Z3_app_to_ast(Z3_context c, Z3_app a)
Convert a Z3_app into Z3_ast. This is just type casting.
Z3_ast Z3_API Z3_mk_pbge(Z3_context c, unsigned num_args, Z3_ast const args[], int const coeffs[], int k)
Pseudo-Boolean relations.
Z3_sort Z3_API Z3_mk_re_sort(Z3_context c, Z3_sort seq)
Create a regular expression sort out of a sequence sort.
Z3_ast Z3_API Z3_mk_pble(Z3_context c, unsigned num_args, Z3_ast const args[], int const coeffs[], int k)
Pseudo-Boolean relations.
void Z3_API Z3_model_dec_ref(Z3_context c, Z3_model m)
Decrement the reference counter of the given model.
Z3_ast Z3_API Z3_mk_exists(Z3_context c, unsigned weight, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create an exists formula. Similar to Z3_mk_forall.
void Z3_API Z3_func_interp_inc_ref(Z3_context c, Z3_func_interp f)
Increment the reference counter of the given Z3_func_interp object.
Z3_func_decl Z3_API Z3_mk_piecewise_linear_order(Z3_context c, Z3_sort a, unsigned id)
create a piecewise linear ordering relation over signature a and index id.
void Z3_API Z3_params_set_double(Z3_context c, Z3_params p, Z3_symbol k, double v)
Add a double parameter k with value v to the parameter set p.
Z3_string Z3_API Z3_pattern_to_string(Z3_context c, Z3_pattern p)
Z3_string Z3_API Z3_param_descrs_get_documentation(Z3_context c, Z3_param_descrs p, Z3_symbol s)
Retrieve documentation string corresponding to parameter name s.
Z3_solver Z3_API Z3_mk_solver(Z3_context c)
Create a new solver. This solver is a "combined solver" (see combined_solver module) that internally ...
Z3_model Z3_API Z3_solver_get_model(Z3_context c, Z3_solver s)
Retrieve the model for the last Z3_solver_check or Z3_solver_check_assumptions.
int Z3_API Z3_get_symbol_int(Z3_context c, Z3_symbol s)
Return the symbol int value.
Z3_func_decl Z3_API Z3_get_as_array_func_decl(Z3_context c, Z3_ast a)
Return the function declaration f associated with a (_ as_array f) node.
Z3_ast Z3_API Z3_mk_ext_rotate_left(Z3_context c, Z3_ast t1, Z3_ast t2)
Rotate bits of t1 to the left t2 times.
void Z3_API Z3_goal_inc_ref(Z3_context c, Z3_goal g)
Increment the reference counter of the given goal.
Z3_tactic Z3_API Z3_tactic_par_or(Z3_context c, unsigned num, Z3_tactic const ts[])
Return a tactic that applies the given tactics in parallel.
Z3_ast Z3_API Z3_mk_implies(Z3_context c, Z3_ast t1, Z3_ast t2)
Create an AST node representing t1 implies t2.
DEFINE_TYPE(Z3_symbol)
unsigned Z3_API Z3_get_datatype_sort_num_constructors(Z3_context c, Z3_sort t)
Return number of constructors for datatype.
void Z3_API Z3_params_set_uint(Z3_context c, Z3_params p, Z3_symbol k, unsigned v)
Add a unsigned parameter k with value v to the parameter set p.
Z3_lbool Z3_API Z3_solver_check_assumptions(Z3_context c, Z3_solver s, unsigned num_assumptions, Z3_ast const assumptions[])
Check whether the assertions in the given solver and optional assumptions are consistent or not.
Z3_sort Z3_API Z3_model_get_sort(Z3_context c, Z3_model m, unsigned i)
Return a uninterpreted sort that m assigns an interpretation.
Z3_ast Z3_API Z3_mk_bvashr(Z3_context c, Z3_ast t1, Z3_ast t2)
Arithmetic shift right.
Z3_ast Z3_API Z3_mk_bv2int(Z3_context c, Z3_ast t1, bool is_signed)
Create an integer from the bit-vector argument t1. If is_signed is false, then the bit-vector t1 is t...
void Z3_API Z3_solver_import_model_converter(Z3_context ctx, Z3_solver src, Z3_solver dst)
Ad-hoc method for importing model conversion from solver.
Z3_ast Z3_API Z3_mk_set_del(Z3_context c, Z3_ast set, Z3_ast elem)
Remove an element to a set.
Z3_ast Z3_API Z3_mk_bvmul_no_overflow(Z3_context c, Z3_ast t1, Z3_ast t2, bool is_signed)
Create a predicate that checks that the bit-wise multiplication of t1 and t2 does not overflow.
Z3_ast Z3_API Z3_mk_re_union(Z3_context c, unsigned n, Z3_ast const args[])
Create the union of the regular languages.
Z3_ast Z3_API Z3_mk_bvor(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise or.
int Z3_API Z3_get_decl_int_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the integer value associated with an integer parameter.
unsigned Z3_API Z3_get_quantifier_num_no_patterns(Z3_context c, Z3_ast a)
Return number of no_patterns used in quantifier.
Z3_func_decl Z3_API Z3_get_datatype_sort_constructor(Z3_context c, Z3_sort t, unsigned idx)
Return idx'th constructor.
Z3_lbool
Lifted Boolean type: false, undefined, true.
Definition: z3_api.h:100
@ Z3_L_TRUE
Definition: z3_api.h:103
@ Z3_L_FALSE
Definition: z3_api.h:101
@ Z3_L_UNDEF
Definition: z3_api.h:102
Z3_ast Z3_API Z3_mk_seq_empty(Z3_context c, Z3_sort seq)
Create an empty sequence of the sequence sort seq.
Z3_probe Z3_API Z3_mk_probe(Z3_context c, Z3_string name)
Return a probe associated with the given name. The complete list of probes may be obtained using the ...
Z3_ast Z3_API Z3_mk_quantifier_const_ex(Z3_context c, bool is_forall, unsigned weight, Z3_symbol quantifier_id, Z3_symbol skolem_id, unsigned num_bound, Z3_app const bound[], unsigned num_patterns, Z3_pattern const patterns[], unsigned num_no_patterns, Z3_ast const no_patterns[], Z3_ast body)
Create a universal or existential quantifier using a list of constants that will form the set of boun...
Z3_tactic Z3_API Z3_tactic_when(Z3_context c, Z3_probe p, Z3_tactic t)
Return a tactic that applies t to a given goal is the probe p evaluates to true. If p evaluates to fa...
Z3_ast Z3_API Z3_mk_seq_suffix(Z3_context c, Z3_ast suffix, Z3_ast s)
Check if suffix is a suffix of s.
Z3_pattern Z3_API Z3_mk_pattern(Z3_context c, unsigned num_patterns, Z3_ast const terms[])
Create a pattern for quantifier instantiation.
Z3_symbol_kind Z3_API Z3_get_symbol_kind(Z3_context c, Z3_symbol s)
Return Z3_INT_SYMBOL if the symbol was constructed using Z3_mk_int_symbol, and Z3_STRING_SYMBOL if th...
Z3_sort Z3_API Z3_get_re_sort_basis(Z3_context c, Z3_sort s)
Retrieve basis sort for regex sort.
Z3_sort Z3_API Z3_mk_set_sort(Z3_context c, Z3_sort ty)
Create Set type.
bool Z3_API Z3_is_lambda(Z3_context c, Z3_ast a)
Determine if ast is a lambda expression.
Z3_solver Z3_API Z3_solver_translate(Z3_context source, Z3_solver s, Z3_context target)
Copy a solver s from the context source to the context target.
Z3_string Z3_API Z3_solver_get_help(Z3_context c, Z3_solver s)
Return a string describing all solver available parameters.
unsigned Z3_API Z3_stats_get_uint_value(Z3_context c, Z3_stats s, unsigned idx)
Return the unsigned value of the given statistical data.
void Z3_API Z3_probe_inc_ref(Z3_context c, Z3_probe p)
Increment the reference counter of the given probe.
Z3_sort Z3_API Z3_get_array_sort_domain(Z3_context c, Z3_sort t)
Return the domain of the given array sort. In the case of a multi-dimensional array,...
Z3_ast Z3_API Z3_mk_bvmul_no_underflow(Z3_context c, Z3_ast t1, Z3_ast t2)
Create a predicate that checks that the bit-wise signed multiplication of t1 and t2 does not underflo...
Z3_string Z3_API Z3_get_probe_name(Z3_context c, unsigned i)
Return the name of the i probe.
Z3_ast Z3_API Z3_func_decl_to_ast(Z3_context c, Z3_func_decl f)
Convert a Z3_func_decl into Z3_ast. This is just type casting.
bool Z3_API Z3_get_numeral_uint64(Z3_context c, Z3_ast v, uint64_t *u)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine uint64_t int....
void Z3_API Z3_add_const_interp(Z3_context c, Z3_model m, Z3_func_decl f, Z3_ast a)
Add a constant interpretation.
Z3_string Z3_API Z3_sort_to_string(Z3_context c, Z3_sort s)
Z3_ast Z3_API Z3_mk_bvadd(Z3_context c, Z3_ast t1, Z3_ast t2)
Standard two's complement addition.
void Z3_API Z3_params_dec_ref(Z3_context c, Z3_params p)
Decrement the reference counter of the given parameter set.
Z3_ast Z3_API Z3_get_app_arg(Z3_context c, Z3_app a, unsigned i)
Return the i-th argument of the given application.
Z3_ast Z3_API Z3_mk_str_lt(Z3_context c, Z3_ast prefix, Z3_ast s)
Check if s1 is lexicographically strictly less than s2.
Z3_string Z3_API Z3_model_to_string(Z3_context c, Z3_model m)
Convert the given model into a string.
Z3_string Z3_API Z3_tactic_get_help(Z3_context c, Z3_tactic t)
Return a string containing a description of parameters accepted by the given tactic.
Z3_func_decl Z3_API Z3_mk_fresh_func_decl(Z3_context c, Z3_string prefix, unsigned domain_size, Z3_sort const domain[], Z3_sort range)
Declare a fresh constant or function.
unsigned Z3_API Z3_param_descrs_size(Z3_context c, Z3_param_descrs p)
Return the number of parameters in the given parameter description set.
Z3_parameter_kind
The different kinds of parameters that can be associated with function symbols.
Definition: z3_api.h:134
@ Z3_PARAMETER_INT
Definition: z3_api.h:135
@ Z3_PARAMETER_FUNC_DECL
Definition: z3_api.h:141
@ Z3_PARAMETER_SORT
Definition: z3_api.h:139
@ Z3_PARAMETER_RATIONAL
Definition: z3_api.h:137
@ Z3_PARAMETER_AST
Definition: z3_api.h:140
@ Z3_PARAMETER_DOUBLE
Definition: z3_api.h:136
@ Z3_PARAMETER_SYMBOL
Definition: z3_api.h:138
Z3_ast_vector Z3_API Z3_parse_smtlib2_string(Z3_context c, Z3_string str, unsigned num_sorts, Z3_symbol const sort_names[], Z3_sort const sorts[], unsigned num_decls, Z3_symbol const decl_names[], Z3_func_decl const decls[])
Parse the given string using the SMT-LIB2 parser.
Z3_func_decl Z3_API Z3_get_tuple_sort_mk_decl(Z3_context c, Z3_sort t)
Return the constructor declaration of the given tuple sort.
Z3_ast Z3_API Z3_mk_lt(Z3_context c, Z3_ast t1, Z3_ast t2)
Create less than.
Z3_ast Z3_API Z3_get_quantifier_no_pattern_ast(Z3_context c, Z3_ast a, unsigned i)
Return i'th no_pattern.
double Z3_API Z3_stats_get_double_value(Z3_context c, Z3_stats s, unsigned idx)
Return the double value of the given statistical data.
Z3_ast Z3_API Z3_mk_bvugt(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned greater than.
unsigned Z3_API Z3_get_num_tactics(Z3_context c)
Return the number of builtin tactics available in Z3.
unsigned Z3_API Z3_goal_depth(Z3_context c, Z3_goal g)
Return the depth of the given goal. It tracks how many transformations were applied to it.
Z3_ast Z3_API Z3_update_term(Z3_context c, Z3_ast a, unsigned num_args, Z3_ast const args[])
Update the arguments of term a using the arguments args. The number of arguments num_args should coin...
Z3_string Z3_API Z3_get_symbol_string(Z3_context c, Z3_symbol s)
Return the symbol name.
Z3_lbool Z3_API Z3_get_bool_value(Z3_context c, Z3_ast a)
Return Z3_L_TRUE if a is true, Z3_L_FALSE if it is false, and Z3_L_UNDEF otherwise.
Z3_ast Z3_API Z3_pattern_to_ast(Z3_context c, Z3_pattern p)
Convert a Z3_pattern into Z3_ast. This is just type casting.
Z3_ast Z3_API Z3_mk_bvnot(Z3_context c, Z3_ast t1)
Bitwise negation.
Z3_ast Z3_API Z3_mk_bvurem(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned remainder.
void Z3_API Z3_mk_datatypes(Z3_context c, unsigned num_sorts, Z3_symbol const sort_names[], Z3_sort sorts[], Z3_constructor_list constructor_lists[])
Create mutually recursive datatypes.
unsigned Z3_API Z3_func_interp_get_arity(Z3_context c, Z3_func_interp f)
Return the arity (number of arguments) of the given function interpretation.
Z3_ast_vector Z3_API Z3_solver_get_non_units(Z3_context c, Z3_solver s)
Return the set of non units in the solver state.
bool Z3_API Z3_is_eq_func_decl(Z3_context c, Z3_func_decl f1, Z3_func_decl f2)
Compare terms.
Z3_ast Z3_API Z3_mk_seq_to_re(Z3_context c, Z3_ast seq)
Create a regular expression that accepts the sequence seq.
Z3_ast Z3_API Z3_mk_bvsub(Z3_context c, Z3_ast t1, Z3_ast t2)
Standard two's complement subtraction.
unsigned Z3_API Z3_get_relation_arity(Z3_context c, Z3_sort s)
Return arity of relation.
Z3_ast Z3_API Z3_mk_seq_index(Z3_context c, Z3_ast s, Z3_ast substr, Z3_ast offset)
Return index of first occurrence of substr in s starting from offset offset. If s does not contain su...
Z3_ast Z3_API Z3_get_algebraic_number_upper(Z3_context c, Z3_ast a, unsigned precision)
Return a upper bound for the given real algebraic number. The interval isolating the number is smalle...
Z3_ast Z3_API Z3_mk_power(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 ^ arg2.
Z3_ast Z3_API Z3_mk_seq_concat(Z3_context c, unsigned n, Z3_ast const args[])
Concatenate sequences.
Z3_sort Z3_API Z3_mk_enumeration_sort(Z3_context c, Z3_symbol name, unsigned n, Z3_symbol const enum_names[], Z3_func_decl enum_consts[], Z3_func_decl enum_testers[])
Create a enumeration sort.
Z3_ast Z3_API Z3_mk_re_range(Z3_context c, Z3_ast lo, Z3_ast hi)
Create the range regular expression over two sequences of length 1.
unsigned Z3_API Z3_get_bv_sort_size(Z3_context c, Z3_sort t)
Return the size of the given bit-vector sort.
Z3_ast Z3_API Z3_mk_set_member(Z3_context c, Z3_ast elem, Z3_ast set)
Check for set membership.
Z3_tactic Z3_API Z3_tactic_fail_if(Z3_context c, Z3_probe p)
Return a tactic that fails if the probe p evaluates to false.
void Z3_API Z3_goal_reset(Z3_context c, Z3_goal g)
Erase all formulas from the given goal.
void Z3_API Z3_func_interp_dec_ref(Z3_context c, Z3_func_interp f)
Decrement the reference counter of the given Z3_func_interp object.
void Z3_API Z3_probe_dec_ref(Z3_context c, Z3_probe p)
Decrement the reference counter of the given probe.
void Z3_API Z3_params_inc_ref(Z3_context c, Z3_params p)
Increment the reference counter of the given parameter set.
void Z3_API Z3_set_error_handler(Z3_context c, Z3_error_handler h)
Register a Z3 error handler.
Z3_ast Z3_API Z3_mk_distinct(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing distinct(args[0], ..., args[num_args-1]).
Z3_ast Z3_API Z3_mk_seq_prefix(Z3_context c, Z3_ast prefix, Z3_ast s)
Check if prefix is a prefix of s.
Z3_config Z3_API Z3_mk_config(void)
Create a configuration object for the Z3 context object.
void Z3_API Z3_set_param_value(Z3_config c, Z3_string param_id, Z3_string param_value)
Set a configuration parameter.
Z3_sort Z3_API Z3_mk_bv_sort(Z3_context c, unsigned sz)
Create a bit-vector type of the given size.
Z3_ast Z3_API Z3_mk_bvult(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned less than.
Z3_probe Z3_API Z3_probe_or(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when p1 or p2 evaluates to true.
Z3_string Z3_API Z3_params_to_string(Z3_context c, Z3_params p)
Convert a parameter set into a string. This function is mainly used for printing the contents of a pa...
Z3_func_decl Z3_API Z3_model_get_const_decl(Z3_context c, Z3_model m, unsigned i)
Return the i-th constant in the given model.
void Z3_API Z3_tactic_dec_ref(Z3_context c, Z3_tactic g)
Decrement the reference counter of the given tactic.
Z3_ast Z3_API Z3_mk_bvnand(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise nand.
Z3_ast Z3_API Z3_translate(Z3_context source, Z3_ast a, Z3_context target)
Translate/Copy the AST a from context source to context target. AST a must have been created using co...
Z3_string Z3_API Z3_solver_to_dimacs_string(Z3_context c, Z3_solver s)
Convert a solver into a DIMACS formatted string.
Z3_solver Z3_API Z3_mk_simple_solver(Z3_context c)
Create a new incremental solver.
Z3_sort Z3_API Z3_get_range(Z3_context c, Z3_func_decl d)
Return the range of the given declaration.
void Z3_API Z3_global_param_set(Z3_string param_id, Z3_string param_value)
Set a global (or module) parameter. This setting is shared by all Z3 contexts.
Z3_ast_vector Z3_API Z3_model_get_sort_universe(Z3_context c, Z3_model m, Z3_sort s)
Return the finite set of distinct values that represent the interpretation for sort s.
Z3_string Z3_API Z3_benchmark_to_smtlib_string(Z3_context c, Z3_string name, Z3_string logic, Z3_string status, Z3_string attributes, unsigned num_assumptions, Z3_ast const assumptions[], Z3_ast formula)
Convert the given benchmark into SMT-LIB formatted string.
Z3_ast Z3_API Z3_mk_re_star(Z3_context c, Z3_ast re)
Create the regular language re*.
Z3_ast Z3_API Z3_mk_bv_numeral(Z3_context c, unsigned sz, bool const *bits)
create a bit-vector numeral from a vector of Booleans.
void Z3_API Z3_func_entry_dec_ref(Z3_context c, Z3_func_entry e)
Decrement the reference counter of the given Z3_func_entry object.
unsigned Z3_API Z3_stats_size(Z3_context c, Z3_stats s)
Return the number of statistical data in s.
void Z3_API Z3_append_log(Z3_string string)
Append user-defined string to interaction log.
Z3_ast Z3_API Z3_get_quantifier_body(Z3_context c, Z3_ast a)
Return body of quantifier.
void Z3_API Z3_param_descrs_dec_ref(Z3_context c, Z3_param_descrs p)
Decrement the reference counter of the given parameter description set.
Z3_ast Z3_API Z3_mk_re_full(Z3_context c, Z3_sort re)
Create an universal regular expression of sort re.
Z3_model Z3_API Z3_mk_model(Z3_context c)
Create a fresh model object. It has reference count 0.
Z3_symbol Z3_API Z3_get_decl_name(Z3_context c, Z3_func_decl d)
Return the constant declaration name as a symbol.
Z3_ast Z3_API Z3_mk_bvneg_no_overflow(Z3_context c, Z3_ast t1)
Check that bit-wise negation does not overflow when t1 is interpreted as a signed bit-vector.
Z3_string Z3_API Z3_stats_get_key(Z3_context c, Z3_stats s, unsigned idx)
Return the key (a string) for a particular statistical data.
Z3_ast Z3_API Z3_mk_int64(Z3_context c, int64_t v, Z3_sort ty)
Create a numeral of a int, bit-vector, or finite-domain sort.
Z3_symbol_kind
The different kinds of symbol. In Z3, a symbol can be represented using integers and strings (See Z3_...
Definition: z3_api.h:114
@ Z3_STRING_SYMBOL
Definition: z3_api.h:116
@ Z3_INT_SYMBOL
Definition: z3_api.h:115
Z3_ast Z3_API Z3_mk_re_empty(Z3_context c, Z3_sort re)
Create an empty regular expression of sort re.
void Z3_API Z3_solver_from_string(Z3_context c, Z3_solver s, Z3_string file_name)
load solver assertions from a string.
Z3_ast Z3_API Z3_mk_bvand(Z3_context c, Z3_ast t1, Z3_ast t2)
Bitwise and.
Z3_param_descrs Z3_API Z3_simplify_get_param_descrs(Z3_context c)
Return the parameter description set for the simplify procedure.
bool Z3_API Z3_goal_is_decided_unsat(Z3_context c, Z3_goal g)
Return true if the goal contains false, and it is precise or the product of an over approximation.
Z3_sort Z3_API Z3_mk_finite_domain_sort(Z3_context c, Z3_symbol name, uint64_t size)
Create a named finite domain sort.
Z3_ast Z3_API Z3_mk_add(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] + ... + args[num_args-1].
Z3_ast_kind Z3_API Z3_get_ast_kind(Z3_context c, Z3_ast a)
Return the kind of the given AST.
Z3_ast_vector Z3_API Z3_parse_smtlib2_file(Z3_context c, Z3_string file_name, unsigned num_sorts, Z3_symbol const sort_names[], Z3_sort const sorts[], unsigned num_decls, Z3_symbol const decl_names[], Z3_func_decl const decls[])
Similar to Z3_parse_smtlib2_string, but reads the benchmark from a file.
Z3_lbool Z3_API Z3_get_implied_equalities(Z3_context c, Z3_solver s, unsigned num_terms, Z3_ast const terms[], unsigned class_ids[])
Retrieve congruence class representatives for terms.
#define Z3_sort_opt
Definition: z3_api.h:13
Z3_ast Z3_API Z3_mk_bvsmod(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed remainder (sign follows divisor).
Z3_tactic Z3_API Z3_tactic_cond(Z3_context c, Z3_probe p, Z3_tactic t1, Z3_tactic t2)
Return a tactic that applies t1 to a given goal if the probe p evaluates to true, and t2 if p evaluat...
Z3_model Z3_API Z3_model_translate(Z3_context c, Z3_model m, Z3_context dst)
translate model from context c to context dst.
void Z3_API Z3_solver_get_levels(Z3_context c, Z3_solver s, Z3_ast_vector literals, unsigned sz, unsigned levels[])
retrieve the decision depth of Boolean literals (variables or their negations). Assumes a check-sat c...
void Z3_API Z3_get_version(unsigned *major, unsigned *minor, unsigned *build_number, unsigned *revision_number)
Return Z3 version number information.
Z3_apply_result Z3_API Z3_tactic_apply_ex(Z3_context c, Z3_tactic t, Z3_goal g, Z3_params p)
Apply tactic t to the goal g using the parameter set p.
Z3_ast Z3_API Z3_mk_int2bv(Z3_context c, unsigned n, Z3_ast t1)
Create an n bit bit-vector from the integer argument t1.
void Z3_API Z3_solver_assert(Z3_context c, Z3_solver s, Z3_ast a)
Assert a constraint into the solver.
Z3_tactic Z3_API Z3_mk_tactic(Z3_context c, Z3_string name)
Return a tactic associated with the given name. The complete list of tactics may be obtained using th...
unsigned Z3_API Z3_get_quantifier_weight(Z3_context c, Z3_ast a)
Obtain weight of quantifier.
unsigned Z3_API Z3_solver_get_num_scopes(Z3_context c, Z3_solver s)
Return the number of backtracking points.
Z3_string Z3_API Z3_eval_smtlib2_string(Z3_context, Z3_string str)
Parse and evaluate and SMT-LIB2 command sequence. The state from a previous call is saved so the next...
Z3_sort Z3_API Z3_get_array_sort_range(Z3_context c, Z3_sort t)
Return the range of the given array sort.
void Z3_API Z3_del_constructor_list(Z3_context c, Z3_constructor_list clist)
Reclaim memory allocated for constructor list.
Z3_ast Z3_API Z3_mk_bound(Z3_context c, unsigned index, Z3_sort ty)
Create a bound variable.
unsigned Z3_API Z3_get_app_num_args(Z3_context c, Z3_app a)
Return the number of argument of an application. If t is an constant, then the number of arguments is...
Z3_ast Z3_API Z3_mk_real(Z3_context c, int num, int den)
Create a real from a fraction.
Z3_ast Z3_API Z3_func_entry_get_arg(Z3_context c, Z3_func_entry e, unsigned i)
Return an argument of a Z3_func_entry object.
Z3_error_code
Z3 error codes (See Z3_get_error_code).
Definition: z3_api.h:1364
@ Z3_INTERNAL_FATAL
Definition: z3_api.h:1374
@ Z3_DEC_REF_ERROR
Definition: z3_api.h:1376
@ Z3_INVALID_USAGE
Definition: z3_api.h:1375
@ Z3_INVALID_PATTERN
Definition: z3_api.h:1371
@ Z3_INVALID_ARG
Definition: z3_api.h:1368
@ Z3_OK
Definition: z3_api.h:1365
@ Z3_IOB
Definition: z3_api.h:1367
@ Z3_FILE_ACCESS_ERROR
Definition: z3_api.h:1373
@ Z3_PARSER_ERROR
Definition: z3_api.h:1369
@ Z3_EXCEPTION
Definition: z3_api.h:1377
@ Z3_SORT_ERROR
Definition: z3_api.h:1366
@ Z3_MEMOUT_FAIL
Definition: z3_api.h:1372
@ Z3_NO_PARSER
Definition: z3_api.h:1370
Z3_ast Z3_API Z3_mk_eq(Z3_context c, Z3_ast l, Z3_ast r)
Create an AST node representing l = r.
Z3_ast Z3_API Z3_mk_atleast(Z3_context c, unsigned num_args, Z3_ast const args[], unsigned k)
Pseudo-Boolean relations.
uint64_t Z3_API Z3_get_estimated_alloc_size(void)
Return the estimated allocated memory in bytes.
unsigned Z3_API Z3_model_get_num_funcs(Z3_context c, Z3_model m)
Return the number of function interpretations in the given model.
void Z3_API Z3_dec_ref(Z3_context c, Z3_ast a)
Decrement the reference counter of the given AST. The context c should have been created using Z3_mk_...
Z3_ast_vector Z3_API Z3_solver_get_unsat_core(Z3_context c, Z3_solver s)
Retrieve the unsat core for the last Z3_solver_check_assumptions The unsat core is a subset of the as...
Z3_func_decl Z3_API Z3_get_tuple_sort_field_decl(Z3_context c, Z3_sort t, unsigned i)
Return the i-th field declaration (i.e., projection function declaration) of the given tuple sort.
Z3_string Z3_API Z3_get_string(Z3_context c, Z3_ast s)
Retrieve the string constant stored in s.
bool Z3_API Z3_get_numeral_int(Z3_context c, Z3_ast v, int *i)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine int....
Z3_error_code Z3_API Z3_get_error_code(Z3_context c)
Return the error code for the last API call.
Z3_func_decl Z3_API Z3_mk_partial_order(Z3_context c, Z3_sort a, unsigned id)
create a partial ordering relation over signature a and index id.
Z3_ast Z3_API Z3_mk_empty_set(Z3_context c, Z3_sort domain)
Create the empty set.
Z3_ast Z3_API Z3_mk_set_has_size(Z3_context c, Z3_ast set, Z3_ast k)
Create predicate that holds if Boolean array set has k elements set to true.
Z3_sort Z3_API Z3_get_relation_column(Z3_context c, Z3_sort s, unsigned col)
Return sort at i'th column of relation sort.
Z3_string Z3_API Z3_get_tactic_name(Z3_context c, unsigned i)
Return the name of the idx tactic.
bool Z3_API Z3_is_string(Z3_context c, Z3_ast s)
Determine if s is a string constant.
Z3_ast Z3_API Z3_mk_re_loop(Z3_context c, Z3_ast r, unsigned lo, unsigned hi)
Create a regular expression loop. The supplied regular expression r is repeated between lo and hi tim...
Z3_ast Z3_API Z3_mk_repeat(Z3_context c, unsigned i, Z3_ast t1)
Repeat the given bit-vector up length i.
Z3_string Z3_API Z3_tactic_get_descr(Z3_context c, Z3_string name)
Return a string containing a description of the tactic with the given name.
Z3_ast Z3_API Z3_mk_re_plus(Z3_context c, Z3_ast re)
Create the regular language re+.
Z3_goal_prec Z3_API Z3_goal_precision(Z3_context c, Z3_goal g)
Return the "precision" of the given goal. Goals can be transformed using over and under approximation...
void Z3_API Z3_solver_pop(Z3_context c, Z3_solver s, unsigned n)
Backtrack n backtracking points.
Z3_ast Z3_API Z3_mk_int2real(Z3_context c, Z3_ast t1)
Coerce an integer to a real.
unsigned Z3_API Z3_get_index_value(Z3_context c, Z3_ast a)
Return index of de-Bruijn bound variable.
Z3_goal Z3_API Z3_mk_goal(Z3_context c, bool models, bool unsat_cores, bool proofs)
Create a goal (aka problem). A goal is essentially a set of formulas, that can be solved and/or trans...
double Z3_API Z3_get_decl_double_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the double value associated with an double parameter.
unsigned Z3_API Z3_get_ast_hash(Z3_context c, Z3_ast a)
Return a hash code for the given AST. The hash code is structural. You can use Z3_get_ast_id intercha...
Z3_ast Z3_API Z3_mk_unsigned_int64(Z3_context c, uint64_t v, Z3_sort ty)
Create a numeral of a int, bit-vector, or finite-domain sort.
Z3_symbol Z3_API Z3_get_sort_name(Z3_context c, Z3_sort d)
Return the sort name as a symbol.
void Z3_API Z3_params_validate(Z3_context c, Z3_params p, Z3_param_descrs d)
Validate the parameter set p against the parameter description set d.
Z3_func_decl Z3_API Z3_get_datatype_sort_recognizer(Z3_context c, Z3_sort t, unsigned idx)
Return idx'th recognizer.
void Z3_API Z3_global_param_reset_all(void)
Restore the value of all global (and module) parameters. This command will not affect already created...
Z3_ast Z3_API Z3_mk_gt(Z3_context c, Z3_ast t1, Z3_ast t2)
Create greater than.
Z3_ast Z3_API Z3_mk_store(Z3_context c, Z3_ast a, Z3_ast i, Z3_ast v)
Array update.
Z3_probe Z3_API Z3_probe_gt(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is greater than the value retur...
Z3_tactic Z3_API Z3_tactic_skip(Z3_context c)
Return a tactic that just return the given goal.
Z3_ast Z3_API Z3_solver_get_proof(Z3_context c, Z3_solver s)
Retrieve the proof for the last Z3_solver_check or Z3_solver_check_assumptions.
Z3_string Z3_API Z3_get_decl_rational_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the rational value, as a string, associated with a rational parameter.
bool Z3_API Z3_model_has_interp(Z3_context c, Z3_model m, Z3_func_decl a)
Test if there exists an interpretation (i.e., assignment) for a in the model m.
bool Z3_API Z3_is_eq_ast(Z3_context c, Z3_ast t1, Z3_ast t2)
Compare terms.
bool Z3_API Z3_is_quantifier_forall(Z3_context c, Z3_ast a)
Determine if an ast is a universal quantifier.
void Z3_API Z3_tactic_inc_ref(Z3_context c, Z3_tactic t)
Increment the reference counter of the given tactic.
void Z3_API Z3_solver_from_file(Z3_context c, Z3_solver s, Z3_string file_name)
load solver assertions from a file.
Z3_ast Z3_API Z3_mk_xor(Z3_context c, Z3_ast t1, Z3_ast t2)
Create an AST node representing t1 xor t2.
Z3_ast Z3_API Z3_mk_string(Z3_context c, Z3_string s)
Create a string constant out of the string that is passed in.
Z3_func_decl Z3_API Z3_mk_transitive_closure(Z3_context c, Z3_func_decl f)
create transitive closure of binary relation.
Z3_tactic Z3_API Z3_tactic_try_for(Z3_context c, Z3_tactic t, unsigned ms)
Return a tactic that applies t to a given goal for ms milliseconds. If t does not terminate in ms mil...
Z3_ast Z3_API Z3_mk_rotate_left(Z3_context c, unsigned i, Z3_ast t1)
Rotate bits of t1 to the left i times.
void Z3_API Z3_apply_result_dec_ref(Z3_context c, Z3_apply_result r)
Decrement the reference counter of the given Z3_apply_result object.
Z3_ast Z3_API Z3_mk_map(Z3_context c, Z3_func_decl f, unsigned n, Z3_ast const *args)
Map f on the argument arrays.
Z3_sort Z3_API Z3_mk_seq_sort(Z3_context c, Z3_sort s)
Create a sequence sort out of the sort for the elements.
Z3_ast_vector Z3_API Z3_solver_get_units(Z3_context c, Z3_solver s)
Return the set of units modulo model conversion.
Z3_ast Z3_API Z3_mk_const(Z3_context c, Z3_symbol s, Z3_sort ty)
Declare and create a constant.
Z3_symbol Z3_API Z3_mk_string_symbol(Z3_context c, Z3_string s)
Create a Z3 symbol using a C string.
Z3_ast Z3_API Z3_mk_seq_last_index(Z3_context c, Z3_ast, Z3_ast substr)
Return the last occurrence of substr in s. If s does not contain substr, then the value is -1,...
Z3_string Z3_API Z3_probe_get_descr(Z3_context c, Z3_string name)
Return a string containing a description of the probe with the given name.
void Z3_API Z3_param_descrs_inc_ref(Z3_context c, Z3_param_descrs p)
Increment the reference counter of the given parameter description set.
Z3_goal Z3_API Z3_apply_result_get_subgoal(Z3_context c, Z3_apply_result r, unsigned i)
Return one of the subgoals in the Z3_apply_result object returned by Z3_tactic_apply.
Z3_probe Z3_API Z3_probe_le(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when the value returned by p1 is less than or equal to the va...
void Z3_API Z3_stats_dec_ref(Z3_context c, Z3_stats s)
Decrement the reference counter of the given statistics object.
Z3_ast Z3_API Z3_mk_array_ext(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create array extensionality index given two arrays with the same sort. The meaning is given by the ax...
Z3_ast Z3_API Z3_mk_re_concat(Z3_context c, unsigned n, Z3_ast const args[])
Create the concatenation of the regular languages.
Z3_ast Z3_API Z3_sort_to_ast(Z3_context c, Z3_sort s)
Convert a Z3_sort into Z3_ast. This is just type casting.
Z3_func_entry Z3_API Z3_func_interp_get_entry(Z3_context c, Z3_func_interp f, unsigned i)
Return a "point" of the given function interpretation. It represents the value of f in a particular p...
Z3_func_decl Z3_API Z3_mk_rec_func_decl(Z3_context c, Z3_symbol s, unsigned domain_size, Z3_sort const domain[], Z3_sort range)
Declare a recursive function.
unsigned Z3_API Z3_get_ast_id(Z3_context c, Z3_ast t)
Return a unique identifier for t. The identifier is unique up to structural equality....
Z3_ast Z3_API Z3_mk_concat(Z3_context c, Z3_ast t1, Z3_ast t2)
Concatenate the given bit-vectors.
unsigned Z3_API Z3_get_quantifier_num_bound(Z3_context c, Z3_ast a)
Return number of bound variables of quantifier.
Z3_sort Z3_API Z3_get_decl_sort_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the sort value associated with a sort parameter.
Z3_constructor_list Z3_API Z3_mk_constructor_list(Z3_context c, unsigned num_constructors, Z3_constructor const constructors[])
Create list of constructors.
Z3_apply_result Z3_API Z3_tactic_apply(Z3_context c, Z3_tactic t, Z3_goal g)
Apply tactic t to the goal g.
#define Z3_func_interp_opt
Definition: z3_api.h:33
unsigned Z3_API Z3_get_sort_id(Z3_context c, Z3_sort s)
Return a unique identifier for s.
Z3_bool Z3_API Z3_get_finite_domain_sort_size(Z3_context c, Z3_sort s, uint64_t *r)
Store the size of the sort in r. Return false if the call failed. That is, Z3_get_sort_kind(s) == Z3_...
Z3_ast Z3_API Z3_mk_app(Z3_context c, Z3_func_decl d, unsigned num_args, Z3_ast const args[])
Create a constant or function application.
Z3_sort_kind Z3_API Z3_get_sort_kind(Z3_context c, Z3_sort t)
Return the sort kind (e.g., array, tuple, int, bool, etc).
Z3_stats Z3_API Z3_solver_get_statistics(Z3_context c, Z3_solver s)
Return statistics for the given solver.
Z3_ast Z3_API Z3_mk_bvneg(Z3_context c, Z3_ast t1)
Standard two's complement unary minus.
Z3_ast Z3_API Z3_mk_store_n(Z3_context c, Z3_ast a, unsigned n, Z3_ast const *idxs, Z3_ast v)
n-ary Array update.
Z3_func_decl Z3_API Z3_mk_linear_order(Z3_context c, Z3_sort a, unsigned id)
create a linear ordering relation over signature a. The relation is identified by the index id.
Z3_sort Z3_API Z3_get_domain(Z3_context c, Z3_func_decl d, unsigned i)
Return the sort of the i-th parameter of the given function declaration.
bool Z3_bool
Z3 Boolean type. It is just an alias for bool.
Definition: z3_api.h:77
Z3_ast Z3_API Z3_mk_seq_in_re(Z3_context c, Z3_ast seq, Z3_ast re)
Check if seq is in the language generated by the regular expression re.
Z3_sort Z3_API Z3_mk_bool_sort(Z3_context c)
Create the Boolean type.
Z3_ast Z3_API Z3_mk_sub(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] - ... - args[num_args - 1].
void Z3_API Z3_params_set_symbol(Z3_context c, Z3_params p, Z3_symbol k, Z3_symbol v)
Add a symbol parameter k with value v to the parameter set p.
Z3_func_decl Z3_API Z3_to_func_decl(Z3_context c, Z3_ast a)
Convert an AST into a FUNC_DECL_AST. This is just type casting.
unsigned Z3_API Z3_get_func_decl_id(Z3_context c, Z3_func_decl f)
Return a unique identifier for f.
Z3_ast Z3_API Z3_mk_set_difference(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Take the set difference between two sets.
Z3_ast Z3_API Z3_mk_lstring(Z3_context c, unsigned len, Z3_string s)
Create a string constant out of the string that is passed in It takes the length of the string as wel...
Z3_ast Z3_API Z3_mk_bvsdiv(Z3_context c, Z3_ast t1, Z3_ast t2)
Two's complement signed division.
Z3_ast Z3_API Z3_mk_bvlshr(Z3_context c, Z3_ast t1, Z3_ast t2)
Logical shift right.
Z3_ast Z3_API Z3_get_decl_ast_parameter(Z3_context c, Z3_func_decl d, unsigned idx)
Return the expression value associated with an expression parameter.
Z3_pattern Z3_API Z3_get_quantifier_pattern_ast(Z3_context c, Z3_ast a, unsigned i)
Return i'th pattern.
double Z3_API Z3_probe_apply(Z3_context c, Z3_probe p, Z3_goal g)
Execute the probe over the goal. The probe always produce a double value. "Boolean" probes return 0....
void Z3_API Z3_func_interp_set_else(Z3_context c, Z3_func_interp f, Z3_ast else_value)
Return the 'else' value of the given function interpretation.
void Z3_API Z3_goal_dec_ref(Z3_context c, Z3_goal g)
Decrement the reference counter of the given goal.
Z3_ast Z3_API Z3_mk_not(Z3_context c, Z3_ast a)
Create an AST node representing not(a).
Z3_ast Z3_API Z3_substitute_vars(Z3_context c, Z3_ast a, unsigned num_exprs, Z3_ast const to[])
Substitute the free variables in a with the expressions in to. For every i smaller than num_exprs,...
Z3_ast Z3_API Z3_mk_or(Z3_context c, unsigned num_args, Z3_ast const args[])
Create an AST node representing args[0] or ... or args[num_args-1].
Z3_sort Z3_API Z3_mk_array_sort(Z3_context c, Z3_sort domain, Z3_sort range)
Create an array type.
Z3_tactic Z3_API Z3_tactic_or_else(Z3_context c, Z3_tactic t1, Z3_tactic t2)
Return a tactic that first applies t1 to a given goal, if it fails then returns the result of t2 appl...
void Z3_API Z3_model_inc_ref(Z3_context c, Z3_model m)
Increment the reference counter of the given model.
Z3_ast Z3_API Z3_mk_seq_extract(Z3_context c, Z3_ast s, Z3_ast offset, Z3_ast length)
Extract subsequence starting at offset of length.
Z3_bool Z3_API Z3_model_eval(Z3_context c, Z3_model m, Z3_ast t, bool model_completion, Z3_ast *v)
Evaluate the AST node t in the given model. Return true if succeeded, and store the result in v.
bool Z3_API Z3_goal_is_decided_sat(Z3_context c, Z3_goal g)
Return true if the goal is empty, and it is precise or the product of a under approximation.
Z3_sort Z3_API Z3_mk_list_sort(Z3_context c, Z3_symbol name, Z3_sort elem_sort, Z3_func_decl *nil_decl, Z3_func_decl *is_nil_decl, Z3_func_decl *cons_decl, Z3_func_decl *is_cons_decl, Z3_func_decl *head_decl, Z3_func_decl *tail_decl)
Create a list sort.
Z3_ast Z3_API Z3_mk_rem(Z3_context c, Z3_ast arg1, Z3_ast arg2)
Create an AST node representing arg1 rem arg2.
Z3_ast Z3_API Z3_mk_int_to_str(Z3_context c, Z3_ast s)
Integer to string conversion.
bool Z3_API Z3_get_numeral_uint(Z3_context c, Z3_ast v, unsigned *u)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit in a machine unsigned int....
Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a)
Return numeral value, as a string of a numeric constant term.
void Z3_API Z3_close_log(void)
Close interaction log.
void Z3_API Z3_func_interp_add_entry(Z3_context c, Z3_func_interp fi, Z3_ast_vector args, Z3_ast value)
add a function entry to a function interpretation.
bool Z3_API Z3_is_well_sorted(Z3_context c, Z3_ast t)
Return true if the given expression t is well sorted.
Z3_ast Z3_API Z3_mk_bvuge(Z3_context c, Z3_ast t1, Z3_ast t2)
Unsigned greater than or equal to.
Z3_ast Z3_API Z3_mk_as_array(Z3_context c, Z3_func_decl f)
Create array with the same interpretation as a function. The array satisfies the property (f x) = (se...
Z3_string Z3_API Z3_apply_result_to_string(Z3_context c, Z3_apply_result r)
Convert the Z3_apply_result object returned by Z3_tactic_apply into a string.
Z3_string Z3_API Z3_solver_to_string(Z3_context c, Z3_solver s)
Convert a solver into a string.
Z3_string Z3_API Z3_solver_get_reason_unknown(Z3_context c, Z3_solver s)
Return a brief justification for an "unknown" result (i.e., Z3_L_UNDEF) for the commands Z3_solver_ch...
Z3_sort Z3_API Z3_get_quantifier_bound_sort(Z3_context c, Z3_ast a, unsigned i)
Return sort of the i'th bound variable.
void Z3_API Z3_disable_trace(Z3_string tag)
Disable tracing messages tagged as tag when Z3 is compiled in debug mode. It is a NOOP otherwise.
Z3_tactic Z3_API Z3_tactic_repeat(Z3_context c, Z3_tactic t, unsigned max)
Return a tactic that keeps applying t until the goal is not modified anymore or the maximum number of...
Z3_string * Z3_string_ptr
Definition: z3_api.h:84
Z3_ast Z3_API Z3_goal_formula(Z3_context c, Z3_goal g, unsigned idx)
Return a formula from the given goal.
Z3_ast Z3_API Z3_mk_divides(Z3_context c, Z3_ast t1, Z3_ast t2)
Create division predicate.
Z3_symbol Z3_API Z3_mk_int_symbol(Z3_context c, int i)
Create a Z3 symbol using an integer.
unsigned Z3_API Z3_func_interp_get_num_entries(Z3_context c, Z3_func_interp f)
Return the number of entries in the given function interpretation.
bool Z3_API Z3_get_numeral_rational_int64(Z3_context c, Z3_ast v, int64_t *num, int64_t *den)
Similar to Z3_get_numeral_string, but only succeeds if the value can fit as a rational number as mach...
Z3_probe Z3_API Z3_probe_const(Z3_context x, double val)
Return a probe that always evaluates to val.
Z3_string Z3_API Z3_goal_to_string(Z3_context c, Z3_goal g)
Convert a goal into a string.
Z3_ast Z3_API Z3_mk_atmost(Z3_context c, unsigned num_args, Z3_ast const args[], unsigned k)
Pseudo-Boolean relations.
bool Z3_API Z3_is_eq_sort(Z3_context c, Z3_sort s1, Z3_sort s2)
compare sorts.
void Z3_API Z3_del_config(Z3_config c)
Delete the given configuration object.
double Z3_API Z3_get_numeral_double(Z3_context c, Z3_ast a)
Return numeral as a double.
void Z3_API Z3_inc_ref(Z3_context c, Z3_ast a)
Increment the reference counter of the given AST. The context c should have been created using Z3_mk_...
Z3_tactic Z3_API Z3_tactic_and_then(Z3_context c, Z3_tactic t1, Z3_tactic t2)
Return a tactic that applies t1 to a given goal and t2 to every subgoal produced by t1.
Z3_ast Z3_API Z3_mk_real2int(Z3_context c, Z3_ast t1)
Coerce a real to an integer.
Z3_func_interp Z3_API Z3_model_get_func_interp(Z3_context c, Z3_model m, Z3_func_decl f)
Return the interpretation of the function f in the model m. Return NULL, if the model does not assign...
void Z3_API Z3_reset_memory(void)
Reset all allocated resources.
void Z3_API Z3_solver_inc_ref(Z3_context c, Z3_solver s)
Increment the reference counter of the given solver.
bool Z3_API Z3_is_app(Z3_context c, Z3_ast a)
Z3_ast Z3_API Z3_mk_forall(Z3_context c, unsigned weight, unsigned num_patterns, Z3_pattern const patterns[], unsigned num_decls, Z3_sort const sorts[], Z3_symbol const decl_names[], Z3_ast body)
Create a forall formula. It takes an expression body that contains bound variables of the same sorts ...
Z3_probe Z3_API Z3_probe_and(Z3_context x, Z3_probe p1, Z3_probe p2)
Return a probe that evaluates to "true" when p1 and p2 evaluates to true.
bool Z3_API Z3_is_re_sort(Z3_context c, Z3_sort s)
Check if s is a regular expression sort.
unsigned Z3_API Z3_get_domain_size(Z3_context c, Z3_func_decl d)
Return the number of parameters of the given declaration.
Z3_sort Z3_API Z3_mk_string_sort(Z3_context c)
Create a sort for 8 bit strings.
Z3_ast Z3_API Z3_mk_ext_rotate_right(Z3_context c, Z3_ast t1, Z3_ast t2)
Rotate bits of t1 to the right t2 times.
Z3_string Z3_API Z3_get_numeral_decimal_string(Z3_context c, Z3_ast a, unsigned precision)
Return numeral as a string in decimal notation. The result has at most precision decimal places.
Z3_bool Z3_API Z3_global_param_get(Z3_string param_id, Z3_string_ptr param_value)
Get a global (or module) parameter.
Z3_sort Z3_API Z3_get_sort(Z3_context c, Z3_ast a)
Return the sort of an AST node.
Z3_func_decl Z3_API Z3_get_datatype_sort_constructor_accessor(Z3_context c, Z3_sort t, unsigned idx_c, unsigned idx_a)
Return idx_a'th accessor for the idx_c'th constructor.
Z3_ast Z3_API Z3_mk_bvredor(Z3_context c, Z3_ast t1)
Take disjunction of bits in vector, return vector of length 1.
Z3_ast Z3_API Z3_mk_seq_nth(Z3_context c, Z3_ast s, Z3_ast index)
Retrieve from s the element positioned at position index. The function is under-specified if the inde...
Z3_ast Z3_API Z3_mk_seq_contains(Z3_context c, Z3_ast container, Z3_ast containee)
Check if container contains containee.
void Z3_API Z3_solver_reset(Z3_context c, Z3_solver s)
Remove all assertions from the solver.
bool Z3_API Z3_is_algebraic_number(Z3_context c, Z3_ast a)
Return true if the given AST is a real algebraic number.