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adding Cube method to .NET API, removing lookahead and get-lemmas

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-10-29 08:57:24 -07:00
parent 2774d6896b
commit 92b5301b7f
13 changed files with 38 additions and 187 deletions
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20
src/api/z3_api.h
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@ -6174,14 +6174,6 @@ extern "C" {
Z3_ast_vector variables,
Z3_ast_vector consequences);
/**
\brief select a literal from the list of candidate propositional variables to split on.
If the candidate list is empty, then the solver chooses a formula based on its internal state.
def_API('Z3_solver_lookahead', AST, (_in(CONTEXT), _in(SOLVER), _in(AST_VECTOR), _in(AST_VECTOR)))
*/
Z3_ast Z3_API Z3_solver_lookahead(Z3_context c, Z3_solver s, Z3_ast_vector assumptions, Z3_ast_vector candidates);
/**
\brief extract a next cube for a solver. The last cube is the constant \c true or \c false.
@ -6193,18 +6185,6 @@ extern "C" {
Z3_ast Z3_API Z3_solver_cube(Z3_context c, Z3_solver s);
/**
\brief retrieve lemmas from solver state. Lemmas are auxiliary unit literals,
binary clauses and other learned clauses that are below a minimal glue level.
Lemmas that have been retrieved in a previous call may be suppressed from subsequent
calls.
def_API('Z3_solver_get_lemmas', AST_VECTOR, (_in(CONTEXT), _in(SOLVER)))
*/
Z3_ast_vector Z3_API Z3_solver_get_lemmas(Z3_context c, Z3_solver s);
/**
\brief Retrieve the model for the last #Z3_solver_check or #Z3_solver_check_assumptions