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exposed sat params

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-12-02 16:38:33 -08:00
parent 773f82a44c
commit 0934cb06d8
8 changed files with 111 additions and 87 deletions
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14
src/sat/sat_asymm_branch.cpp
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@ -17,6 +17,7 @@ Revision History:
--*/
#include"sat_asymm_branch.h"
#include"sat_asymm_branch_params.hpp"
#include"sat_solver.h"
#include"stopwatch.h"
#include"trace.h"
@ -193,18 +194,17 @@ namespace sat {
}
}
void asymm_branch::updt_params(params_ref const & p) {
m_asymm_branch = p.get_bool("asymm_branch", true);
m_asymm_branch_rounds = p.get_uint("asymm_branch_rounds", 32);
m_asymm_branch_limit = p.get_uint("asymm_branch_limit", 100000000);
void asymm_branch::updt_params(params_ref const & _p) {
sat_asymm_branch_params p(_p);
m_asymm_branch = p.asymm_branch();
m_asymm_branch_rounds = p.asymm_branch_rounds();
m_asymm_branch_limit = p.asymm_branch_limit();
if (m_asymm_branch_limit > INT_MAX)
m_asymm_branch_limit = INT_MAX;
}
void asymm_branch::collect_param_descrs(param_descrs & d) {
d.insert("asymm_branch", CPK_BOOL, "(default: true) asymmetric branching.");
d.insert("asymm_branch_rounds", CPK_UINT, "(default: 32) maximum number of rounds of asymmetric branching.");
d.insert("asymm_branch_limit", CPK_UINT, "approx. maximum number of literals visited during asymmetric branching.");
sat_asymm_branch_params::collect_param_descrs(d);
}
void asymm_branch::collect_statistics(statistics & st) {