Searched refs:nminfixings (Results 1 – 3 of 3) sorted by relevance
747 int nminfixings; in SCIP_DECL_HEUREXEC() local752 nminfixings = (int)(SCIPceil(scip, heurdata->minfixingratelp * nvars)); in SCIP_DECL_HEUREXEC()755 for( i = 0; i < nvars && nfixedvars < nminfixings; ++i ) in SCIP_DECL_HEUREXEC()763 …nfixedvars >= nminfixings ? "continue and solve LP for remaining variables" : "terminate without L… in SCIP_DECL_HEUREXEC()765 if( nfixedvars < nminfixings ) in SCIP_DECL_HEUREXEC()
1771 int nminfixings; in neighborhoodFixVariables() local1804 … nminfixings = (int)((neighborhood->fixingrate.targetfixingrate - heurdata->fixtol) * nbinintvars); in neighborhoodFixVariables()1805 nminfixings = MAX(nminfixings, 0); in neighborhoodFixVariables()1809 …SCIPdebugMsg(scip, "Neighborhood Fixings/Target: %d / %d <= %d <= %d\n",*nfixings, nminfixings, nt… in neighborhoodFixVariables()1812 if( (*result == SCIP_SUCCESS || *result == SCIP_DIDNOTRUN) && (*nfixings < nminfixings) ) in neighborhoodFixVariables()
2187 int nminfixings = (int)(SCIPceil(scip, heurdata->minfixingratelp * nvars)); in SCIP_DECL_HEUREXEC() local2193 for( v = ndiscvars; v < nvars && nfixedvars < nminfixings; ++v ) in SCIP_DECL_HEUREXEC()2199 solvelp = (nfixedvars >= nminfixings); in SCIP_DECL_HEUREXEC()