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Searched refs:lpsolstat (Results 1 – 16 of 16) sorted by relevance

/dports/math/SCIP/scip-7.0.3/src/scip/
H A Dheur_rootsoldiving.c185 SCIP_LPSOLSTAT lpsolstat; in SCIP_DECL_HEUREXEC() local
313 lpsolstat = SCIP_LPSOLSTAT_OPTIMAL; in SCIP_DECL_HEUREXEC()
318 while( !lperror && lpsolstat == SCIP_LPSOLSTAT_OPTIMAL && nlpcands > 0 && ncycles < 10 in SCIP_DECL_HEUREXEC()
482 lpsolstat = SCIPgetLPSolstat(scip); in SCIP_DECL_HEUREXEC()
490 if( lpsolstat != SCIP_LPSOLSTAT_UNBOUNDEDRAY ) in SCIP_DECL_HEUREXEC()
513 if( lpsolstat == SCIP_LPSOLSTAT_INFEASIBLE && hardroundingidx != -1 ) in SCIP_DECL_HEUREXEC()
535 if( lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
537 SCIPdebugMsg(scip, " -> lpsolstat=%d, nfrac=%d\n", lpsolstat, nlpcands); in SCIP_DECL_HEUREXEC()
541 lpsolstat, divedepth, maxdivedepth, heurdata->nlpiterations, maxnlpiterations); in SCIP_DECL_HEUREXEC()
544 if( nlpcands == 0 && !lperror && lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
H A Dheur_intdiving.c188 SCIP_LPSOLSTAT lpsolstat; in SCIP_DECL_HEUREXEC() local
381 lpsolstat = SCIP_LPSOLSTAT_OPTIMAL; in SCIP_DECL_HEUREXEC()
391 while( !lperror && !cutoff && lpsolstat == SCIP_LPSOLSTAT_OPTIMAL in SCIP_DECL_HEUREXEC()
577 lpsolstat = SCIPgetLPSolstat(scip); in SCIP_DECL_HEUREXEC()
578 …assert(cutoff || (lpsolstat != SCIP_LPSOLSTAT_OBJLIMIT && lpsolstat != SCIP_LPSOLSTAT_INFEASIBLE && in SCIP_DECL_HEUREXEC()
579 …(lpsolstat != SCIP_LPSOLSTAT_OPTIMAL || SCIPisLT(scip, SCIPgetLPObjval(scip), SCIPgetCutoffbound(s… in SCIP_DECL_HEUREXEC()
605 if( !lperror && !cutoff && lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
639 SCIPdebugMsg(scip, " -> lpsolstat=%d, objval=%g/%g\n", lpsolstat, objval, searchbound); in SCIP_DECL_HEUREXEC()
H A Dheur_objpscostdiving.c254 SCIP_LPSOLSTAT lpsolstat; in SCIP_DECL_HEUREXEC() local
381 lpsolstat = SCIP_LPSOLSTAT_OPTIMAL; in SCIP_DECL_HEUREXEC()
384 while( !lperror && lpsolstat == SCIP_LPSOLSTAT_OPTIMAL && nlpcands > 0 in SCIP_DECL_HEUREXEC()
559 lpsolstat = SCIPgetLPSolstat(scip); in SCIP_DECL_HEUREXEC()
567 if( lpsolstat != SCIP_LPSOLSTAT_UNBOUNDEDRAY ) in SCIP_DECL_HEUREXEC()
583 if( lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
588 SCIPdebugMsg(scip, " -> lpsolstat=%d, nfrac=%d\n", lpsolstat, nlpcands); in SCIP_DECL_HEUREXEC()
592 if( nlpcands == 0 && !lperror && lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
H A Dstruct_lp.h109 SCIP_LPSOLSTAT lpsolstat; /**< solution status of last LP solution */ member
343 SCIP_LPSOLSTAT lpsolstat; /**< solution status of last LP solution */ member
H A Dheur_feaspump.c734 SCIP_LPSOLSTAT lpsolstat; /* status of the LP solution */ in SCIP_DECL_HEUREXEC() local
934 lpsolstat = SCIP_LPSOLSTAT_OPTIMAL; in SCIP_DECL_HEUREXEC()
1151 lpsolstat = SCIPgetLPSolstat(scip); in SCIP_DECL_HEUREXEC()
1159 if( lpsolstat != SCIP_LPSOLSTAT_UNBOUNDEDRAY ) in SCIP_DECL_HEUREXEC()
1171 …erations, adjustedMaxNLPIterations(maxnlpiterations, nsolsfound, nstallloops), lperror, lpsolstat); in SCIP_DECL_HEUREXEC()
1174 if( lperror || lpsolstat != SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
1234 if( nfracs == 0 && !lperror && lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
H A Dheur_nlpdiving.c1632 SCIP_LPSOLSTAT lpsolstat; in SCIP_DECL_HEUREXEC() local
1830 lpsolstat = SCIPgetLPSolstat(scip); in SCIP_DECL_HEUREXEC()
1831 if( lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
2094 if( lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
2389 lpsolstat = SCIPgetLPSolstat(scip); in SCIP_DECL_HEUREXEC()
2390 …assert(cutoff || (lpsolstat != SCIP_LPSOLSTAT_OBJLIMIT && lpsolstat != SCIP_LPSOLSTAT_INFEASIBLE && in SCIP_DECL_HEUREXEC()
2391 …(lpsolstat != SCIP_LPSOLSTAT_OPTIMAL || SCIPisLT(scip, SCIPgetLPObjval(scip), SCIPgetCutoffbound(s… in SCIP_DECL_HEUREXEC()
2393 if( lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in SCIP_DECL_HEUREXEC()
2422 …utoff detected in LP solving at level %d, lpsolstat = %d\n", SCIPgetProbingDepth(scip), lpsolstat); in SCIP_DECL_HEUREXEC()
2426 lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in SCIP_DECL_HEUREXEC()
H A Dlp.c382 storedsolvals->lpsolstat = lp->lpsolstat; in lpStoreSolVals()
414 lp->lpsolstat = storedsolvals->lpsolstat; in lpRestoreSolVals()
437 lp->lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in lpRestoreSolVals()
8144 lp->lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in lpFlushAddCols()
8357 lp->lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in lpFlushAddRows()
9147 (*lp)->lpsolstat = SCIP_LPSOLSTAT_OPTIMAL; in SCIPlpCreate()
9417 lp->lpsolstat = SCIP_LPSOLSTAT_OPTIMAL; in SCIPlpReset()
12070 lp->lpsolstat = SCIP_LPSOLSTAT_OPTIMAL; in lpSolve()
12158 lp->lpsolstat = SCIP_LPSOLSTAT_ERROR; in lpSolve()
12569 lp->lpsolstat, lp->cutoffbound); in SCIPlpSolveAndEval()
[all …]
H A Dreopt.h263 SCIP_LPSOLSTAT lpsolstat, /**< solution status of the LP */
H A Dprop_obbt.c241 SCIP_LPSOLSTAT lpsolstat; in solveLP() local
254 lpsolstat = SCIPgetLPSolstat(scip); in solveLP()
267 if( lpsolstat == SCIP_LPSOLSTAT_OPTIMAL ) in solveLP()
275 switch( lpsolstat ) in solveLP()
296 SCIPdebugMsg(scip, " received an unexpected solstat during solving lp: %d\n", lpsolstat); in solveLP()
H A Dheur_shiftandpropagate.c128 SCIP_LPSOLSTAT lpsolstat; /**< the probing status after probing */
1344 heurdata->lpsolstat in SCIP_DECL_HEUREXIT()
1374 heurdata->lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in SCIP_DECL_HEURINIT()
2270 SCIPstatistic( heurdata->lpsolstat = SCIPgetLPSolstat(scip) ); in SCIP_DECL_HEUREXEC()
H A Dreopt.c6031 SCIP_LPSOLSTAT lpsolstat, /**< solution status of the LP */ in SCIPreoptCheckCutoff() argument
6117 SCIPsetDebugMsg(set, " -> LP lpsolstat : %d\n", lpsolstat); in SCIPreoptCheckCutoff()
6159 if( lpsolstat == SCIP_LPSOLSTAT_INFEASIBLE ) in SCIPreoptCheckCutoff()
6175 …assert( lpsolstat == SCIP_LPSOLSTAT_OBJLIMIT || lpsolstat == SCIP_LPSOLSTAT_OPTIMAL || lpsolstat =… in SCIPreoptCheckCutoff()
6189 if( lpsolstat == SCIP_LPSOLSTAT_INFEASIBLE ) in SCIPreoptCheckCutoff()
6196 assert(lpsolstat == SCIP_LPSOLSTAT_NOTSOLVED || lpsolstat == SCIP_LPSOLSTAT_OBJLIMIT in SCIPreoptCheckCutoff()
6197 || lpsolstat == SCIP_LPSOLSTAT_OPTIMAL); in SCIPreoptCheckCutoff()
H A Dconflict.c8160 lp->lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in runBoundHeuristic()
8702 storedsolvals.lpsolstat = lp->lpsolstat; in SCIPconflictAnalyzeLP()
8732 if ( lp->lpsolstat == SCIP_LPSOLSTAT_INFEASIBLE ) in SCIPconflictAnalyzeLP()
8736 assert( lp->lpsolstat == SCIP_LPSOLSTAT_OBJLIMIT || in SCIPconflictAnalyzeLP()
8760 lp->lpsolstat = storedsolvals.lpsolstat; in SCIPconflictAnalyzeLP()
8786 if ( lp->lpsolstat == SCIP_LPSOLSTAT_INFEASIBLE ) in SCIPconflictAnalyzeLP()
8790 assert( lp->lpsolstat == SCIP_LPSOLSTAT_OBJLIMIT ); in SCIPconflictAnalyzeLP()
H A Dscip_numerics.c298 scip->lp->lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in SCIPchgDualfeastol()
H A Dprob.c1768 assert(lp->lpsolstat == SCIP_LPSOLSTAT_OPTIMAL); in SCIPprobUpdateBestRootSol()
H A Dtree.c2417 if( lp->lpsolstat == SCIP_LPSOLSTAT_ITERLIMIT || lp->lpsolstat == SCIP_LPSOLSTAT_TIMELIMIT ) in SCIPnodeUpdateLowerboundLP()
6986 lp->lpsolstat = SCIP_LPSOLSTAT_NOTSOLVED; in SCIPtreeEndProbing()
/dports/math/SCIP/scip-7.0.3/
H A DCHANGELOG3479 - set lpsolstat to `SCIP_LPSOLSTAT_NOTSOLVED` in SCIPchg{Lp,Dual}feastol()