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Searched refs:PRESOLVE_INF (Results 1 – 25 of 51) sorted by relevance

123

/dports/math/ogdf/OGDF/src/coin/CoinUtils/
H A DCoinPresolveForcing.cpp36 if (rlo<=-PRESOLVE_INF&&rup>=PRESOLVE_INF) { in implied_bounds()
37 *iclb = -PRESOLVE_INF; in implied_bounds()
38 *icub = PRESOLVE_INF; in implied_bounds()
125 *iclb = -PRESOLVE_INF; in implied_bounds()
126 *icub = PRESOLVE_INF; in implied_bounds()
663 if (PRESOLVE_INF <= ub) {
686 if (PRESOLVE_INF <= ub) {
757 : PRESOLVE_INF);
763 : PRESOLVE_INF);
795 : PRESOLVE_INF);
[all …]
H A DCoinPresolvePsdebug.cpp719 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) in presolve_check_sol()
732 { if (uj >= PRESOLVE_INF || fabs(xj-uj) > tol) in presolve_check_sol()
742 { if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) in presolve_check_sol()
747 { if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) in presolve_check_sol()
777 if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || in presolve_check_sol()
778 lhsi <= -PRESOLVE_INF || lhsi >= PRESOLVE_INF) in presolve_check_sol()
854 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) in presolve_check_sol()
877 { if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) in presolve_check_sol()
882 { if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) in presolve_check_sol()
910 if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || in presolve_check_sol()
[all …]
H A DCoinPresolveDupcol.cpp364 if (PRESOLVE_INF <= ub) { in presolve()
371 if (lb <= -PRESOLVE_INF) { in presolve()
379 if (PRESOLVE_INF <= ub) { in presolve()
386 if (lb <= -PRESOLVE_INF) { in presolve()
436 if (clo1<-PRESOLVE_INF) in presolve()
440 if (clo2<-PRESOLVE_INF) in presolve()
444 if (cup1>PRESOLVE_INF) in presolve()
448 if (cup2>PRESOLVE_INF) in presolve()
571 { clo1 = -PRESOLVE_INF ; } in presolve()
575 { cup1 = PRESOLVE_INF ; } in presolve()
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H A DCoinPresolveDoubleton.cpp151 if (-PRESOLVE_INF < rlo[row]) in elim_doubleton()
153 if (rup[row] < PRESOLVE_INF) in elim_doubleton()
384 clo[icoly] != -PRESOLVE_INF && in presolve()
385 cup[icoly] != PRESOLVE_INF) { in presolve()
482 double lo1 = -PRESOLVE_INF; in presolve()
483 double up1 = PRESOLVE_INF; in presolve()
494 if (cup[icoly] < PRESOLVE_INF) { in presolve()
871 if (-PRESOLVE_INF < rlo[iRow]) in postsolve()
875 if (rup[iRow] < PRESOLVE_INF) in postsolve()
1144 if (-PRESOLVE_INF < rlo[row]) in postsolve()
[all …]
H A DCoinPresolveDual.cpp113 rdmin[i] = (no_lb && !no_ub) ? 0.0 : -PRESOLVE_INF; in presolve()
115 rdmax[i] = (no_ub && !no_lb) ? 0.0 : PRESOLVE_INF; in presolve()
363 djmin[j] = (nflagl ? -PRESOLVE_INF : ddjlo); in presolve()
364 djmax[j] = (nflagu ? PRESOLVE_INF : ddjhi); in presolve()
546 if (coeff > ZTOLDP2 && djmax0 <PRESOLVE_INF && cup[icol]>=ekkinf) { in presolve()
555 } else if (coeff < -ZTOLDP2 && djmax0 <PRESOLVE_INF && cup[icol] >= ekkinf) { in presolve()
567 if (coeff > ZTOLDP2 && djmin0 > -PRESOLVE_INF && clo[icol]<=-ekkinf) { in presolve()
576 } else if (coeff < -ZTOLDP2 && djmin0 > -PRESOLVE_INF && clo[icol] <= -ekkinf) { in presolve()
H A DCoinPresolveFixed.cpp142 if (-PRESOLVE_INF < rlo[row]) in presolve()
144 if (rup[row] < PRESOLVE_INF) in presolve()
378 if (-PRESOLVE_INF < rlo[row]) in postsolve()
380 if (rup[row] < PRESOLVE_INF) in postsolve()
598 { if (ub >= PRESOLVE_INF || xj != ub) in postsolve()
605 { if (lb <= -PRESOLVE_INF || xj != lb) in postsolve()
H A DCoinPresolveTighten.cpp240 if (! (rlo[irow] == -PRESOLVE_INF && rup[irow] == PRESOLVE_INF)) { in presolve()
249 rlo[irow] = -PRESOLVE_INF; in presolve()
250 rup[irow] = PRESOLVE_INF; in presolve()
/dports/math/osi/Osi-0.108.6/CoinUtils/src/
H A DCoinPresolvePsdebug.cpp780 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) { in presolve_check_sol()
796 if (uj >= PRESOLVE_INF || fabs(xj - uj) > tol) { in presolve_check_sol()
810 if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) { in presolve_check_sol()
817 if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) { in presolve_check_sol()
854 …if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || lhsi <= -PRESOLVE_INF || lhsi >= PRESOLVE_I… in presolve_check_sol()
889 if (li > -PRESOLVE_INF || ui < PRESOLVE_INF) { in presolve_check_sol()
981 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) { in presolve_check_sol()
1011 if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) { in presolve_check_sol()
1018 if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) { in presolve_check_sol()
1053 …if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || lhsi <= -PRESOLVE_INF || lhsi >= PRESOLVE_I… in presolve_check_sol()
[all …]
H A DCoinPresolveForcing.cpp53 if (PRESOLVE_INF <= ub) { in implied_row_bounds()
60 if (lb <= -PRESOLVE_INF) { in implied_row_bounds()
68 if (PRESOLVE_INF <= ub) { in implied_row_bounds()
75 if (lb <= -PRESOLVE_INF) { in implied_row_bounds()
85 maxupp = (posinf) ? PRESOLVE_INF : maxup; in implied_row_bounds()
86 maxdnp = (neginf) ? -PRESOLVE_INF : maxdown; in implied_row_bounds()
225 if (maxup < PRESOLVE_INF && maxup + inftol < rlo[irow] && !fixInfeasibility) { in presolve()
235 if (-PRESOLVE_INF < maxdown && rup[irow] < maxdown - inftol && !fixInfeasibility) { in presolve()
257 …row] <= -PRESOLVE_INF) || (-PRESOLVE_INF < maxdown && rlo[irow] <= maxdown + inftol2)) && ((rup[ir… in presolve()
282 const bool tightAtLower = ((maxup < PRESOLVE_INF) && (fabs(rlo[irow] - maxup) < tol)); in presolve()
[all …]
H A DCoinPresolveMatrix.hpp106 #define PRESOLVE_INF COIN_DBL_MAX macro
110 #define PRESOLVEFINITE(n) (-PRESOLVE_INF < (n) && (n) < PRESOLVE_INF)
373 if (clo_[sequence] > -PRESOLVE_INF || cup_[sequence] < PRESOLVE_INF) { in setColumnStatus()
384 if (cup_[sequence] >= PRESOLVE_INF) { in setColumnStatus()
392 if (clo_[sequence] <= -PRESOLVE_INF) { in setColumnStatus()
400 if (clo_[sequence] <= -PRESOLVE_INF && cup_[sequence] >= PRESOLVE_INF) { in setColumnStatus()
H A DCoinPresolveDupcol.cpp445 if (PRESOLVE_INF <= ub) { in presolve()
452 if (lb <= -PRESOLVE_INF) { in presolve()
460 if (PRESOLVE_INF <= ub) { in presolve()
467 if (lb <= -PRESOLVE_INF) { in presolve()
517 if (clo1 < -PRESOLVE_INF) in presolve()
525 if (cup1 > PRESOLVE_INF) in presolve()
529 if (cup2 > PRESOLVE_INF) in presolve()
654 clo1 = -PRESOLVE_INF; in presolve()
659 cup1 = PRESOLVE_INF; in presolve()
740 if (clo2 <= -PRESOLVE_INF) in presolve()
[all …]
H A DCoinPresolveTighten.cpp253 if (!(rlo[irow] == -PRESOLVE_INF && rup[irow] == PRESOLVE_INF)) { in presolve()
262 rlo[irow] = -PRESOLVE_INF; in presolve()
263 rup[irow] = PRESOLVE_INF; in presolve()
H A DCoinPresolveDoubleton.cpp148 if (-PRESOLVE_INF < rlo[row]) in elim_doubleton()
150 if (rup[row] < PRESOLVE_INF) in elim_doubleton()
558 double lo1 = -PRESOLVE_INF; in presolve()
559 double up1 = PRESOLVE_INF; in presolve()
561 if (-PRESOLVE_INF < clo[tgtcoly]) { in presolve()
568 if (cup[tgtcoly] < PRESOLVE_INF) { in presolve()
989 if (-PRESOLVE_INF < rlo[i]) in postsolve()
991 if (rup[i] < PRESOLVE_INF) in postsolve()
1276 if (-PRESOLVE_INF < rlo[row]) in postsolve()
1280 if (rup[row] < PRESOLVE_INF) in postsolve()
/dports/math/coinutils/CoinUtils-2.11.4/CoinUtils/src/
H A DCoinPresolvePsdebug.cpp780 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) { in presolve_check_sol()
796 if (uj >= PRESOLVE_INF || fabs(xj - uj) > tol) { in presolve_check_sol()
810 if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) { in presolve_check_sol()
817 if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) { in presolve_check_sol()
854 …if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || lhsi <= -PRESOLVE_INF || lhsi >= PRESOLVE_I… in presolve_check_sol()
889 if (li > -PRESOLVE_INF || ui < PRESOLVE_INF) { in presolve_check_sol()
981 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) { in presolve_check_sol()
1011 if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) { in presolve_check_sol()
1018 if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) { in presolve_check_sol()
1053 …if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || lhsi <= -PRESOLVE_INF || lhsi >= PRESOLVE_I… in presolve_check_sol()
[all …]
H A DCoinPresolveForcing.cpp53 if (PRESOLVE_INF <= ub) { in implied_row_bounds()
60 if (lb <= -PRESOLVE_INF) { in implied_row_bounds()
68 if (PRESOLVE_INF <= ub) { in implied_row_bounds()
75 if (lb <= -PRESOLVE_INF) { in implied_row_bounds()
85 maxupp = (posinf) ? PRESOLVE_INF : maxup; in implied_row_bounds()
86 maxdnp = (neginf) ? -PRESOLVE_INF : maxdown; in implied_row_bounds()
225 if (maxup < PRESOLVE_INF && maxup + inftol < rlo[irow] && !fixInfeasibility) { in presolve()
235 if (-PRESOLVE_INF < maxdown && rup[irow] < maxdown - inftol && !fixInfeasibility) { in presolve()
257 …row] <= -PRESOLVE_INF) || (-PRESOLVE_INF < maxdown && rlo[irow] <= maxdown + inftol2)) && ((rup[ir… in presolve()
282 const bool tightAtLower = ((maxup < PRESOLVE_INF) && (fabs(rlo[irow] - maxup) < tol)); in presolve()
[all …]
H A DCoinPresolveMatrix.hpp106 #define PRESOLVE_INF COIN_DBL_MAX macro
110 #define PRESOLVEFINITE(n) (-PRESOLVE_INF < (n) && (n) < PRESOLVE_INF)
373 if (clo_[sequence] > -PRESOLVE_INF || cup_[sequence] < PRESOLVE_INF) { in setColumnStatus()
384 if (cup_[sequence] >= PRESOLVE_INF) { in setColumnStatus()
392 if (clo_[sequence] <= -PRESOLVE_INF) { in setColumnStatus()
400 if (clo_[sequence] <= -PRESOLVE_INF && cup_[sequence] >= PRESOLVE_INF) { in setColumnStatus()
H A DCoinPresolveDupcol.cpp445 if (PRESOLVE_INF <= ub) { in presolve()
452 if (lb <= -PRESOLVE_INF) { in presolve()
460 if (PRESOLVE_INF <= ub) { in presolve()
467 if (lb <= -PRESOLVE_INF) { in presolve()
517 if (clo1 < -PRESOLVE_INF) in presolve()
525 if (cup1 > PRESOLVE_INF) in presolve()
529 if (cup2 > PRESOLVE_INF) in presolve()
654 clo1 = -PRESOLVE_INF; in presolve()
659 cup1 = PRESOLVE_INF; in presolve()
740 if (clo2 <= -PRESOLVE_INF) in presolve()
[all …]
H A DCoinPresolveTighten.cpp253 if (!(rlo[irow] == -PRESOLVE_INF && rup[irow] == PRESOLVE_INF)) { in presolve()
262 rlo[irow] = -PRESOLVE_INF; in presolve()
263 rup[irow] = PRESOLVE_INF; in presolve()
/dports/math/clp/Clp-1.17.3/CoinUtils/src/
H A DCoinPresolvePsdebug.cpp780 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) { in presolve_check_sol()
796 if (uj >= PRESOLVE_INF || fabs(xj - uj) > tol) { in presolve_check_sol()
810 if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) { in presolve_check_sol()
817 if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) { in presolve_check_sol()
854 …if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || lhsi <= -PRESOLVE_INF || lhsi >= PRESOLVE_I… in presolve_check_sol()
889 if (li > -PRESOLVE_INF || ui < PRESOLVE_INF) { in presolve_check_sol()
981 if (xj <= -PRESOLVE_INF || xj >= PRESOLVE_INF) { in presolve_check_sol()
1011 if (lj > -PRESOLVE_INF || uj < PRESOLVE_INF) { in presolve_check_sol()
1018 if (!(lj > -PRESOLVE_INF || uj < PRESOLVE_INF)) { in presolve_check_sol()
1053 …if (evali <= -PRESOLVE_INF || evali >= PRESOLVE_INF || lhsi <= -PRESOLVE_INF || lhsi >= PRESOLVE_I… in presolve_check_sol()
[all …]
H A DCoinPresolveForcing.cpp53 if (PRESOLVE_INF <= ub) { in implied_row_bounds()
60 if (lb <= -PRESOLVE_INF) { in implied_row_bounds()
68 if (PRESOLVE_INF <= ub) { in implied_row_bounds()
75 if (lb <= -PRESOLVE_INF) { in implied_row_bounds()
85 maxupp = (posinf) ? PRESOLVE_INF : maxup; in implied_row_bounds()
86 maxdnp = (neginf) ? -PRESOLVE_INF : maxdown; in implied_row_bounds()
225 if (maxup < PRESOLVE_INF && maxup + inftol < rlo[irow] && !fixInfeasibility) { in presolve()
235 if (-PRESOLVE_INF < maxdown && rup[irow] < maxdown - inftol && !fixInfeasibility) { in presolve()
257 …row] <= -PRESOLVE_INF) || (-PRESOLVE_INF < maxdown && rlo[irow] <= maxdown + inftol2)) && ((rup[ir… in presolve()
282 const bool tightAtLower = ((maxup < PRESOLVE_INF) && (fabs(rlo[irow] - maxup) < tol)); in presolve()
[all …]
H A DCoinPresolveMatrix.hpp106 #define PRESOLVE_INF COIN_DBL_MAX macro
110 #define PRESOLVEFINITE(n) (-PRESOLVE_INF < (n) && (n) < PRESOLVE_INF)
373 if (clo_[sequence] > -PRESOLVE_INF || cup_[sequence] < PRESOLVE_INF) { in setColumnStatus()
384 if (cup_[sequence] >= PRESOLVE_INF) { in setColumnStatus()
392 if (clo_[sequence] <= -PRESOLVE_INF) { in setColumnStatus()
400 if (clo_[sequence] <= -PRESOLVE_INF && cup_[sequence] >= PRESOLVE_INF) { in setColumnStatus()
H A DCoinPresolveDupcol.cpp445 if (PRESOLVE_INF <= ub) { in presolve()
452 if (lb <= -PRESOLVE_INF) { in presolve()
460 if (PRESOLVE_INF <= ub) { in presolve()
467 if (lb <= -PRESOLVE_INF) { in presolve()
517 if (clo1 < -PRESOLVE_INF) in presolve()
525 if (cup1 > PRESOLVE_INF) in presolve()
529 if (cup2 > PRESOLVE_INF) in presolve()
654 clo1 = -PRESOLVE_INF; in presolve()
659 cup1 = PRESOLVE_INF; in presolve()
740 if (clo2 <= -PRESOLVE_INF) in presolve()
[all …]
H A DCoinPresolveTighten.cpp253 if (!(rlo[irow] == -PRESOLVE_INF && rup[irow] == PRESOLVE_INF)) { in presolve()
262 rlo[irow] = -PRESOLVE_INF; in presolve()
263 rup[irow] = PRESOLVE_INF; in presolve()
H A DCoinPresolveDoubleton.cpp148 if (-PRESOLVE_INF < rlo[row]) in elim_doubleton()
150 if (rup[row] < PRESOLVE_INF) in elim_doubleton()
558 double lo1 = -PRESOLVE_INF; in presolve()
559 double up1 = PRESOLVE_INF; in presolve()
561 if (-PRESOLVE_INF < clo[tgtcoly]) { in presolve()
568 if (cup[tgtcoly] < PRESOLVE_INF) { in presolve()
989 if (-PRESOLVE_INF < rlo[i]) in postsolve()
991 if (rup[i] < PRESOLVE_INF) in postsolve()
1276 if (-PRESOLVE_INF < rlo[row]) in postsolve()
1280 if (rup[row] < PRESOLVE_INF) in postsolve()
/dports/math/ogdf/OGDF/include/coin/
H A DCoinPresolveMatrix.hpp76 #define PRESOLVE_INF COIN_DBL_MAX macro
330 { if (clo_[sequence] > -PRESOLVE_INF || cup_[sequence] < PRESOLVE_INF) in setColumnStatus()
338 { if (cup_[sequence] >= PRESOLVE_INF) in setColumnStatus()
344 { if (clo_[sequence] <= -PRESOLVE_INF) in setColumnStatus()
350 { if (clo_[sequence] <= -PRESOLVE_INF && cup_[sequence] >= PRESOLVE_INF) in setColumnStatus()
1442 #define PRESOLVEFINITE(n) (-PRESOLVE_INF < (n) && (n) < PRESOLVE_INF)

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