PresolveOperations Enumeration
Namespace: Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 44.01.01
[FlagsAttribute] public enum PresolveOperations
| Member name | Value | Description | |
|---|---|---|---|
| SingletonColumnRemoval | 1 | Singleton row removal. | |
| SingletonRowRemoval | 2 | Forcing row removal. | |
| ForcingRowRemoval | 4 | Redundant row removal. | |
| DualReductions | 8 | Variable eliminations. | |
| RedundantRowRemoval | 16 | No implied bounds. | |
| DuplicateColumnRemoval | 32 | ||
| DuplicateRowRemoval | 64 | ||
| StrongDualReductions | 128 | ||
| VariableEliminations | 256 | ||
| NoIPReductions | 512 | ||
| NoGlobalChange | 1024 | ||
| NoAdvancedIPReductions | 2048 | ||
| NoIntegerEliminations | 4096 | ||
| NoSolutionEnumeration | 8192 | ||
| LinearlyDependantRowRemoval | 16384 | ||
| NoIntegerVariableAndSOSDetection | 32768 | ||
| NoImpliedBounds | 65536 | ||
| NoCliquePresolve | 131072 | ||
| NoMod2Reductions | 262144 | ||
| NoDualReductionsOnGlobals | 536870912 |
Reference
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