Default class.
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#include <CbcStrategy.hpp>
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| CbcStrategyDefault (int cutsOnlyAtRoot=1, int numberStrong=5, int numberBeforeTrust=0, int printLevel=0) |
| CbcStrategyDefault (const CbcStrategyDefault &) |
| ~CbcStrategyDefault () |
virtual CbcStrategy * | clone () const |
| Clone.
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virtual void | setupCutGenerators (CbcModel &model) |
| Setup cut generators.
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virtual void | setupHeuristics (CbcModel &model) |
| Setup heuristics.
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virtual void | setupPrinting (CbcModel &model, int modelLogLevel) |
| Do printing stuff.
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virtual void | setupOther (CbcModel &model) |
| Other stuff e.g. strong branching.
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void | setupPreProcessing (int desired=1, int passes=10) |
| Set up preProcessing - see below.
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int | desiredPreProcess () const |
| See what sort of preprocessing wanted.
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int | preProcessPasses () const |
| See how many passes wanted.
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virtual void | generateCpp (FILE *fp) |
| Create C++ lines to get to current state.
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| CbcStrategy () |
virtual | ~CbcStrategy () |
void | setNested (int depth) |
| Set model depth (i.e. how nested)
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int | getNested () const |
| Get model depth (i.e. how nested)
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void | setPreProcessState (int state) |
| Say preProcessing done.
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int | preProcessState () const |
| See what sort of preprocessing was done.
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CglPreProcess * | process () const |
| Pre-processing object.
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void | deletePreProcess () |
| Delete pre-processing object to save memory.
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virtual CbcNodeInfo * | fullNodeInfo (CbcModel *model, int numberRowsAtContinuous) const |
| Return a new Full node information pointer (descendant of CbcFullNodeInfo)
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virtual CbcNodeInfo * | partialNodeInfo (CbcModel *model, CbcNodeInfo *parent, CbcNode *owner, int numberChangedBounds, const int *variables, const double *boundChanges, const CoinWarmStartDiff *basisDiff) const |
| Return a new Partial node information pointer (descendant of CbcPartialNodeInfo)
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virtual int | status (CbcModel *model, CbcNodeInfo *parent, int whereFrom) |
| After a CbcModel::resolve this can return a status -1 no effect 0 treat as optimal 1 as 0 but do not do any more resolves (i.e.
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Default class.
Definition at line 140 of file CbcStrategy.hpp.
◆ CbcStrategyDefault() [1/2]
CbcStrategyDefault::CbcStrategyDefault |
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int | cutsOnlyAtRoot = 1, |
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int | numberStrong = 5, |
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int | numberBeforeTrust = 0, |
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int | printLevel = 0 ) |
◆ CbcStrategyDefault() [2/2]
◆ ~CbcStrategyDefault()
CbcStrategyDefault::~CbcStrategyDefault |
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◆ clone()
virtual CbcStrategy * CbcStrategyDefault::clone |
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const |
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◆ setupCutGenerators()
virtual void CbcStrategyDefault::setupCutGenerators |
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CbcModel & | model | ) |
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◆ setupHeuristics()
virtual void CbcStrategyDefault::setupHeuristics |
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CbcModel & | model | ) |
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◆ setupPrinting()
virtual void CbcStrategyDefault::setupPrinting |
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CbcModel & | model, |
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int | modelLogLevel ) |
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◆ setupOther()
virtual void CbcStrategyDefault::setupOther |
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CbcModel & | model | ) |
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Other stuff e.g. strong branching.
Implements CbcStrategy.
◆ setupPreProcessing()
void CbcStrategyDefault::setupPreProcessing |
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int | desired = 1, |
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int | passes = 10 ) |
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◆ desiredPreProcess()
int CbcStrategyDefault::desiredPreProcess |
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const |
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◆ preProcessPasses()
int CbcStrategyDefault::preProcessPasses |
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const |
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◆ generateCpp()
virtual void CbcStrategyDefault::generateCpp |
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FILE * | fp | ) |
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Create C++ lines to get to current state.
Reimplemented from CbcStrategy.
◆ operator=()
Illegal Assignment operator.
◆ cutsOnlyAtRoot_
int CbcStrategyDefault::cutsOnlyAtRoot_ |
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◆ numberStrong_
int CbcStrategyDefault::numberStrong_ |
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◆ numberBeforeTrust_
int CbcStrategyDefault::numberBeforeTrust_ |
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◆ printLevel_
int CbcStrategyDefault::printLevel_ |
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◆ desiredPreProcess_
int CbcStrategyDefault::desiredPreProcess_ |
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Desired pre-processing 0 - none 1 - ordinary 2 - find sos 3 - find cliques 4 - more aggressive sos 5 - add integer slacks.
Definition at line 207 of file CbcStrategy.hpp.
◆ preProcessPasses_
int CbcStrategyDefault::preProcessPasses_ |
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protected |
The documentation for this class was generated from the following file:
- /builddir/build/BUILD/coin-or-Cbc-2.10.12-build/Cbc-releases-2.10.12/Cbc/src/CbcStrategy.hpp