clscons_miplibconstypes.cpp File Reference

Detailed Description

classifies constraints according to their miplib constypes

Definition in file clscons_miplibconstypes.cpp.

#include "clscons_miplibconstypes.h"
#include "cons_decomp.h"
#include "cons_decomp.hpp"
#include <vector>
#include <stdio.h>
#include <sstream>
#include "class_detprobdata.h"
#include "class_conspartition.h"
#include "scip_misc.h"

Go to the source code of this file.

Data Structures
struct	DEC_ClassifierData

Macros
#define	DEC_CLASSIFIERNAME   "miplibconstype"
#define	DEC_DESC   "miplib constypes"
#define	DEC_PRIORITY   0
#define	DEC_ENABLED   TRUE
#define	classifierFree   NULL

Functions
static	DEC_DECL_CONSCLASSIFY (classifierClassify)
SCIP_RETCODE	SCIPincludeConsClassifierMiplibConstypes (SCIP *scip)

Macro Definition Documentation

DEC_CLASSIFIERNAME

#define DEC_CLASSIFIERNAME   "miplibconstype"

name of classifier

Definition at line 48 of file clscons_miplibconstypes.cpp.

DEC_DESC

#define DEC_DESC   "miplib constypes"

short description of classification

Definition at line 49 of file clscons_miplibconstypes.cpp.

DEC_PRIORITY

#define DEC_PRIORITY   0

Definition at line 50 of file clscons_miplibconstypes.cpp.

DEC_ENABLED

#define DEC_ENABLED   TRUE

Definition at line 52 of file clscons_miplibconstypes.cpp.

classifierFree

#define classifierFree   NULL

destructor of classifier to free user data (called when GCG is exiting)

Definition at line 77 of file clscons_miplibconstypes.cpp.

Function Documentation

DEC_DECL_CONSCLASSIFY()

static DEC_DECL_CONSCLASSIFY ( classifierClassify  )

static

Definition at line 80 of file clscons_miplibconstypes.cpp.

References gcg::DETPROBDATA::addConsPartition(), gcg::ConsPartition::assignConsToClass(), GCGconsGetLhs(), GCGconsGetNVars(), GCGconsGetRhs(), GCGconsGetVals(), GCGconsGetVars(), GCGconshdlrDecompGetDetprobdataOrig(), GCGconshdlrDecompGetDetprobdataPresolved(), gcg::DETPROBDATA::getCons(), gcg::IndexPartition::getName(), gcg::IndexPartition::getNClasses(), gcg::ConsPartition::getNConss(), gcg::DETPROBDATA::getNConss(), gcg::DETPROBDATA::isFiniteNonnegativeIntegral(), gcg::DETPROBDATA::isRangedRow(), gcg::IndexPartition::removeEmptyClasses(), SCIP_CONSTYPE_AGGREGATION, SCIP_CONSTYPE_BINPACKING, SCIP_CONSTYPE_CARDINALITY, SCIP_CONSTYPE_EMPTY, SCIP_CONSTYPE_EQKNAPSACK, SCIP_CONSTYPE_FREE, SCIP_CONSTYPE_GENERAL, SCIP_CONSTYPE_INTKNAPSACK, SCIP_CONSTYPE_INVKNAPSACK, SCIP_CONSTYPE_KNAPSACK, SCIP_CONSTYPE_MIXEDBINARY, SCIP_CONSTYPE_SETCOVERING, SCIP_CONSTYPE_SETPACKING, SCIP_CONSTYPE_SETPARTITION, SCIP_CONSTYPE_SINGLETON, SCIP_CONSTYPE_VARBOUND, gcg::IndexPartition::setClassDescription(), and gcg::IndexPartition::setClassName().

SCIPincludeConsClassifierMiplibConstypes()

SCIP_RETCODE SCIPincludeConsClassifierMiplibConstypes

(

SCIP *

scip

)

creates the miplibconstypes classifier and includes it in SCIP

Parameters

scip	SCIP data structure

Definition at line 518 of file clscons_miplibconstypes.cpp.

References classifierFree, DEC_CLASSIFIERNAME, DEC_DESC, DEC_ENABLED, DEC_PRIORITY, and DECincludeConsClassifier().

Referenced by SCIPincludeGcgPlugins().