#include <BlisParams.h>
Inheritance diagram for BlisParams:
Public Types | |
| useCons | |
| Whether generate cuts at all. Default: true. | |
| useHeuristics | |
| Whether call heuristics. Default: true. | |
| cutDuringRampup | |
| Whether generate cuts during rampup. Default: false. | |
| endOfBoolParams | |
| strongCandSize | |
| The number of candidate used in strong branching. | |
| branchStrategy | |
| Branching strategy. | |
| heurRound | |
| Heuristics control. | |
| cutClique | |
| Cut generators control. | |
| cutGomory | |
| cutFlowCover | |
| cutKnapsack | |
| cutMir | |
| cutOddHole | |
| cutProbing | |
| cutTwoMir | |
| pseudoRelibility | |
| The relibility of pseudocost. | |
| lookAhead | |
| The look ahead of pseudocost. | |
| endOfIntParams | |
| integerTol | |
| Tolerance to treat as an integer. | |
| cutoffInc | |
| The value added to relaxation value when deciding fathom. | |
| optimalRelGap | |
| If the relative gap between best feasible and best relaxed fall into this gap, search stops. | |
| optimalAbsGap | |
| If the absolute gap between best feasible and best relaxed fall into this gap, search stops. | |
| pseudoWeight | |
| Weight used to calculate pseudocost. | |
| cutFactor | |
| Limit the max number cuts applied at a node. | |
| denseConFactor | |
| Dense constraint factor. | |
| scaleConFactor | |
| Scaling indicator of a constraint. | |
| endOfDblParams | |
| strDummy | |
| endOfStrParams | |
| strArrayDummy | |
| endOfStrArrayParams | |
| cutRampUp | |
| Generate cuts during rampup. | |
| presolve | |
| Presolve or not. | |
| shareConstraints | |
| Share constraints Default: false. | |
| shareVariables | |
| Share constraints Default: false. | |
| sharePseudocostRampUp | |
| Share pseudocost during ramp up. | |
| sharePseudocostSearch | |
| Share pseudocost during search Default: false. | |
| endOfChrParams | |
| branchStrategyRampUp | |
| cutStrategy | |
| Cut generators control. | |
| cutGenerationFrequency | |
| All constraint generators. | |
| cutPass | |
| quickCutPass | |
| The pass to generate cuts. | |
| cutCliqueStrategy | |
| The pass to generate cuts for quick branching. | |
| cutGomoryStrategy | |
| cutFlowCoverStrategy | |
| cutKnapsackStrategy | |
| cutMirStrategy | |
| cutOddHoleStrategy | |
| cutProbingStrategy | |
| cutTwoMirStrategy | |
| cutCliqueFreq | |
| cutGomoryFreq | |
| cutFlowCoverFreq | |
| cutKnapsackFreq | |
| cutMirFreq | |
| cutOddHoleFreq | |
| cutProbingFreq | |
| cutTwoMirFreq | |
| difference | |
| -1 auto, 0, no, any integer frequency | |
| heurStrategy | |
| Heuristics control. | |
| heurCallFrequency | |
| All heuristics. | |
| heurRoundStrategy | |
| heurRoundFreq | |
| sharePcostDepth | |
| Maximum tree depth of sharing pseudocost. | |
| sharePcostFrequency | |
| Frequency of sharing pseudocost. | |
| cutoff | |
| Cutoff any nodes whose objective value is higher than it. | |
| objSense | |
| Objective sense: min = 1.0, max = -1.0. | |
| tailOff | |
| Tail off. | |
| enum | boolParams { useCons, useHeuristics, cutDuringRampup, endOfBoolParams } |
| Character parameters. More... | |
| enum | intParams { strongCandSize, branchStrategy, heurRound, cutClique, cutGomory, cutFlowCover, cutKnapsack, cutMir, cutOddHole, cutProbing, cutTwoMir, pseudoRelibility, lookAhead, endOfIntParams } |
| Integer paramters. More... | |
| enum | dblParams { integerTol, cutoffInc, optimalRelGap, optimalAbsGap, pseudoWeight, cutFactor, denseConFactor, scaleConFactor, endOfDblParams } |
| Double parameters. More... | |
| enum | strParams { strDummy, endOfStrParams } |
| String parameters. More... | |
| enum | strArrayParams { strArrayDummy, endOfStrArrayParams } |
| There are no string array parameters. More... | |
| enum | chrParams { cutRampUp, presolve, shareConstraints, shareVariables, sharePseudocostRampUp, sharePseudocostSearch, endOfChrParams } |
| Character parameters. More... | |
| enum | intParams { branchStrategy, branchStrategyRampUp, cutStrategy, cutGenerationFrequency, cutPass, quickCutPass, cutCliqueStrategy, cutGomoryStrategy, cutFlowCoverStrategy, cutKnapsackStrategy, cutMirStrategy, cutOddHoleStrategy, cutProbingStrategy, cutTwoMirStrategy, cutCliqueFreq, cutGomoryFreq, cutFlowCoverFreq, cutKnapsackFreq, cutMirFreq, cutOddHoleFreq, cutProbingFreq, cutTwoMirFreq, difference, heurStrategy, heurCallFrequency, heurRoundStrategy, heurRoundFreq, lookAhead, pseudoRelibility, sharePcostDepth, sharePcostFrequency, strongCandSize, endOfIntParams } |
| Integer paramters. More... | |
| enum | dblParams { cutFactor, cutoff, cutoffInc, denseConFactor, integerTol, objSense, optimalRelGap, optimalAbsGap, pseudoWeight, scaleConFactor, tailOff, endOfDblParams } |
| Double parameters. More... | |
| enum | strParams { strDummy, endOfStrParams } |
| String parameters. More... | |
| enum | strArrayParams { strArrayDummy, endOfStrArrayParams } |
| There are no string array parameters. More... | |
Public Member Functions | |
| virtual void | createKeywordList () |
| Method for creating the list of keyword looked for in the parameter file. | |
| virtual void | setDefaultEntries () |
| Method for setting the default values for the parameters. | |
| void | setEntry (const boolParams key, const char *val) |
| char* is true(1) or false(0), not used | |
| void | setEntry (const boolParams key, const char val) |
| char is true(1) or false(0), not used | |
| void | setEntry (const boolParams key, const bool val) |
| This method is the one that ever been used. | |
| void | setEntry (const intParams key, const char *val) |
| void | setEntry (const intParams key, const int val) |
| void | setEntry (const dblParams key, const char *val) |
| void | setEntry (const dblParams key, const double val) |
| void | setEntry (const strParams key, const char *val) |
| void | setEntry (const strArrayParams key, const char *val) |
| virtual void | createKeywordList () |
| Method for creating the list of keyword looked for in the parameter file. | |
| virtual void | setDefaultEntries () |
| Method for setting the default values for the parameters. | |
| void | setEntry (const chrParams key, const char *val) |
| char* is true(1) or false(0), not used | |
| void | setEntry (const chrParams key, const char val) |
| char is true(1) or false(0), not used | |
| void | setEntry (const chrParams key, const bool val) |
| This method is the one that ever been used. | |
| void | setEntry (const intParams key, const char *val) |
| void | setEntry (const intParams key, const int val) |
| void | setEntry (const dblParams key, const char *val) |
| void | setEntry (const dblParams key, const double val) |
| void | setEntry (const strParams key, const char *val) |
| void | setEntry (const strArrayParams key, const char *val) |
Constructors. | |
| BlisParams () | |
| The default constructor creates a parameter set with from the template argument structure. | |
Query methods | |
The members of the parameter set can be queried for using the overloaded entry() method. Using the example in the class documentation the user can get a parameter with the "<code>param.entry(USER_par::parameter_name)</code>" expression. | |
| bool | entry (const boolParams key) const |
| int | entry (const intParams key) const |
| double | entry (const dblParams key) const |
| const std::string & | entry (const strParams key) const |
| const std::vector< std::string > & | entry (const strArrayParams key) const |
Packing/unpacking methods | |
| void | pack (AlpsEncoded &buf) |
| Pack the parameter set into the buffer (AlpsEncoded is used as buffer Here). | |
| void | unpack (AlpsEncoded &buf) |
| Unpack the parameter set from the buffer. | |
Constructors. | |
| BlisParams () | |
| The default constructor creates a parameter set with from the template argument structure. | |
Query methods | |
The members of the parameter set can be queried for using the overloaded entry() method. Using the example in the class documentation the user can get a parameter with the "<code>param.entry(USER_par::parameter_name)</code>" expression. | |
| bool | entry (const chrParams key) const |
| int | entry (const intParams key) const |
| double | entry (const dblParams key) const |
| const std::string & | entry (const strParams key) const |
| const std::vector< std::string > & | entry (const strArrayParams key) const |
Packing/unpacking methods | |
| void | pack (AlpsEncoded &buf) |
| Pack the parameter set into the buffer (AlpsEncoded is used as buffer Here). | |
| void | unpack (AlpsEncoded &buf) |
| Unpack the parameter set from the buffer. | |
Definition at line 36 of file BlisParams.h.
Character parameters.
All of these variable are used as booleans (ture = 1, false = 0).
| useCons | Whether generate cuts at all. Default: true. |
| useHeuristics | Whether call heuristics. Default: true. |
| cutDuringRampup | Whether generate cuts during rampup. Default: false. |
| endOfBoolParams |
Definition at line 40 of file BlisParams.h.
Integer paramters.
Definition at line 52 of file BlisParams.h.
Double parameters.
Definition at line 98 of file BlisParams.h.
Character parameters.
All of these variable are used as booleans (ture = 1, false = 0).
Definition at line 39 of file BlisParams.h.
Integer paramters.
Definition at line 62 of file BlisParams.h.
Double parameters.
| cutFactor |
Limit the max number cuts applied at a node.
maxNumCons = (CutFactor - 1) * numCoreConstraints. |
| cutoff | Cutoff any nodes whose objective value is higher than it. |
| cutoffInc |
The value added to relaxation value when deciding fathom.
Default:1.0e-6 |
| denseConFactor | Dense constraint factor. |
| integerTol |
Tolerance to treat as an integer.
Default: 1.0e-5 |
| objSense | Objective sense: min = 1.0, max = -1.0. |
| optimalRelGap |
If the relative gap between best feasible and best relaxed fall into this gap, search stops.
Default: 1.0e-6 |
| optimalAbsGap |
If the absolute gap between best feasible and best relaxed fall into this gap, search stops.
Default: 1.0e-4 |
| pseudoWeight | Weight used to calculate pseudocost. |
| scaleConFactor | Scaling indicator of a constraint. |
| tailOff | Tail off. |
| endOfDblParams |
Definition at line 132 of file BlisParams.h.
| BlisParams::BlisParams | ( | ) | [inline] |
The default constructor creates a parameter set with from the template argument structure.
The keyword list is created and the defaults are set.
Definition at line 150 of file BlisParams.h.
References createKeywordList(), and setDefaultEntries().
| BlisParams::BlisParams | ( | ) | [inline] |
The default constructor creates a parameter set with from the template argument structure.
The keyword list is created and the defaults are set.
Definition at line 192 of file BlisParams.h.
References createKeywordList(), and setDefaultEntries().
| virtual void BlisParams::createKeywordList | ( | ) | [virtual] |
Method for creating the list of keyword looked for in the parameter file.
Implements AlpsParameterSet.
Referenced by BlisParams().
| virtual void BlisParams::setDefaultEntries | ( | ) | [virtual] |
Method for setting the default values for the parameters.
Implements AlpsParameterSet.
Referenced by BlisParams().
| bool BlisParams::entry | ( | const boolParams | key | ) | const [inline] |
Definition at line 193 of file BlisParams.h.
References AlpsParameterSet::bpar_.
Referenced by BlisModel::setCutoff().
| int BlisParams::entry | ( | const intParams | key | ) | const [inline] |
| double BlisParams::entry | ( | const dblParams | key | ) | const [inline] |
| const std::string& BlisParams::entry | ( | const strParams | key | ) | const [inline] |
| const std::vector<std::string>& BlisParams::entry | ( | const strArrayParams | key | ) | const [inline] |
| void BlisParams::setEntry | ( | const boolParams | key, | |
| const char * | val | |||
| ) | [inline] |
char* is true(1) or false(0), not used
Definition at line 208 of file BlisParams.h.
References AlpsParameterSet::bpar_.
Referenced by VrpModel::VrpModel().
| void BlisParams::setEntry | ( | const boolParams | key, | |
| const char | val | |||
| ) | [inline] |
char is true(1) or false(0), not used
Definition at line 211 of file BlisParams.h.
References AlpsParameterSet::bpar_.
| void BlisParams::setEntry | ( | const boolParams | key, | |
| const bool | val | |||
| ) | [inline] |
This method is the one that ever been used.
Definition at line 214 of file BlisParams.h.
References AlpsParameterSet::bpar_.
| void BlisParams::setEntry | ( | const intParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const intParams | key, | |
| const int | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const dblParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const dblParams | key, | |
| const double | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const strParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const strArrayParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::pack | ( | AlpsEncoded & | buf | ) | [inline, virtual] |
Pack the parameter set into the buffer (AlpsEncoded is used as buffer Here).
Reimplemented from AlpsParameterSet.
Definition at line 241 of file BlisParams.h.
References AlpsParameterSet::bpar_, AlpsParameterSet::dpar_, endOfBoolParams, endOfDblParams, endOfIntParams, endOfStrArrayParams, endOfStrParams, AlpsParameterSet::ipar_, AlpsParameterSet::sapar_, AlpsParameterSet::spar_, and AlpsEncoded::writeRep().
| void BlisParams::unpack | ( | AlpsEncoded & | buf | ) | [inline, virtual] |
Unpack the parameter set from the buffer.
Reimplemented from AlpsParameterSet.
Definition at line 254 of file BlisParams.h.
References AlpsParameterSet::bpar_, AlpsParameterSet::dpar_, endOfBoolParams, endOfDblParams, endOfIntParams, endOfStrArrayParams, endOfStrParams, AlpsParameterSet::ipar_, AlpsEncoded::readRep(), AlpsParameterSet::sapar_, and AlpsParameterSet::spar_.
| virtual void BlisParams::createKeywordList | ( | ) | [virtual] |
Method for creating the list of keyword looked for in the parameter file.
Implements AlpsParameterSet.
| virtual void BlisParams::setDefaultEntries | ( | ) | [virtual] |
| bool BlisParams::entry | ( | const chrParams | key | ) | const [inline] |
| int BlisParams::entry | ( | const intParams | key | ) | const [inline] |
| double BlisParams::entry | ( | const dblParams | key | ) | const [inline] |
| const std::string& BlisParams::entry | ( | const strParams | key | ) | const [inline] |
| const std::vector<std::string>& BlisParams::entry | ( | const strArrayParams | key | ) | const [inline] |
| void BlisParams::setEntry | ( | const chrParams | key, | |
| const char * | val | |||
| ) | [inline] |
char* is true(1) or false(0), not used
Definition at line 250 of file BlisParams.h.
References AlpsParameterSet::bpar_.
| void BlisParams::setEntry | ( | const chrParams | key, | |
| const char | val | |||
| ) | [inline] |
char is true(1) or false(0), not used
Definition at line 253 of file BlisParams.h.
References AlpsParameterSet::bpar_.
| void BlisParams::setEntry | ( | const chrParams | key, | |
| const bool | val | |||
| ) | [inline] |
This method is the one that ever been used.
Definition at line 256 of file BlisParams.h.
References AlpsParameterSet::bpar_.
| void BlisParams::setEntry | ( | const intParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const intParams | key, | |
| const int | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const dblParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const dblParams | key, | |
| const double | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const strParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::setEntry | ( | const strArrayParams | key, | |
| const char * | val | |||
| ) | [inline] |
| void BlisParams::pack | ( | AlpsEncoded & | buf | ) | [inline, virtual] |
Pack the parameter set into the buffer (AlpsEncoded is used as buffer Here).
Reimplemented from AlpsParameterSet.
Definition at line 283 of file BlisParams.h.
References AlpsParameterSet::bpar_, AlpsParameterSet::dpar_, endOfChrParams, endOfDblParams, endOfIntParams, endOfStrArrayParams, endOfStrParams, AlpsParameterSet::ipar_, AlpsParameterSet::sapar_, AlpsParameterSet::spar_, and AlpsEncoded::writeRep().
| void BlisParams::unpack | ( | AlpsEncoded & | buf | ) | [inline, virtual] |
Unpack the parameter set from the buffer.
Reimplemented from AlpsParameterSet.
Definition at line 296 of file BlisParams.h.
References AlpsParameterSet::bpar_, AlpsParameterSet::dpar_, endOfChrParams, endOfDblParams, endOfIntParams, endOfStrArrayParams, endOfStrParams, AlpsParameterSet::ipar_, AlpsEncoded::readRep(), AlpsParameterSet::sapar_, and AlpsParameterSet::spar_.
1.4.7