Public Member Functions | Protected Attributes | Private Member Functions | Private Attributes
AlpsKnowledgeBroker Class Reference

The base class of knowledge broker class. More...

#include <AlpsKnowledgeBroker.h>

Inheritance diagram for AlpsKnowledgeBroker:
AlpsKnowledgeBrokerMPI AlpsKnowledgeBrokerSerial

List of all members.

Public Member Functions

 AlpsKnowledgeBroker ()
 Default constructor.
virtual ~AlpsKnowledgeBroker ()
 Destructor.
int getTreeDepth ()
 Get tree depth.
void setPeakMemory (double size)
 Set peak memory usage.
double getPeakMemory ()
 Get peak memory usage.
int getLargeSize () const
virtual int getProcRank () const
 Qeury the global rank of process.
virtual int getMasterRank () const
 Query the global rank of the Master.
virtual AlpsProcessType getProcType () const
 Query the type (master, hub, or worker) of the process.
Funcitons related to register knowledge.
void registerClass (int name, AlpsKnowledge *userKnowledge)
 Every user derived knowledge class must register.
const AlpsKnowledgedecoderObject (int name)
 This method returns the pointer to an empty object of the registered class name.
Funcitons related to exploring subtree.
virtual void initializeSearch (int argc, char *argv[], AlpsModel &model)=0
 Do some initialization for search.
virtual void rootSearch (AlpsTreeNode *root)=0
 Explore the tree rooted as the given root.
virtual void search (AlpsModel *model)
 Search best solution for a given model.
Get/set phase.
AlpsPhase getPhase ()
void setPhase (AlpsPhase ph)
AlpsModelgetModel ()
void setModel (AlpsModel *m)
Interface with the knowledge pools
void setupKnowledgePools ()
 Set up knowledge pools for this broker.
void addKnowledgePool (AlpsKnowledgeType kt, AlpsKnowledgePool *kp)
 Add a knowledge pool into the Knowledge pools.
AlpsKnowledgePoolgetKnowledgePool (AlpsKnowledgeType kt) const
 Retrieve a knowledge pool in the Knowledge base.
virtual int getNumKnowledges (AlpsKnowledgeType kt) const
 Query the number of knowledge in the given type of a knowledge pool.
virtual int getMaxNumKnowledges (AlpsKnowledgeType kt) const
 Query the max number of knowledge can be stored in a given type of knowledge pools.
virtual void setMaxNumKnowledges (AlpsKnowledgeType kt, int num)
 Set the max number of knowledge can be stored in a given type o fknowledge pools.
virtual bool hasKnowledge (AlpsKnowledgeType kt) const
 Query whether there are knowledges in the given type of knowledge pools.
virtual std::pair
< AlpsKnowledge *, double > 
getKnowledge (AlpsKnowledgeType kt) const
 Get a knowledge, but doesn't remove it from the pool.
virtual void popKnowledge (AlpsKnowledgeType kt)
 Remove the a knowledge from the given type of knowledge pools.
virtual std::pair
< AlpsKnowledge *, double > 
getBestKnowledge (AlpsKnowledgeType kt) const
 Get the best knowledge in the given type of knowledge pools.
virtual void getAllKnowledges (AlpsKnowledgeType kt, std::vector< std::pair< AlpsKnowledge *, double > > &kls) const
 Get all knowledges in the given type of knowledge pools.
virtual void addKnowledge (AlpsKnowledgeType kt, AlpsKnowledge *kl, double value)
 Add a knowledge in the given type of knowledge pools.
Querty and set statistics
int getNumNodesProcessed () const
 Query the number of node processed by this process.
int getNumNodesBranched () const
 Query the number of node processed by this process.
int getNumNodesDiscarded () const
 Query the number of node processed by this process.
int getNumNodesPartial () const
 Query the number of node in the queue that are pregnant.
int getNumNodesProcessedSystem () const
 Query the number of node processed by the system.
virtual int updateNumNodesLeft ()
 Update the number of left nodes on this process.
virtual AlpsTreeNodegetBestNode () const
 Query the best node in the subtree pool.
AlpsExitStatus getSolStatus () const
 Query search termination status.
void setExitStatus (AlpsExitStatus status)
 Set terminate status.
AlpsTimertimer ()
 Query timer.
AlpsTimersubTreeTimer ()
 Query subtree timer.
AlpsTimertempTimer ()
 Query secondary timer.
virtual void searchLog ()=0
 Search statistics log.
Query and set the approximate memory size of a tree node
int getNodeMemSize ()
void setNodeMemSize (int ms)
Query and set the approximate node processing time
double getNodeProcessingTime ()
void setNodeProcessingTime (double npTime)
Report the best result
virtual double getIncumbentValue () const =0
 The process queries the objective value of the incumbent that it stores.
virtual double getBestQuality () const =0
 The process (serial) / the master (parallel) queries the quality of the best solution that it knows.
virtual double getBestEstimateQuality ()
 Get best estimalted quality in system.
virtual int getNumNodeLeftSystem ()
 The process queries the objective value of the incumbent that it stores.
virtual void printBestSolution (char *outputFile=0) const =0
 The process (serial) / the master (parallel) outputs the best solution that it knows to a file or std::out.
Query and set node index
AlpsNodeIndex_t nextNodeIndex ()
 Query the next index assigned to a newly created node, and then increment the nextIndex_ by 1.
AlpsNodeIndex_t getNextNodeIndex () const
 Query the next index assigned to a newly created node.
void setNextNodeIndex (AlpsNodeIndex_t s)
 Set nextIndex_.
AlpsNodeIndex_t getMaxNodeIndex () const
 Queriy the upper bound of node indices.
void setMaxNodeIndex (AlpsNodeIndex_t s)
 Set the upper bound of node indices.
Query and set comparision
AlpsSearchStrategy
< AlpsSubTree * > * 
getSubTreeSelection () const
void setSubTreeSelection (AlpsSearchStrategy< AlpsSubTree * > *tc)
AlpsSearchStrategy
< AlpsTreeNode * > * 
getNodeSelection () const
void setNodeSelection (AlpsSearchStrategy< AlpsTreeNode * > *nc)
AlpsSearchStrategy
< AlpsTreeNode * > * 
getRampUpNodeSelection () const
void setRampUpNodeSelection (AlpsSearchStrategy< AlpsTreeNode * > *nc)
Message and log file handling
void passInMessageHandler (CoinMessageHandler *handler)
 Pass in Message handler (not deleted at end).
void newLanguage (CoinMessages::Language language)
 Set language.
void setLanguage (CoinMessages::Language language)
 Pass in Message handler (not deleted at end).
CoinMessageHandler * messageHandler () const
 Return handler.
CoinMessages messages ()
 Return messages.
CoinMessages * messagesPointer ()
 Return pointer to messages.
int getMsgLevel ()
 Return msg level.
int getHubMsgLevel ()
 Return msg level.
int getMasterMsgLevel ()
 Return msg level.
int getlogFileLevel ()
 Return log file level.
int getNumNodeLog () const
 Get times that node log has been printed.
void setNumNodeLog (int num)
 Get times that node log has been printed.

Protected Attributes

std::string instanceName_
 The instance name.
AlpsModelmodel_
 Pointer to model.
AlpsPhase phase_
 Alps phase.
int nodeMemSize_
 The approximate memory size (bytes) of a node with full description.
double nodeProcessingTime_
 The approximately CPU time to process a node.
int largeSize_
 The size of largest message buffer can be sent or received.
bool userBalancePeriod_
 Has user input balance period.
int numNodeLog_
 Times that node log is printed.
knowledge pools
AlpsSubTreePoolsubTreePool_
 A subtree pool holding a collection of subtrees.
AlpsSolutionPoolsolPool_
 A solution pool containing the solutions found.
std::map< AlpsKnowledgeType,
AlpsKnowledgePool * > * 
pools_
 The collection of pools managed by the knowledge broker.
Exploring subtree
AlpsSubTreeworkingSubTree_
 Point to the subtree that being explored.
bool needWorkingSubTree_
 Indicate whether need a new subtree.
AlpsNodeIndex_t nextIndex_
 The index to be assigned to a new search tree node.
AlpsNodeIndex_t maxIndex_
 The maximum index can been assigned on this process.
Statistics
AlpsTimer timer_
 Main timer.
AlpsTimer subTreeTimer_
 Subtree timer.
AlpsTimer tempTimer_
 Secondary timer.
int solNum_
 The number of solutions found.
int nodeProcessedNum_
 The number of nodes that have been processed.
int nodeBranchedNum_
 The number of nodes that have been branched.
int nodeDiscardedNum_
 The number of nodes that have been discarded before processing.
int nodePartialNum_
 The number of nodes that are pregnant.
int systemNodeProcessed_
 To record how many nodes processed by the system (used in parallel code).
int nodeLeftNum_
 The number of nodes left.
int treeDepth_
 The depth of the tree.
int bestSolNode_
 The number of nodes pocessed to find the solution.
double peakMemory_
 Peak memory usage.
AlpsExitStatus exitStatus_
 The status of search when terminated.
Search strategy
AlpsSearchStrategy
< AlpsSubTree * > * 
treeSelection_
 Tree selection criterion.
AlpsSearchStrategy
< AlpsTreeNode * > * 
nodeSelection_
 Node selection criterion.
AlpsSearchStrategy
< AlpsTreeNode * > * 
rampUpNodeSelection_
 Node selection criterion.
message handling
CoinMessageHandler * handler_
 Message handler.
CoinMessages messages_
 Alps messages.
int msgLevel_
 The leve of printing message to screen of the master and general message.
int hubMsgLevel_
 The leve of printing message to screen of hubs.
int workerMsgLevel_
 The leve of printing message to screen of workers.
int logFileLevel_
 The degree of log file.
std::string logfile_
 The log file.

Private Member Functions

 AlpsKnowledgeBroker (const AlpsKnowledgeBroker &)
AlpsKnowledgeBrokeroperator= (const AlpsKnowledgeBroker &)

Private Attributes

std::map< int, AlpsKnowledge * > decodeMap_
 Stores registered knowledge.

Detailed Description

The base class of knowledge broker class.

Definition at line 48 of file AlpsKnowledgeBroker.h.


Constructor & Destructor Documentation

Default constructor.

Destructor.


Member Function Documentation

AlpsKnowledgeBroker& AlpsKnowledgeBroker::operator= ( const AlpsKnowledgeBroker ) [private]
void AlpsKnowledgeBroker::registerClass ( int  name,
AlpsKnowledge userKnowledge 
) [inline]

Every user derived knowledge class must register.

The register methods register the decode method of the class so that later on we can decode objects from buffers. Invoking this registration for class foo is a single line:
foo().registerClass(name, userKnowledge). NOTE: take over user knowledge's memory ownership, user doesn't need free memory.

Definition at line 230 of file AlpsKnowledgeBroker.h.

const AlpsKnowledge* AlpsKnowledgeBroker::decoderObject ( int  name) [inline]

This method returns the pointer to an empty object of the registered class name.

Then the decode() method of that object can be used to decode a new object of the same type from the buffer. This method will be invoked as follows to decode an object whose type is name:
obj = AlpsKnowledge::decoderObject(name)->decode(buf)

Definition at line 253 of file AlpsKnowledgeBroker.h.

virtual void AlpsKnowledgeBroker::initializeSearch ( int  argc,
char *  argv[],
AlpsModel model 
) [pure virtual]

Do some initialization for search.

Implemented in AlpsKnowledgeBrokerMPI, and AlpsKnowledgeBrokerSerial.

virtual void AlpsKnowledgeBroker::rootSearch ( AlpsTreeNode root) [pure virtual]

Explore the tree rooted as the given root.

Implemented in AlpsKnowledgeBrokerMPI, and AlpsKnowledgeBrokerSerial.

virtual void AlpsKnowledgeBroker::search ( AlpsModel model) [inline, virtual]

Search best solution for a given model.

Reimplemented in AlpsKnowledgeBrokerMPI.

Definition at line 273 of file AlpsKnowledgeBroker.h.

Definition at line 285 of file AlpsKnowledgeBroker.h.

Definition at line 286 of file AlpsKnowledgeBroker.h.

Definition at line 290 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setModel ( AlpsModel m) [inline]

Definition at line 291 of file AlpsKnowledgeBroker.h.

Get tree depth.

Definition at line 295 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setPeakMemory ( double  size) [inline]

Set peak memory usage.

Definition at line 298 of file AlpsKnowledgeBroker.h.

Get peak memory usage.

Definition at line 301 of file AlpsKnowledgeBroker.h.

Set up knowledge pools for this broker.

Add a knowledge pool into the Knowledge pools.

Definition at line 311 of file AlpsKnowledgeBroker.h.

Retrieve a knowledge pool in the Knowledge base.

Definition at line 324 of file AlpsKnowledgeBroker.h.

virtual int AlpsKnowledgeBroker::getNumKnowledges ( AlpsKnowledgeType  kt) const [virtual]

Query the number of knowledge in the given type of a knowledge pool.

virtual int AlpsKnowledgeBroker::getMaxNumKnowledges ( AlpsKnowledgeType  kt) const [inline, virtual]

Query the max number of knowledge can be stored in a given type of knowledge pools.

Definition at line 339 of file AlpsKnowledgeBroker.h.

virtual void AlpsKnowledgeBroker::setMaxNumKnowledges ( AlpsKnowledgeType  kt,
int  num 
) [inline, virtual]

Set the max number of knowledge can be stored in a given type o fknowledge pools.

Definition at line 351 of file AlpsKnowledgeBroker.h.

virtual bool AlpsKnowledgeBroker::hasKnowledge ( AlpsKnowledgeType  kt) const [inline, virtual]

Query whether there are knowledges in the given type of knowledge pools.

Definition at line 363 of file AlpsKnowledgeBroker.h.

virtual std::pair<AlpsKnowledge*, double> AlpsKnowledgeBroker::getKnowledge ( AlpsKnowledgeType  kt) const [inline, virtual]

Get a knowledge, but doesn't remove it from the pool.

Definition at line 373 of file AlpsKnowledgeBroker.h.

virtual void AlpsKnowledgeBroker::popKnowledge ( AlpsKnowledgeType  kt) [inline, virtual]

Remove the a knowledge from the given type of knowledge pools.

Definition at line 384 of file AlpsKnowledgeBroker.h.

virtual std::pair<AlpsKnowledge*, double> AlpsKnowledgeBroker::getBestKnowledge ( AlpsKnowledgeType  kt) const [virtual]

Get the best knowledge in the given type of knowledge pools.

virtual void AlpsKnowledgeBroker::getAllKnowledges ( AlpsKnowledgeType  kt,
std::vector< std::pair< AlpsKnowledge *, double > > &  kls 
) const [inline, virtual]

Get all knowledges in the given type of knowledge pools.

Definition at line 399 of file AlpsKnowledgeBroker.h.

virtual void AlpsKnowledgeBroker::addKnowledge ( AlpsKnowledgeType  kt,
AlpsKnowledge kl,
double  value 
) [inline, virtual]

Add a knowledge in the given type of knowledge pools.

Definition at line 412 of file AlpsKnowledgeBroker.h.

Query the number of node processed by this process.

Definition at line 429 of file AlpsKnowledgeBroker.h.

Query the number of node processed by this process.

Definition at line 434 of file AlpsKnowledgeBroker.h.

Query the number of node processed by this process.

Definition at line 439 of file AlpsKnowledgeBroker.h.

Query the number of node in the queue that are pregnant.

Definition at line 444 of file AlpsKnowledgeBroker.h.

Query the number of node processed by the system.

Definition at line 449 of file AlpsKnowledgeBroker.h.

virtual int AlpsKnowledgeBroker::updateNumNodesLeft ( ) [virtual]

Update the number of left nodes on this process.

virtual AlpsTreeNode* AlpsKnowledgeBroker::getBestNode ( ) const [virtual]

Query the best node in the subtree pool.

Return NULL if no node exits.

Query search termination status.

Definition at line 460 of file AlpsKnowledgeBroker.h.

Set terminate status.

Definition at line 465 of file AlpsKnowledgeBroker.h.

Query timer.

Definition at line 470 of file AlpsKnowledgeBroker.h.

Query subtree timer.

Definition at line 475 of file AlpsKnowledgeBroker.h.

Query secondary timer.

Definition at line 480 of file AlpsKnowledgeBroker.h.

virtual void AlpsKnowledgeBroker::searchLog ( ) [pure virtual]

Search statistics log.

Implemented in AlpsKnowledgeBrokerMPI, and AlpsKnowledgeBrokerSerial.

Definition at line 492 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setNodeMemSize ( int  ms) [inline]

Definition at line 493 of file AlpsKnowledgeBroker.h.

Definition at line 500 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setNodeProcessingTime ( double  npTime) [inline]

Definition at line 501 of file AlpsKnowledgeBroker.h.

int AlpsKnowledgeBroker::getLargeSize ( ) const [inline]

Definition at line 504 of file AlpsKnowledgeBroker.h.

virtual double AlpsKnowledgeBroker::getIncumbentValue ( ) const [pure virtual]

The process queries the objective value of the incumbent that it stores.

Implemented in AlpsKnowledgeBrokerMPI, and AlpsKnowledgeBrokerSerial.

virtual double AlpsKnowledgeBroker::getBestQuality ( ) const [pure virtual]

The process (serial) / the master (parallel) queries the quality of the best solution that it knows.

Implemented in AlpsKnowledgeBrokerMPI, and AlpsKnowledgeBrokerSerial.

virtual double AlpsKnowledgeBroker::getBestEstimateQuality ( ) [inline, virtual]

Get best estimalted quality in system.

Reimplemented in AlpsKnowledgeBrokerMPI.

Definition at line 519 of file AlpsKnowledgeBroker.h.

virtual int AlpsKnowledgeBroker::getNumNodeLeftSystem ( ) [inline, virtual]

The process queries the objective value of the incumbent that it stores.

Reimplemented in AlpsKnowledgeBrokerMPI.

Definition at line 521 of file AlpsKnowledgeBroker.h.

virtual void AlpsKnowledgeBroker::printBestSolution ( char *  outputFile = 0) const [pure virtual]

The process (serial) / the master (parallel) outputs the best solution that it knows to a file or std::out.

Implemented in AlpsKnowledgeBrokerMPI, and AlpsKnowledgeBrokerSerial.

virtual int AlpsKnowledgeBroker::getProcRank ( ) const [inline, virtual]

Qeury the global rank of process.

Note: not useful for serial code.

Reimplemented in AlpsKnowledgeBrokerMPI.

Definition at line 529 of file AlpsKnowledgeBroker.h.

virtual int AlpsKnowledgeBroker::getMasterRank ( ) const [inline, virtual]

Query the global rank of the Master.

Reimplemented in AlpsKnowledgeBrokerMPI.

Definition at line 532 of file AlpsKnowledgeBroker.h.

virtual AlpsProcessType AlpsKnowledgeBroker::getProcType ( ) const [inline, virtual]

Query the type (master, hub, or worker) of the process.

Reimplemented in AlpsKnowledgeBrokerMPI.

Definition at line 535 of file AlpsKnowledgeBroker.h.

Query the next index assigned to a newly created node, and then increment the nextIndex_ by 1.

Definition at line 544 of file AlpsKnowledgeBroker.h.

Query the next index assigned to a newly created node.

Definition at line 547 of file AlpsKnowledgeBroker.h.

Set nextIndex_.

Definition at line 550 of file AlpsKnowledgeBroker.h.

Queriy the upper bound of node indices.

Definition at line 553 of file AlpsKnowledgeBroker.h.

Set the upper bound of node indices.

Definition at line 556 of file AlpsKnowledgeBroker.h.

AlpsSearchStrategy<AlpsSubTree*>* AlpsKnowledgeBroker::getSubTreeSelection ( ) const [inline]

Definition at line 563 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setSubTreeSelection ( AlpsSearchStrategy< AlpsSubTree * > *  tc) [inline]

Definition at line 566 of file AlpsKnowledgeBroker.h.

AlpsSearchStrategy<AlpsTreeNode*>* AlpsKnowledgeBroker::getNodeSelection ( ) const [inline]

Definition at line 571 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setNodeSelection ( AlpsSearchStrategy< AlpsTreeNode * > *  nc) [inline]

Definition at line 574 of file AlpsKnowledgeBroker.h.

AlpsSearchStrategy<AlpsTreeNode*>* AlpsKnowledgeBroker::getRampUpNodeSelection ( ) const [inline]

Definition at line 578 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setRampUpNodeSelection ( AlpsSearchStrategy< AlpsTreeNode * > *  nc) [inline]

Definition at line 581 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::passInMessageHandler ( CoinMessageHandler *  handler)

Pass in Message handler (not deleted at end).

void AlpsKnowledgeBroker::newLanguage ( CoinMessages::Language  language)

Set language.

void AlpsKnowledgeBroker::setLanguage ( CoinMessages::Language  language) [inline]

Pass in Message handler (not deleted at end).

Definition at line 594 of file AlpsKnowledgeBroker.h.

CoinMessageHandler* AlpsKnowledgeBroker::messageHandler ( ) const [inline]

Return handler.

Definition at line 598 of file AlpsKnowledgeBroker.h.

CoinMessages AlpsKnowledgeBroker::messages ( ) [inline]

Return messages.

Definition at line 601 of file AlpsKnowledgeBroker.h.

CoinMessages* AlpsKnowledgeBroker::messagesPointer ( ) [inline]

Return pointer to messages.

Definition at line 604 of file AlpsKnowledgeBroker.h.

Return msg level.

Definition at line 607 of file AlpsKnowledgeBroker.h.

Return msg level.

Definition at line 610 of file AlpsKnowledgeBroker.h.

Return msg level.

Definition at line 613 of file AlpsKnowledgeBroker.h.

Return log file level.

Definition at line 616 of file AlpsKnowledgeBroker.h.

int AlpsKnowledgeBroker::getNumNodeLog ( ) const [inline]

Get times that node log has been printed.

Definition at line 619 of file AlpsKnowledgeBroker.h.

void AlpsKnowledgeBroker::setNumNodeLog ( int  num) [inline]

Get times that node log has been printed.

Definition at line 622 of file AlpsKnowledgeBroker.h.


Member Data Documentation

Stores registered knowledge.

Definition at line 56 of file AlpsKnowledgeBroker.h.

std::string AlpsKnowledgeBroker::instanceName_ [protected]

The instance name.

Definition at line 61 of file AlpsKnowledgeBroker.h.

Pointer to model.

Definition at line 64 of file AlpsKnowledgeBroker.h.

Alps phase.

(RAMPUP, SEARCH, RAMPDOWN)

Definition at line 67 of file AlpsKnowledgeBroker.h.

A subtree pool holding a collection of subtrees.

For serial version, there is only one subtree in the pool.

Definition at line 75 of file AlpsKnowledgeBroker.h.

A solution pool containing the solutions found.

Definition at line 78 of file AlpsKnowledgeBroker.h.

The collection of pools managed by the knowledge broker.

Definition at line 81 of file AlpsKnowledgeBroker.h.

Point to the subtree that being explored.

Definition at line 89 of file AlpsKnowledgeBroker.h.

Indicate whether need a new subtree.

Definition at line 92 of file AlpsKnowledgeBroker.h.

The index to be assigned to a new search tree node.

Definition at line 95 of file AlpsKnowledgeBroker.h.

The maximum index can been assigned on this process.

Definition at line 98 of file AlpsKnowledgeBroker.h.

Main timer.

Do not touch.

Definition at line 107 of file AlpsKnowledgeBroker.h.

Subtree timer.

Do not touch.

Definition at line 110 of file AlpsKnowledgeBroker.h.

Secondary timer.

Definition at line 113 of file AlpsKnowledgeBroker.h.

The number of solutions found.

Definition at line 116 of file AlpsKnowledgeBroker.h.

The number of nodes that have been processed.

Definition at line 119 of file AlpsKnowledgeBroker.h.

The number of nodes that have been branched.

Definition at line 122 of file AlpsKnowledgeBroker.h.

The number of nodes that have been discarded before processing.

Definition at line 125 of file AlpsKnowledgeBroker.h.

The number of nodes that are pregnant.

Definition at line 128 of file AlpsKnowledgeBroker.h.

To record how many nodes processed by the system (used in parallel code).

Definition at line 132 of file AlpsKnowledgeBroker.h.

The number of nodes left.

Definition at line 135 of file AlpsKnowledgeBroker.h.

The depth of the tree.

Definition at line 138 of file AlpsKnowledgeBroker.h.

The number of nodes pocessed to find the solution.

Definition at line 141 of file AlpsKnowledgeBroker.h.

Peak memory usage.

Definition at line 144 of file AlpsKnowledgeBroker.h.

The status of search when terminated.

Definition at line 147 of file AlpsKnowledgeBroker.h.

AlpsSearchStrategy<AlpsSubTree*>* AlpsKnowledgeBroker::treeSelection_ [protected]

Tree selection criterion.

Definition at line 155 of file AlpsKnowledgeBroker.h.

AlpsSearchStrategy<AlpsTreeNode*>* AlpsKnowledgeBroker::nodeSelection_ [protected]

Node selection criterion.

Definition at line 158 of file AlpsKnowledgeBroker.h.

AlpsSearchStrategy<AlpsTreeNode*>* AlpsKnowledgeBroker::rampUpNodeSelection_ [protected]

Node selection criterion.

Definition at line 161 of file AlpsKnowledgeBroker.h.

CoinMessageHandler* AlpsKnowledgeBroker::handler_ [protected]

Message handler.

Definition at line 169 of file AlpsKnowledgeBroker.h.

CoinMessages AlpsKnowledgeBroker::messages_ [protected]

Alps messages.

Definition at line 172 of file AlpsKnowledgeBroker.h.

The leve of printing message to screen of the master and general message.

(0: no; 1: basic; 2: moderate, 3: verbose)

Definition at line 176 of file AlpsKnowledgeBroker.h.

The leve of printing message to screen of hubs.

(0: no; 1: basic; 2: moderate, 3: verbose)

Definition at line 180 of file AlpsKnowledgeBroker.h.

The leve of printing message to screen of workers.

(0: no; 1: basic; 2: moderate, 3: verbose)

Definition at line 184 of file AlpsKnowledgeBroker.h.

The degree of log file.

(0: no; 1: basic; 2: moderate, 3: verbose)

Definition at line 188 of file AlpsKnowledgeBroker.h.

std::string AlpsKnowledgeBroker::logfile_ [protected]

The log file.

Definition at line 191 of file AlpsKnowledgeBroker.h.

The approximate memory size (bytes) of a node with full description.

Definition at line 195 of file AlpsKnowledgeBroker.h.

The approximately CPU time to process a node.

Definition at line 198 of file AlpsKnowledgeBroker.h.

The size of largest message buffer can be sent or received.

Definition at line 201 of file AlpsKnowledgeBroker.h.

Has user input balance period.

Definition at line 204 of file AlpsKnowledgeBroker.h.

Times that node log is printed.

Definition at line 207 of file AlpsKnowledgeBroker.h.


The documentation for this class was generated from the following file: