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/******************************************************* |
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* |
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* Copyright (c) 2003-2008 by University of Queensland |
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* Earth Systems Science Computational Center (ESSCC) |
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* http://www.uq.edu.au/esscc |
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* |
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* Primary Business: Queensland, Australia |
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* Licensed under the Open Software License version 3.0 |
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* http://www.opensource.org/licenses/osl-3.0.php |
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* |
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*******************************************************/ |
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/**************************************************************/ |
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/* */ |
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/* Finley: Mesh : NodeFile */ |
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/* */ |
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/* allocates and freeates node files */ |
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/* */ |
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/**************************************************************/ |
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|
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#include "NodeFile.h" |
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|
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/**************************************************************/ |
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|
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/* allocates a node file to hold nodes */ |
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/* use Finley_NodeFile_allocTable to allocate the node table (Id,Coordinatess). */ |
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Finley_NodeFile* Finley_NodeFile_alloc(dim_t numDim, Paso_MPIInfo *MPIInfo) |
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{ |
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Finley_NodeFile *out; |
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|
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/* allocate the return value */ |
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|
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out=MEMALLOC(1,Finley_NodeFile); |
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if (Finley_checkPtr(out)) return NULL; |
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out->numNodes=0; |
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out->numDim=numDim; |
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out->numTagsInUse=0; |
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out->Id=NULL; |
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out->globalDegreesOfFreedom=NULL; |
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out->Tag=NULL; |
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out->Coordinates=NULL; |
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out->status=FINLEY_INITIAL_STATUS; |
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|
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out->nodesMapping=NULL; |
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out->reducedNodesMapping=NULL; |
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out->degreesOfFreedomMapping=NULL; |
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out->reducedDegreesOfFreedomMapping=NULL; |
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|
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out->globalReducedDOFIndex=NULL; |
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out->globalReducedNodesIndex=NULL; |
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out->globalNodesIndex=NULL; |
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out->reducedNodesId=NULL; |
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out->degreesOfFreedomId=NULL; |
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out->reducedDegreesOfFreedomId=NULL; |
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out->nodesDistribution=NULL; |
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out->reducedNodesDistribution=NULL; |
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out->degreesOfFreedomDistribution=NULL; |
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out->reducedDegreesOfFreedomDistribution=NULL; |
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out->degreesOfFreedomConnector=NULL; |
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out->reducedDegreesOfFreedomConnector=NULL; |
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out->tagsInUse=NULL; |
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|
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out->MPIInfo = Paso_MPIInfo_getReference( MPIInfo ); |
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return out; |
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} |
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|
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/* frees a node file: */ |
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|
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void Finley_NodeFile_free(Finley_NodeFile* in) { |
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if (in!=NULL) { |
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Finley_NodeFile_freeTable(in); |
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Paso_MPIInfo_free( in->MPIInfo ); |
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MEMFREE(in); |
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} |
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} |
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|
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index_t Finley_NodeFile_getFirstReducedNode(Finley_NodeFile* in) { |
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if (in!=NULL) { |
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return Paso_Distribution_getFirstComponent(in->reducedNodesDistribution); |
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} else { |
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return 0; |
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} |
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} |
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index_t Finley_NodeFile_getLastReducedNode(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return Paso_Distribution_getLastComponent(in->reducedNodesDistribution); |
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} else { |
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return 0; |
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} |
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|
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} |
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dim_t Finley_NodeFile_getGlobalNumReducedNodes(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return Paso_Distribution_getGlobalNumComponents(in->reducedNodesDistribution); |
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} else { |
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return 0; |
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} |
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|
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} |
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index_t* Finley_NodeFile_borrowGlobalReducedNodesIndex(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->globalReducedNodesIndex; |
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} else { |
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return NULL; |
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} |
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} |
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index_t Finley_NodeFile_getFirstNode(Finley_NodeFile* in) { |
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if (in!=NULL) { |
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return Paso_Distribution_getFirstComponent(in->nodesDistribution); |
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} else { |
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return 0; |
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} |
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} |
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index_t Finley_NodeFile_getLastNode(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return Paso_Distribution_getLastComponent(in->nodesDistribution); |
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} else { |
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return 0; |
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} |
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|
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} |
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dim_t Finley_NodeFile_getGlobalNumNodes(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return Paso_Distribution_getGlobalNumComponents(in->nodesDistribution); |
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} else { |
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return 0; |
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} |
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|
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} |
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index_t* Finley_NodeFile_borrowGlobalNodesIndex(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->globalNodesIndex; |
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} else { |
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return NULL; |
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} |
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} |
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|
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dim_t Finley_NodeFile_getNumReducedNodes(Finley_NodeFile* in) { |
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if (in!=NULL) { |
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return in->reducedNodesMapping->numTargets; |
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} else { |
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return 0; |
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} |
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|
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} |
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dim_t Finley_NodeFile_getNumDegreesOfFreedom(Finley_NodeFile* in) { |
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if (in!=NULL) { |
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return Paso_Distribution_getMyNumComponents(in->degreesOfFreedomDistribution); |
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} else { |
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return 0; |
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} |
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} |
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dim_t Finley_NodeFile_getNumNodes(Finley_NodeFile* in) { |
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if (in!=NULL) { |
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return in->nodesMapping->numNodes; |
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} else { |
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return 0; |
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} |
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} |
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dim_t Finley_NodeFile_getNumReducedDegreesOfFreedom(Finley_NodeFile* in) { |
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if (in!=NULL) { |
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return Paso_Distribution_getMyNumComponents(in->reducedDegreesOfFreedomDistribution); |
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} else { |
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return 0; |
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} |
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} |
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index_t* Finley_NodeFile_borrowTargetReducedNodes(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->reducedNodesMapping->target; |
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} else { |
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return NULL; |
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} |
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} |
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index_t* Finley_NodeFile_borrowTargetDegreesOfFreedom(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->degreesOfFreedomMapping->target; |
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} else { |
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return NULL; |
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} |
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} |
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index_t* Finley_NodeFile_borrowTargetNodes(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->nodesMapping->target; |
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} else { |
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return NULL; |
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} |
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} |
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index_t* Finley_NodeFile_borrowTargetReducedDegreesOfFreedom(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->reducedDegreesOfFreedomMapping->target; |
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} else { |
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return NULL; |
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} |
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} |
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index_t* Finley_NodeFile_borrowReducedNodesTarget(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->reducedNodesMapping->map; |
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} else { |
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return NULL; |
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} |
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} |
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|
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index_t* Finley_NodeFile_borrowDegreesOfFreedomTarget(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->degreesOfFreedomMapping->map; |
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} else { |
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return NULL; |
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} |
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} |
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|
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index_t* Finley_NodeFile_borrowNodesTarget(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->nodesMapping->map; |
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} else { |
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return NULL; |
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} |
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} |
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index_t* Finley_NodeFile_borrowReducedDegreesOfFreedomTarget(Finley_NodeFile* in){ |
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if (in!=NULL) { |
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return in->reducedDegreesOfFreedomMapping->map; |
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} else { |
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return NULL; |
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} |
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} |
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