本文整理汇总了C++中Epetra_CrsGraph::RemoveMyIndices方法的典型用法代码示例。如果您正苦于以下问题：C++ Epetra_CrsGraph::RemoveMyIndices方法的具体用法？C++ Epetra_CrsGraph::RemoveMyIndices怎么用？C++ Epetra_CrsGraph::RemoveMyIndices使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Epetra_CrsGraph的用法示例。
在下文中一共展示了Epetra_CrsGraph::RemoveMyIndices方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: checkSharedOwnership
//==============================================================================
int checkSharedOwnership(Epetra_Comm& Comm, bool verbose) {
// check to make sure each function returns 1 when it should
// check to make sure each function doesn't return 1 when it shouldn't
int ierr = 0;
// initialize Map
const int NumMyElements = 10;
const int IndexBase = 0;
Epetra_Map Map1((long long) -1, NumMyElements, IndexBase, Comm);
// initialize Graphs
const int NumIndicesPerRow = 5;
Epetra_CrsGraph * SoleOwner = new Epetra_CrsGraph(Copy, Map1, Map1, NumIndicesPerRow);
Epetra_CrsGraph SharedOrig(Copy, Map1, Map1, NumIndicesPerRow);
Epetra_CrsGraph SharedOwner(SharedOrig);
// arrays used by Insert & Remove
Epetra_IntSerialDenseVector array1(2);
array1[0] = NumIndicesPerRow / 2;
array1[1] = array1[0] + 1;
Epetra_LongLongSerialDenseVector array2(NumIndicesPerRow);
for(int i = 0; i < NumIndicesPerRow; i++)
array2[i] = i;
// output variables (declaring them here lets us comment out indiv. tests)
int soleOutput, sharedOutput;
// InsertMyIndices
if(verbose) cout << "InsertMyIndices..." << endl;
soleOutput = SoleOwner->InsertMyIndices(0, 2, array1.Values());
sharedOutput = SharedOwner.InsertMyIndices(0, 2, array1.Values());
EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
EPETRA_TEST_ERR(!(sharedOutput == 1), ierr);
if(verbose && ierr > 0) cout << "soleOutput = " << soleOutput << " sharedOutput = " << sharedOutput << endl;
// RemoveMyIndices (#0)
if(verbose) cout << "RemoveMyIndices(#0)..." << endl;
soleOutput = SoleOwner->RemoveMyIndices(0);
EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
EPETRA_TEST_ERR(!(SoleOwner->NumMyIndices(0)==0),ierr);
if (ierr != 0) cout << "tests FAILED" << std::endl;
soleOutput = SoleOwner->InsertMyIndices(0, 2, array1.Values());
EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
// SortIndices
//if(verbose) cout << "SortIndices..." << endl;
//soleOutput = SoleOwner.SortIndices();
//sharedOutput = SharedOwner.SortIndices();
//EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
//EPETRA_TEST_ERR(!(sharedOutput == 1), ierr);
//if(verbose && ierr > 0) cout << "soleOutput = " << soleOutput << " sharedOutput = " << sharedOutput << endl;
// RemoveRedundantIndices
//if(verbose) cout << "RemoveRedundantIndices..." << endl;
//SoleOwner.InsertGlobalIndices(0, 1, array1.Values());
//SharedOwner.InsertGlobalIndices(0, 1, array1.Values());
//soleOutput = SoleOwner.RemoveRedundantIndices();
//sharedOutput = SharedOwner.RemoveRedundantIndices();
//EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
//EPETRA_TEST_ERR(!(sharedOutput == 1), ierr);
//if(verbose && ierr > 0) cout << "soleOutput = " << soleOutput << " sharedOutput = " << sharedOutput << endl;
// FillComplete (#1)
if(verbose) cout << "FillComplete..." << endl;
soleOutput = SoleOwner->FillComplete();
sharedOutput = SharedOwner.FillComplete();
EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
EPETRA_TEST_ERR(!(sharedOutput == 1), ierr);
if(verbose && ierr > 0) cout << "soleOutput = " << soleOutput << " sharedOutput = " << sharedOutput << endl;
// OptimizeStorage
if(verbose) cout << "OptimizeStorage..." << endl;
soleOutput = SoleOwner->OptimizeStorage();
sharedOutput = SharedOwner.OptimizeStorage();
EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
EPETRA_TEST_ERR(!(sharedOutput == 0), ierr);
if(verbose && ierr > 0) cout << "soleOutput = " << soleOutput << " sharedOutput = " << sharedOutput << endl;
// RemoveMyIndices (#1)
if(verbose) cout << "RemoveMyIndices..." << endl;
soleOutput = SoleOwner->RemoveMyIndices(0, 1, &array1[1]);
sharedOutput = SharedOwner.RemoveMyIndices(0, 1, &array1[1]);
EPETRA_TEST_ERR(!(soleOutput == -1), ierr);
EPETRA_TEST_ERR(!(sharedOutput == -1), ierr);
if(verbose && ierr > 0) cout << "soleOutput = " << soleOutput << " sharedOutput = " << sharedOutput << endl;
// RemoveMyIndices (#2)
if(verbose) cout << "RemoveMyIndices(#2)..." << endl;
soleOutput = SoleOwner->RemoveMyIndices(0);
sharedOutput = SharedOwner.RemoveMyIndices(0);
EPETRA_TEST_ERR(!(soleOutput == -1), ierr);
EPETRA_TEST_ERR(!(sharedOutput == -1), ierr);
if(verbose && ierr > 0) cout << "soleOutput = " << soleOutput << " sharedOutput = " << sharedOutput << endl;
// FillComplete (#2)
if(verbose) cout << "FillComplete(#2)..." << endl;
soleOutput = SoleOwner->FillComplete(SoleOwner->DomainMap(), SoleOwner->RangeMap());
sharedOutput = SharedOwner.FillComplete(SharedOwner.DomainMap(), SharedOwner.RangeMap());
EPETRA_TEST_ERR(!(soleOutput == 0), ierr);
EPETRA_TEST_ERR(!(sharedOutput == 1), ierr);
//.........这里部分代码省略.........