int main(int argc, char* argv[])
{
int i;
bool verbose = 0;
if (argc>1) if (argv[1][0]=='-' && argv[1][1]=='v') verbose = true;
if (verbose)
std::cout << Teuchos::Teuchos_Version() << std::endl << std::endl;
int numberFailedTests = 0;
int returnCode = 0;
std::string testName = "";
if (verbose) std::cout<<std::endl<<"********** CHECKING TEUCHOS SERIAL SYMMETRIC DENSE MATRIX **********"<<std::endl<<std::endl;
// default constructor test
SDMatrix DefConTest;
if (verbose) std::cout <<"default constructor -- construct empty matrix ";
if ( DefConTest.values()!=NULL || DefConTest.numCols()!=0 || DefConTest.numRows()!=0 ||DefConTest.stride()!=0 ||DefConTest.empty()!=true ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 1 (matrix w/ dimension but empty)
SDMatrix Con1Test( 4 );
if (verbose) std::cout <<"constructor 1 -- empty matrix with given dimensions ";
if ( Con1Test.numRows()!=4 || Con1Test.numCols()!=4 || Con1Test( 1, 2 )!=0.0 ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 2 (from array) tests
STYPE a[9];
for(i = 0; i < 9; i++)
{
a[i] = i;
}
SDMatrix Con2Test1ExpRes;
Con2Test1ExpRes.shape(3);
Con2Test1ExpRes(0, 0) = 0;
Con2Test1ExpRes(1, 0) = 1; Con2Test1ExpRes(1, 1) = 4;
Con2Test1ExpRes(2, 0) = 2; Con2Test1ExpRes(2, 1) = 5; Con2Test1ExpRes(2, 2) = 8;
// Create another lower triangular matrix with a view of 'a'.
SDMatrix Con2Test1(Teuchos::View, false, a, 3, 3);
numberFailedTests += PrintTestResults("constructor 2 -- construct matrix from array subrange", Con2Test1, Con2Test1ExpRes, verbose);
// constructor 3 (copy constructor)
SDMatrix Con3TestCopy( Con2Test1ExpRes );
if(verbose) std::cout <<"constructor 3 -- copy constructor ";
if ( Con3TestCopy != Con2Test1ExpRes ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
SDMatrix Con3TestCopyTrans( Con2Test1ExpRes );
Con3TestCopyTrans.setUpper();
if(verbose) std::cout <<"constructor 3 -- copy constructor (upper active storage) ";
if ( Con3TestCopyTrans(2, 0) != Con2Test1ExpRes(2, 0) ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 4 (submatrix)
SDMatrix Con4TestOrig(Teuchos::Copy, false, a, 3, 3);
SDMatrix Con4TestSubmatrix;
Con4TestSubmatrix.shape( 2 );
Con4TestSubmatrix(0, 0) = 4;
Con4TestSubmatrix(1, 0) = 5; Con4TestSubmatrix(1, 1) = 8;
SDMatrix Con4TestCopy1(Teuchos::Copy, Con4TestOrig, 2, 1);
numberFailedTests += PrintTestResults("constructor 4 -- submatrix copy", Con4TestCopy1, Con4TestSubmatrix, verbose);
SDMatrix Con4TestCopy2(Teuchos::Copy, Con4TestOrig, 3, 0);
numberFailedTests += PrintTestResults("constructor 4 -- full matrix copy", Con4TestCopy2, Con4TestOrig, verbose);
SDMatrix Con4TestView1(Teuchos::View, Con4TestOrig, 2, 1);
numberFailedTests += PrintTestResults("constructor 4 -- full matrix view", Con4TestView1, Con4TestSubmatrix, verbose);
SDMatrix Con4TestView2(Teuchos::View, Con4TestOrig, 3, 0);
numberFailedTests += PrintTestResults("constructor 4 -- submatrix view", Con4TestView2, Con4TestOrig, verbose);
// Norm Tests
SDMatrix AAA;
AAA.shape( 3 );
AAA(0, 0) = 8;
AAA(1, 0) = 1; AAA(1, 1) = 8;
AAA(2, 0) = 2; AAA(2, 1) = 3; AAA(2, 2) = 8;
SDMatrix BBB;
numberFailedTests += PrintTestResults("normOne of a 3x3", AAA.normOne(), 13.0, verbose);
numberFailedTests += PrintTestResults("normInf of a 3x3", AAA.normInf(), 13.0, verbose);
AAA = Teuchos::ScalarTraits<STYPE>::one();
numberFailedTests += PrintTestResults("normFrobenius of a 3x3", AAA.normFrobenius(), 3.0, verbose);
numberFailedTests += PrintTestResults("normOne of a 0x0", BBB.normOne(), 0.0, verbose);
numberFailedTests += PrintTestResults("normInf of a 0x0", BBB.normInf(), 0.0, verbose);
numberFailedTests += PrintTestResults("normFrobenius of a 0x0", BBB.normFrobenius(), 0.0, verbose);
// Multiplication Tests
// Reset values of AAA.
AAA(0, 0) = 8;
AAA(1, 0) = 1; AAA(1, 1) = 8;
AAA(2, 0) = 2; AAA(2, 1) = 3; AAA(2, 2) = 8;
DMatrix My_Prod( 4, 3 ), My_GenMatrix( 4, 3 );
My_GenMatrix = Teuchos::ScalarTraits<STYPE>::one();
// Matrix multiplication ( My_Prod = 1.0*My_GenMatrix*My_Matrix )
My_Prod.multiply( Teuchos::RIGHT_SIDE, 1.0, AAA, My_GenMatrix, 0.0 );
numberFailedTests += PrintTestResults("multiply() -- general times symmetric matrix (storage = lower tri)", My_Prod.normOne(), 52.0, verbose);
AAA.setUpper();
AAA(2, 1) = 1.0;
My_Prod.multiply( Teuchos::RIGHT_SIDE, 1.0, AAA, My_GenMatrix, 0.0 );
numberFailedTests += PrintTestResults("multiply() -- general times symmetric matrix (storage = upper tri)", My_Prod.normOne(), 44.0, verbose);
// Set Method Tests.
SDMatrix CCC( 5 );
// Randomize the entries in CCC.
testName = "random() -- enter random entries into matrix";
returnCode = CCC.random();
numberFailedTests += ReturnCodeCheck(testName, returnCode, 0, verbose);
// Set the entries of CCC to 1.0.
testName = "putScalar() -- set every entry of this matrix to 1.0";
returnCode = CCC.putScalar(Teuchos::ScalarTraits<STYPE>::one());
numberFailedTests += ReturnCodeCheck(testName, returnCode, 0, verbose);
// Check assignment operator.
SDMatrix CCC2( 5 );
CCC2.assign( CCC );
if (verbose) std::cout << "assign() -- copy the values of an input matrix ";
if ( CCC( 3, 4 ) == Teuchos::ScalarTraits<STYPE>::one() ) {
if (verbose) std::cout<< "successful" <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful" <<std::endl;
numberFailedTests++;
}
// Create a view into a submatrix of CCC
SDMatrix CCCview( Teuchos::View, CCC, 3 );
SDMatrix CCCtest1( 2 );
CCCtest1 = CCCview;
if (verbose) std::cout << "operator= -- small(empty) = large(view) ";
if (CCCtest1.numRows()==3 && CCCtest1.values()==CCC.values()) {
if (verbose) std::cout<< "successful" <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful" <<std::endl;
numberFailedTests++;
}
CCCtest1 = CCC;
if (verbose) std::cout << "operator= -- small(view) = large(copy) ";
if (CCCtest1.numRows()==5 && CCCtest1.values()!=CCC.values()) {
if (verbose) std::cout<< "successful"<<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful"<<std::endl;
numberFailedTests++;
}
SDMatrix CCCtest2( 2 );
CCCtest2 = Teuchos::ScalarTraits<STYPE>::one();
CCCtest1 = CCCtest2;
if (verbose) std::cout << "operator= -- large(copy) = small(copy) ";
if (CCCtest1.numRows()==2 ) {
if (verbose) std::cout<< "successful"<<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful"<<std::endl;
numberFailedTests++;
}
CCCtest1 = CCCview;
if (verbose) std::cout << "operator= -- large(copy) = small(view) ";
if (CCCtest1.numRows()==3 && CCCtest1.stride()==5) {
if(verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
SDMatrix CCCtest3( CCCview );
CCCtest1 += CCCtest3;
if (verbose) std::cout << "operator+= -- add two matrices of the same size, but different leading dimension ";
if (CCCtest1(1,1)==2.0) {
if(verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
if (verbose) std::cout << "operator+= -- add two matrices of different size (nothing should change) ";
CCCtest1 += CCC;
if (CCCtest1(1,1)==2.0) {
if(verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
// Scale Tests.
SDMatrix ScalTest( 8 );
ScalTest = Teuchos::ScalarTraits<STYPE>::one();
// Scale the entries by 8, it should be 8.
// The matrix is lower triangular, by default, so check a lower triangular entry.
if (verbose) std::cout << "operator*= -- scale matrix by some number ";
ScalTest *= 8.0;
if (ScalTest(7, 1) == 8.0) {
if (verbose) std::cout<< "successful." <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful." <<std::endl;
numberFailedTests++;
}
// Matrix Triple-Product Test
STYPE alpha=0.5*Teuchos::ScalarTraits<STYPE>::one();
DMatrix W(3,2);
SDMatrix A1(2), A2(3);
A1(0,0) = 1.0, A1(1,1) = 2.0;
A2(0,0) = 1.0, A2(1,1) = 2.0, A2(2,2) = 3.00;
W = Teuchos::ScalarTraits<STYPE>::one();
SDMatrix C1upper(3), C1lower(3), C2upper(2), C2lower(2);
C1upper.setUpper(); C2upper.setUpper();
C1lower.setLower(); C2lower.setLower();
// Test all combinations of triple products.
// These should return a matrix with 1.5 in all entries
STYPE C1result = 1.5*Teuchos::ScalarTraits<STYPE>::one();
Teuchos::symMatTripleProduct<OTYPE,STYPE>( Teuchos::NO_TRANS, alpha, A1, W, C1upper );
Teuchos::symMatTripleProduct<OTYPE,STYPE>( Teuchos::NO_TRANS, alpha, A1, W, C1lower );
// These should return a matrix with 3 in all entries
STYPE C2result = 3.0*Teuchos::ScalarTraits<STYPE>::one();
Teuchos::symMatTripleProduct<OTYPE,STYPE>( Teuchos::TRANS, alpha, A2, W, C2upper );
Teuchos::symMatTripleProduct<OTYPE,STYPE>( Teuchos::TRANS, alpha, A2, W, C2lower );
if (verbose) std::cout << "triple product -- compute C = W'*A*W or C = W*A*W' ";
if (C1upper(2,1)==C1result && C1lower(1,2)==C1result && C2upper(1,0)==C2result && C2lower(0,1)==C2result) {
if (verbose) std::cout<< "successful." <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful." <<std::endl;
numberFailedTests++;
}
//
// If a test failed output the number of failed tests.
//
if(numberFailedTests > 0)
{
if (verbose) {
std::cout << "Number of failed tests: " << numberFailedTests << std::endl;
std::cout << "End Result: TEST FAILED" << std::endl;
return -1;
}
}
if(numberFailedTests == 0)
std::cout << "End Result: TEST PASSED" << std::endl;
return 0;
}
int main(int argc, char* argv[])
{
int i, j;
bool verbose = 0;
if (argc>1) if (argv[1][0]=='-' && argv[1][1]=='v') verbose = true;
if (verbose)
std::cout << Teuchos::Teuchos_Version() << std::endl << std::endl;
int numberFailedTests = 0;
int returnCode = 0;
std::string testName = "";
if (verbose) std::cout<<std::endl<<"********** CHECKING TEUCHOS SERIAL DENSE MATRIX **********"<<std::endl<<std::endl;
// default constructor test
DMatrix DefConTest;
if (verbose) std::cout <<"default constructor -- construct empty matrix ";
if ( DefConTest.values()!=NULL || DefConTest.numCols()!=0 || DefConTest.numRows()!=0 ||DefConTest.stride()!=0 ||DefConTest.empty()!=true ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 1 (matrix w/ dimension but empty)
DMatrix Con1Test( 3, 4 );
if (verbose) std::cout <<"constructor 1 -- empty matrix with given dimensions ";
if ( Con1Test.numRows()!=3 || Con1Test.numCols()!=4 || Con1Test( 1, 2 )!=0.0 ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 2 (from array) tests
STYPE a[9];
for(i = 0; i < 9; i++)
{
a[i] = i;
}
DMatrix Con2Test1ExpRes;
Con2Test1ExpRes.shape(2, 3);
Con2Test1ExpRes(0, 0) = 0; Con2Test1ExpRes(0, 1) = 2; Con2Test1ExpRes(0, 2) = 4;
Con2Test1ExpRes(1, 0) = 1; Con2Test1ExpRes(1, 1) = 3; Con2Test1ExpRes(1, 2) = 5;
DMatrix Con2Test1(Teuchos::Copy, a, 2, 2, 3);
numberFailedTests += PrintTestResults("constructor 2 -- construct matrix from array subrange", Con2Test1, Con2Test1ExpRes, verbose);
// constructor 3 (copy constructor)
DMatrix Con3TestCopy( Con2Test1ExpRes );
if(verbose) std::cout <<"constructor 3 -- copy constructor ";
if ( Con3TestCopy != Con2Test1ExpRes ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
DMatrix Con3TestCopyTrans( Con2Test1ExpRes, Teuchos::TRANS );
if(verbose) std::cout <<"constructor 3 -- copy constructor (transposed) ";
if ( Con3TestCopyTrans(2, 0) != Con2Test1ExpRes(0, 2) ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 4 (submatrix)
DMatrix Con4TestOrig(Teuchos::Copy, a, 3, 3, 3);
DMatrix Con4TestSubmatrix;
Con4TestSubmatrix.shape(2, 2);
Con4TestSubmatrix(0, 0) = 4; Con4TestSubmatrix(0, 1) = 7;
Con4TestSubmatrix(1, 0) = 5; Con4TestSubmatrix(1, 1) = 8;
DMatrix Con4TestCopy1(Teuchos::Copy, Con4TestOrig, 2, 2, 1, 1);
numberFailedTests += PrintTestResults("constructor 4 -- submatrix copy", Con4TestCopy1, Con4TestSubmatrix, verbose);
DMatrix Con4TestCopy2(Teuchos::Copy, Con4TestOrig, 3, 3, 0, 0);
numberFailedTests += PrintTestResults("constructor 4 -- full matrix copy", Con4TestCopy2, Con4TestOrig, verbose);
DMatrix Con4TestView1(Teuchos::View, Con4TestOrig, 2, 2, 1, 1);
numberFailedTests += PrintTestResults("constructor 4 -- full matrix view", Con4TestView1, Con4TestSubmatrix, verbose);
DMatrix Con4TestView2(Teuchos::View, Con4TestOrig, 3, 3, 0, 0);
numberFailedTests += PrintTestResults("constructor 4 -- submatrix view", Con4TestView2, Con4TestOrig, verbose);
// Norm Tests
DMatrix AAA;
AAA.shape(3, 3);
AAA(0, 0) = 1; AAA(0, 1) = 2; AAA(0, 2) = 3;
AAA(1, 0) = 4; AAA(1, 1) = 5; AAA(1, 2) = 6;
AAA(2, 0) = 7; AAA(2, 1) = 8; AAA(2, 2) = 9;
DMatrix BBB;
numberFailedTests += PrintTestResults("normOne of a 3x3", AAA.normOne(), 18.0, verbose);
numberFailedTests += PrintTestResults("normInf of a 3x3", AAA.normInf(), 24.0, verbose);
AAA = Teuchos::ScalarTraits<STYPE>::one();
numberFailedTests += PrintTestResults("normFrobenius of a 3x3", AAA.normFrobenius(), 3.0, verbose);
numberFailedTests += PrintTestResults("normOne of a 0x0", BBB.normOne(), 0.0, verbose);
numberFailedTests += PrintTestResults("normInf of a 0x0", BBB.normInf(), 0.0, verbose);
numberFailedTests += PrintTestResults("normFrobenius of a 0x0", BBB.normFrobenius(), 0.0, verbose);
// multiply() -- dimensions tests
DMatrix DimTest0x0A, DimTest0x0B, DimTest2x0, DimTest1x2, DimTest2x1, DimTest2x2A, DimTest2x2B,
DimTest3x3, DimTest0x2, DimTest0x0Result, DimTest1x1Result, DimTest2x0Result, DimTest1x2Result, DimTest2x1Result, DimTest2x2Result,
DimTest2x3Result, DimTest0x2Result, DimTest3x3Result;
DimTest0x2.shape(0, 2);
DimTest2x0.shape(2, 0);
DimTest1x2.shape(1, 2);
DimTest2x1.shape(2, 1);
DimTest2x2A.shape(2, 2);
DimTest2x2B.shape(2, 2);
DimTest3x3.shape(3, 3);
DimTest0x2Result.shape(0, 2);
DimTest1x1Result.shape(1, 1);
DimTest2x0Result.shape(2, 0);
DimTest1x2Result.shape(1, 2);
DimTest2x1Result.shape(2, 1);
DimTest2x2Result.shape(2, 2);
DimTest2x3Result.shape(2, 3);
DimTest3x3Result.shape(3, 3);
returnCode = DimTest2x2Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest2x2A, DimTest2x2B, 1);
testName = "multiply() -- dimensions -- compatible square matrices";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 0, verbose);
returnCode = DimTest2x3Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest2x2A, DimTest3x3, 1);
testName = "multiply() -- dimensions -- incompatible square matrices";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 1, verbose);
returnCode = DimTest1x1Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest1x2, DimTest2x1, 1);
testName = "multiply() -- dimensions -- compatible nonsquare matrices";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 0, verbose);
returnCode = DimTest2x2Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest2x1, DimTest1x2, 1);
testName = "multiply() -- dimensions -- compatible nonsquare matrices";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 0, verbose);
returnCode = DimTest2x1Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest2x1, DimTest2x1, 1);
testName = "multiply() -- dimensions -- incompatible nonsquare matrices";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 1, verbose);
returnCode = DimTest1x2Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest1x2, DimTest1x2, 1);
testName = "multiply() -- dimensions -- incompatible nonsquare matrices";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 1, verbose);
returnCode = DimTest2x2Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest2x0, DimTest2x2A, 1);
testName = "multiply() -- dimensions -- first operand bad numCols";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 1, verbose);
returnCode = DimTest0x2Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest2x2A, DimTest0x2, 1);
testName = "multiply() -- dimensions -- second operand bad numRows";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 1, verbose);
returnCode = DimTest2x2Result.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, DimTest2x2A, DimTest2x0, 1);
testName = "multiply() -- dimensions -- second operand bad numCols";
numberFailedTests += ReturnCodeCheck(testName, returnCode, 1, verbose);
// multiply() -- multiplication results tests
DMatrix MultTest2x2A, MultTest2x2B, MultTest3x3A, MultTest3x3B, MultTest2x2ATimes2x2B,
MultTest3x3ATimes3x3B, MultTest2x2BTimes2x2A, MultTest3x3BTimes3x3A, MultTest2x2ATimes2x2BExpResult, MultTest2x2BTimes2x2AExpResult,
MultTest3x3ATimes3x3BExpResult, MultTest3x3BTimes3x3AExpResult, MultTest2x3A, MultTest2x3B, MultTest3x2A, MultTest3x2B,
MultTest2x3ATimes3x2B, MultTest3x2ATimes2x3B, MultTest2x3BTimes3x2A, MultTest3x2BTimes2x3A, MultTest2x3ATimes3x2BExpResult,
MultTest3x2ATimes2x3BExpResult, MultTest2x3BTimes3x2AExpResult, MultTest3x2BTimes2x3AExpResult;
MultTest2x2A.shape(2, 2);
MultTest2x2B.shape(2, 2);
MultTest3x3A.shape(3, 3);
MultTest3x3B.shape(3, 3);
MultTest2x2ATimes2x2B.shape(2, 2);
MultTest2x2BTimes2x2A.shape(2, 2);
MultTest3x3ATimes3x3B.shape(3, 3);
MultTest3x3BTimes3x3A.shape(3, 3);
MultTest2x2ATimes2x2BExpResult.shape(2, 2);
MultTest2x2BTimes2x2AExpResult.shape(2, 2);
MultTest3x3ATimes3x3BExpResult.shape(3, 3);
MultTest3x3BTimes3x3AExpResult.shape(3, 3);
MultTest2x3A.shape(2, 3);
MultTest2x3B.shape(2, 3);
MultTest3x2A.shape(3, 2);
MultTest3x2B.shape(3, 2);
MultTest2x3ATimes3x2B.shape(2, 2);
MultTest3x2ATimes2x3B.shape(3, 3);
MultTest2x3BTimes3x2A.shape(2, 2);
MultTest3x2BTimes2x3A.shape(3, 3);
MultTest2x3ATimes3x2BExpResult.shape(2, 2);
MultTest3x2ATimes2x3BExpResult.shape(3, 3);
MultTest2x3BTimes3x2AExpResult.shape(2, 2);
MultTest3x2BTimes2x3AExpResult.shape(3, 3);
for(i = 0; i < 2; i++)
{
for(j = 0; j < 2; j++)
{
MultTest2x2A(i, j) = i + j;
MultTest2x2B(i, j) = (i * j) + 1;
}
}
for(i = 0; i < 3; i++)
{
for(j = 0; j < 3; j++)
{
MultTest3x3A(i, j) = i + j;
MultTest3x3B(i, j) = (i * j) + 1;
}
}
MultTest2x2ATimes2x2BExpResult(0, 0) = 1; MultTest2x2ATimes2x2BExpResult(0, 1) = 2;
MultTest2x2ATimes2x2BExpResult(1, 0) = 3; MultTest2x2ATimes2x2BExpResult(1, 1) = 5;
MultTest2x2BTimes2x2AExpResult(0, 0) = 1; MultTest2x2BTimes2x2AExpResult(0, 1) = 3;
MultTest2x2BTimes2x2AExpResult(1, 0) = 2; MultTest2x2BTimes2x2AExpResult(1, 1) = 5;
MultTest3x3ATimes3x3BExpResult(0, 0) = 3; MultTest3x3ATimes3x3BExpResult(0, 1) = 8; MultTest3x3ATimes3x3BExpResult(0, 2) = 13;
MultTest3x3ATimes3x3BExpResult(1, 0) = 6; MultTest3x3ATimes3x3BExpResult(1, 1) = 14; MultTest3x3ATimes3x3BExpResult(1, 2) = 22;
MultTest3x3ATimes3x3BExpResult(2, 0) = 9; MultTest3x3ATimes3x3BExpResult(2, 1) = 20; MultTest3x3ATimes3x3BExpResult(2, 2) = 31;
MultTest3x3BTimes3x3AExpResult(0, 0) = 3; MultTest3x3BTimes3x3AExpResult(0, 1) = 6; MultTest3x3BTimes3x3AExpResult(0, 2) = 9;
MultTest3x3BTimes3x3AExpResult(1, 0) = 8; MultTest3x3BTimes3x3AExpResult(1, 1) = 14; MultTest3x3BTimes3x3AExpResult(1, 2) = 20;
MultTest3x3BTimes3x3AExpResult(2, 0) = 13; MultTest3x3BTimes3x3AExpResult(2, 1) = 22; MultTest3x3BTimes3x3AExpResult(2, 2) = 31;
MultTest2x3A(0, 0) = 1; MultTest2x3A(0, 1) = 2; MultTest2x3A(0, 2) = 3;
MultTest2x3A(1, 0) = 4; MultTest2x3A(1, 1) = 5; MultTest2x3A(1, 2) = 6;
MultTest3x2A(0, 0) = 1; MultTest3x2A(0, 1) = 2;
MultTest3x2A(1, 0) = 3; MultTest3x2A(1, 1) = 4;
MultTest3x2A(2, 0) = 5; MultTest3x2A(2, 1) = 6;
MultTest2x3B(0, 0) = 0; MultTest2x3B(0, 1) = 2; MultTest2x3B(0, 2) = 4;
MultTest2x3B(1, 0) = 6; MultTest2x3B(1, 1) = 8; MultTest2x3B(1, 2) = 10;
MultTest3x2B(0, 0) = 0; MultTest3x2B(0, 1) = 2;
MultTest3x2B(1, 0) = 4; MultTest3x2B(1, 1) = 6;
MultTest3x2B(2, 0) = 8; MultTest3x2B(2, 1) = 10;
MultTest2x3ATimes3x2BExpResult(0, 0) = 32; MultTest2x3ATimes3x2BExpResult(0, 1) = 44;
MultTest2x3ATimes3x2BExpResult(1, 0) = 68; MultTest2x3ATimes3x2BExpResult(1, 1) = 98;
MultTest3x2ATimes2x3BExpResult(0, 0) = 12; MultTest3x2ATimes2x3BExpResult(0, 1) = 18; MultTest3x2ATimes2x3BExpResult(0, 2) = 24;
MultTest3x2ATimes2x3BExpResult(1, 0) = 24; MultTest3x2ATimes2x3BExpResult(1, 1) = 38; MultTest3x2ATimes2x3BExpResult(1, 2) = 52;
MultTest3x2ATimes2x3BExpResult(2, 0) = 36; MultTest3x2ATimes2x3BExpResult(2, 1) = 58; MultTest3x2ATimes2x3BExpResult(2, 2) = 80;
MultTest2x3BTimes3x2AExpResult(0, 0) = 26; MultTest2x3BTimes3x2AExpResult(0, 1) = 32;
MultTest2x3BTimes3x2AExpResult(1, 0) = 80; MultTest2x3BTimes3x2AExpResult(1, 1) = 104;
MultTest3x2BTimes2x3AExpResult(0, 0) = 8; MultTest3x2BTimes2x3AExpResult(0, 1) = 10; MultTest3x2BTimes2x3AExpResult(0, 2) = 12;
MultTest3x2BTimes2x3AExpResult(1, 0) = 28; MultTest3x2BTimes2x3AExpResult(1, 1) = 38; MultTest3x2BTimes2x3AExpResult(1, 2) = 48;
MultTest3x2BTimes2x3AExpResult(2, 0) = 48; MultTest3x2BTimes2x3AExpResult(2, 1) = 66; MultTest3x2BTimes2x3AExpResult(2, 2) = 84;
MultTest2x2ATimes2x2B.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest2x2A, MultTest2x2B, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 2x2 * 2x2", MultTest2x2ATimes2x2B, MultTest2x2ATimes2x2BExpResult, verbose);
MultTest2x2BTimes2x2A.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest2x2B, MultTest2x2A, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 2x2 * 2x2", MultTest2x2BTimes2x2A, MultTest2x2BTimes2x2AExpResult, verbose);
MultTest3x3ATimes3x3B.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest3x3A, MultTest3x3B, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 3x3 * 3x3", MultTest3x3ATimes3x3B, MultTest3x3ATimes3x3BExpResult, verbose);
MultTest3x3BTimes3x3A.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest3x3B, MultTest3x3A, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 3x3 * 3x3", MultTest3x3BTimes3x3A, MultTest3x3BTimes3x3AExpResult, verbose);
MultTest2x3ATimes3x2B.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest2x3A, MultTest3x2B, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 2x3 * 3x2", MultTest2x3ATimes3x2B, MultTest2x3ATimes3x2BExpResult, verbose);
MultTest2x3BTimes3x2A.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest2x3B, MultTest3x2A, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 2x3 * 3x2", MultTest2x3BTimes3x2A, MultTest2x3BTimes3x2AExpResult, verbose);
MultTest3x2ATimes2x3B.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest3x2A, MultTest2x3B, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 3x2 * 2x3", MultTest3x2ATimes2x3B, MultTest3x2ATimes2x3BExpResult, verbose);
MultTest3x2BTimes2x3A.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1, MultTest3x2B, MultTest2x3A, 1);
numberFailedTests += PrintTestResults("multiply() -- mult. results -- 3x2 * 2x3", MultTest3x2BTimes2x3A, MultTest3x2BTimes2x3AExpResult, verbose);
DMatrix MultTestHugeA, MultTestHugeB, MultTestHugeATimesHugeBExpResult,
MultTestHugeATimesHugeB;
const int hugeSize = 100;
MultTestHugeA.shape(hugeSize, hugeSize);
MultTestHugeB.shape(hugeSize, hugeSize);
MultTestHugeATimesHugeBExpResult.shape(hugeSize, hugeSize);
MultTestHugeATimesHugeB.shape(hugeSize, hugeSize);
for(i = 0; i < hugeSize; i++)
{
for(j = 0; j < hugeSize; j++)
{
MultTestHugeA(i, j) = j;
MultTestHugeB(i, j) = i;
MultTestHugeATimesHugeBExpResult(i, j) = 328350;
}
}
MultTestHugeATimesHugeB.multiply(Teuchos::NO_TRANS, Teuchos::NO_TRANS, 1.0,
MultTestHugeA, MultTestHugeB, 1.0);
numberFailedTests += PrintTestResults(
"multiply() -- mult. results -- huge * huge",
MultTestHugeATimesHugeB, MultTestHugeATimesHugeBExpResult, verbose);
//
// Check scale methods.
//
DMatrix ScalTest( 8, 8 );
ScalTest = Teuchos::ScalarTraits<STYPE>::one();
// Scale the entries by 8, it should be 8.
if (verbose) std::cout << "scale() -- scale matrix by some number ";
returnCode = ScalTest.scale( 8.0 );
if (ScalTest(2, 3) == 8.0) {
if (verbose) std::cout<< "successful." <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful." <<std::endl;
numberFailedTests++;
}
// Pointwise scale the entries by zero, they all should be zero.
DMatrix ScalTest2( 8, 8 );
if (verbose) std::cout << "scale() -- point-wise scale matrix ";
ScalTest.scale( ScalTest2 );
if (ScalTest.normOne() == 0.0) {
if (verbose) std::cout<< "successful." <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful." <<std::endl;
numberFailedTests++;
}
//
// Check set methods.
//
DMatrix CCC( 5, 5 );
// Randomize the entries in CCC.
testName = "random() -- enter random entries into matrix";
returnCode = CCC.random();
numberFailedTests += ReturnCodeCheck(testName, returnCode, 0, verbose);
// Set the entries of CCC to 1.0.
testName = "putScalar() -- set every entry of this matrix to 1.0";
returnCode = CCC.putScalar(Teuchos::ScalarTraits<STYPE>::one());
numberFailedTests += ReturnCodeCheck(testName, returnCode, 0, verbose);
// Check assignment operator.
DMatrix CCC2( 5, 5 );
CCC2.assign( CCC );
if (verbose) std::cout << "assign() -- copy the values of an input matrix ";
if ( CCC( 3, 4 ) == Teuchos::ScalarTraits<STYPE>::one() ) {
if (verbose) std::cout<< "successful" <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful" <<std::endl;
numberFailedTests++;
}
// Create a view into a submatrix of CCC
DMatrix CCCview( Teuchos::View, CCC, 3, 3 );
DMatrix CCCtest1( 2, 3 );
CCCtest1 = CCCview;
if (verbose) std::cout << "operator= -- small(empty) = large(view) ";
if (CCCtest1.numRows()==3 && CCCtest1.values()==CCC.values()) {
if (verbose) std::cout<< "successful" <<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful" <<std::endl;
numberFailedTests++;
}
CCCtest1 = CCC;
if (verbose) std::cout << "operator= -- small(view) = large(copy) ";
if (CCCtest1.numRows()==5 && CCCtest1.values()!=CCC.values()) {
if (verbose) std::cout<< "successful"<<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful"<<std::endl;
numberFailedTests++;
}
DMatrix CCCtest2( 2, 2 );
CCCtest2 = 3.0;
CCCtest1 = CCCtest2;
if (verbose) std::cout << "operator= -- large(copy) = small(copy) ";
if (CCCtest1.numRows()==2 ) {
if (verbose) std::cout<< "successful"<<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful"<<std::endl;
numberFailedTests++;
}
CCCtest1 = CCCview;
if (verbose) std::cout << "operator= -- large(copy) = small(view) ";
if (CCCtest1.numRows()==3 && CCCtest1.stride()==5) {
if(verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
DMatrix CCCtest3( CCCview );
CCCtest1 += CCCtest3;
if (verbose) std::cout << "operator+= -- add two matrices of the same size, but different leading dimension ";
if (CCCtest1(1,1)==2.0) {
if(verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
if (verbose) std::cout << "operator+= -- add two matrices of different size (nothing should change) ";
CCCtest1 += CCC;
if (CCCtest1(1,1)==2.0) {
if(verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
//
// Check overloaded operators.
//
bool op_result;
MultTestHugeATimesHugeB.reshape(10, 10);
op_result = (MultTestHugeATimesHugeB == MultTestHugeATimesHugeBExpResult);
if (verbose) {
std::cout << "operator== -- results -- small == huge "<< (op_result == false ? "successful" : "failed" )<<std::endl;
}
op_result = (MultTestHugeATimesHugeB != MultTestHugeATimesHugeBExpResult);
if (verbose) {
std::cout << "operator!= -- results -- small != huge "<< (op_result == true ? "successful" : "failed" )<<std::endl;
std::cout << std::endl<< MultTestHugeATimesHugeB << std::endl;
//These won't work unless boundschecking is enabled.
//std::cout << MultTestHugeATimesHugeB(100, 1) << std::endl;
//std::cout << MultTestHugeATimesHugeB(1, 100) << std::endl;
}
if (verbose) std::cout<<std::endl<<"********** CHECKING TEUCHOS SERIAL DENSE VECTOR **********"<<std::endl<<std::endl;
DVector DefConTestV;
if (verbose) std::cout <<"default constructor -- construct empty std::vector ";
if ( DefConTestV.values()!=NULL || DefConTestV.length()!=0 || DefConTestV.numRows()!=0 ||DefConTestV.stride()!=0 ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 1 (matrix w/ dimension but empty)
DVector Con1TestV( 3 );
if (verbose) std::cout <<"constructor 1 -- empty std::vector with given dimensions ";
if ( Con1TestV.length()!=3 || Con1TestV.numCols()!=1 || Con1TestV( 1 )!=0.0 ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 2 (from array) tests
DVector Con2Test1V(Teuchos::Copy, a, 4);
if (verbose) std::cout <<"constructor 2 -- construct std::vector from array subrange ";
if ( Con2Test1V.numRows()!=4 || Con2Test1V.numCols()!=1 || Con2Test1V[ 2 ]!=2.0 ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// constructor 3 (copy constructor)
DVector Con3TestCopyV( Con2Test1V );
if(verbose) std::cout <<"constructor 3 -- copy constructor ";
if ( Con3TestCopyV != Con2Test1V ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// non-member helper function (construct vector view of matrix column)
OTYPE col = Teuchos::OrdinalTraits<OTYPE>::one();
DVector ColViewTestV = Teuchos::getCol<OTYPE,STYPE>( Teuchos::View, AAA, col );
if (verbose) std::cout <<"non-method helper function -- construct vector view of second column of matrix ";
if ( ColViewTestV.normInf() != 1.0 || ColViewTestV.normOne() != 3.0 ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
// checking norms
numberFailedTests += PrintTestResults("normOne of a 3x1 std::vector", Con2Test1V.normOne(), 6.0, verbose);
numberFailedTests += PrintTestResults("normInf of a 3x1 std::vector", Con2Test1V.normInf(), 3.0, verbose);
Con2Test1V = Teuchos::ScalarTraits<STYPE>::one();
numberFailedTests += PrintTestResults("normFrobenius of a 3x1 std::vector", Con2Test1V.normFrobenius(), 2.0, verbose);
// check size/resize
DVector SizeTestV1;
SizeTestV1.size( 5 );
if(verbose) std::cout <<"size() -- test ";
if (SizeTestV1( 4 )!= 0.0) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
SizeTestV1 = 2.0*Teuchos::ScalarTraits<STYPE>::one();
SizeTestV1.resize( 10 );
if(verbose) std::cout <<"resize() -- test small --> large ";
if (SizeTestV1[ 4 ]!= 2.0 || SizeTestV1[ 8 ]!=0.0 ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
SizeTestV1.resize( 3 );
if(verbose) std::cout <<"resize() -- test large --> small ";
if (SizeTestV1( 2 )!= 2.0) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
DVector OpEqTestV1( 10 ); OpEqTestV1 = 3.0*Teuchos::ScalarTraits<STYPE>::one();
DVector OpEqTestV2( Teuchos::View, OpEqTestV1.values(), 3 );
DVector OpEqTestV3( 2 );
OpEqTestV3 = OpEqTestV2;
if (verbose) std::cout << "operator= -- small(empty) = large(view) ";
if (OpEqTestV3.length()==3 && OpEqTestV3.values()==OpEqTestV2.values()) {
if (verbose) std::cout<< "successful"<<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful"<<std::endl;
numberFailedTests++;
}
OpEqTestV3 = OpEqTestV1;
if (verbose) std::cout << "operator= -- small(view) = large(copy) ";
if (OpEqTestV3.length()==10 && OpEqTestV3.values()!=OpEqTestV1.values()) {
if (verbose) std::cout<< "successful"<<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful"<<std::endl;
numberFailedTests++;
}
OpEqTestV3.size(5);
OpEqTestV3 = OpEqTestV1;
if (verbose) std::cout << "operator= -- small(copy) = large(copy) ";
if (OpEqTestV3.length()==10 && OpEqTestV3.values()!=OpEqTestV1.values() && OpEqTestV3[ 9 ]==3.0) {
if (verbose) std::cout<< "successful"<<std::endl;
} else {
if (verbose) std::cout<< "unsuccessful"<<std::endl;
numberFailedTests++;
}
DVector OpSumTestV1( OpEqTestV2 );
OpSumTestV1 += OpEqTestV2;
if (verbose) std::cout << "operator+= -- add two vectors of the same size, but different leading dimension ";
if (OpSumTestV1( 1 )==6.0) {
if (verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
if (verbose) std::cout << "operator+= -- add two vectors of different size (nothing should change) ";
OpSumTestV1 += OpEqTestV1;
if (OpSumTestV1( 1 )==6.0) {
if (verbose) std::cout<<"successful" <<std::endl;
} else {
if (verbose) std::cout<<"unsuccessful"<<std::endl;
numberFailedTests++;
}
DVector OpCompTestV1( 5 );
OpCompTestV1 = 2.0*Teuchos::ScalarTraits<STYPE>::one();
if(verbose) std::cout <<"operator== -- test large == small ";
if (OpCompTestV1 == SizeTestV1) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
if(verbose) std::cout <<"operator!= -- test large != small ";
if (OpCompTestV1 != SizeTestV1) {
if (verbose) std::cout << "successful."<<std::endl;
} else {
if (verbose) std::cout << "successful."<<std::endl;
numberFailedTests++;
}
DVector ColSetTestV( AAA.numRows() );
ColSetTestV.putScalar( 2.0 );
bool ret = Teuchos::setCol<OTYPE,STYPE>( ColSetTestV, col, AAA );
if (verbose) std::cout <<"non-method helper function -- set second column of matrix with vector ";
if ( ColViewTestV.normInf() != 2.0 || ColViewTestV.normOne() != 6.0 || ret == false ) {
if (verbose) std::cout << "unsuccessful."<<std::endl;
numberFailedTests++;
} else {
if (verbose) std::cout << "successful."<<std::endl;
}
//
// If a test failed output the number of failed tests.
//
if(numberFailedTests > 0)
{
if (verbose) {
std::cout << "Number of failed tests: " << numberFailedTests << std::endl;
std::cout << "End Result: TEST FAILED" << std::endl;
return -1;
}
}
if(numberFailedTests == 0)
std::cout << "End Result: TEST PASSED" << std::endl;
return 0;
}
