/* ////////////////////////////////////////////////////////////////////////////
-- testing csr matrix add
*/
int main( int argc, char** argv )
{
TESTING_INIT();
magma_queue_t queue;
magma_queue_create( /*devices[ opts->device ],*/ &queue );
real_Double_t res;
magma_z_sparse_matrix A, B, B2, C, A_d, B_d, C_d;
magmaDoubleComplex one = MAGMA_Z_MAKE(1.0, 0.0);
magmaDoubleComplex zero = MAGMA_Z_MAKE(0.0, 0.0);
magmaDoubleComplex mone = MAGMA_Z_MAKE(-1.0, 0.0);
magma_int_t i=1;
if ( strcmp("LAPLACE2D", argv[i]) == 0 && i+1 < argc ) { // Laplace test
i++;
magma_int_t laplace_size = atoi( argv[i] );
magma_zm_5stencil( laplace_size, &A, queue );
} else { // file-matrix test
magma_z_csr_mtx( &A, argv[i], queue );
}
printf( "# matrix info: %d-by-%d with %d nonzeros\n",
(int) A.num_rows,(int) A.num_cols,(int) A.nnz );
i++;
if ( strcmp("LAPLACE2D", argv[i]) == 0 && i+1 < argc ) { // Laplace test
i++;
magma_int_t laplace_size = atoi( argv[i] );
magma_zm_5stencil( laplace_size, &B, queue );
} else { // file-matrix test
magma_z_csr_mtx( &B, argv[i], queue );
}
printf( "# matrix info: %d-by-%d with %d nonzeros\n",
(int) B.num_rows,(int) B.num_cols,(int) B.nnz );
magma_z_mtransfer( A, &A_d, Magma_CPU, Magma_DEV, queue );
magma_z_mtransfer( B, &B_d, Magma_CPU, Magma_DEV, queue );
magma_zcuspaxpy( &one, A_d, &one, B_d, &C_d, queue );
magma_z_mfree(&B_d, queue );
magma_zcuspaxpy( &mone, A_d, &one, C_d, &B_d, queue );
magma_z_mtransfer( B_d, &B2, Magma_DEV, Magma_CPU, queue );
magma_z_mfree(&A_d, queue );
magma_z_mfree(&B_d, queue );
magma_z_mfree(&C_d, queue );
// check difference
magma_zmdiff( B, B2, &res, queue );
printf("# ||A-B||_F = %8.2e\n", res);
if ( res < .000001 )
printf("# tester matrix add: ok\n");
else
printf("# tester matrix add: failed\n");
magma_z_mfree(&A, queue );
magma_z_mfree(&B, queue );
magma_z_mfree(&B2, queue );
magma_queue_destroy( queue );
TESTING_FINALIZE();
return 0;
}
/* ////////////////////////////////////////////////////////////////////////////
-- testing any solver
*/
int main( int argc, char** argv )
{
magma_int_t info = 0;
TESTING_INIT();
magma_zopts zopts;
magma_queue_t queue=NULL;
magma_queue_create( &queue );
real_Double_t res;
magma_z_matrix Z={Magma_CSR}, Z2={Magma_CSR}, A={Magma_CSR}, A2={Magma_CSR},
AT={Magma_CSR}, AT2={Magma_CSR}, B={Magma_CSR};
int i=1;
CHECK( magma_zparse_opts( argc, argv, &zopts, &i, queue ));
B.blocksize = zopts.blocksize;
B.alignment = zopts.alignment;
while( i < argc ) {
if ( strcmp("LAPLACE2D", argv[i]) == 0 && i+1 < argc ) { // Laplace test
i++;
magma_int_t laplace_size = atoi( argv[i] );
CHECK( magma_zm_5stencil( laplace_size, &Z, queue ));
} else { // file-matrix test
CHECK( magma_z_csr_mtx( &Z, argv[i], queue ));
}
printf("%% matrix info: %d-by-%d with %d nonzeros\n",
int(Z.num_rows), int(Z.num_cols), int(Z.nnz) );
// convert to be non-symmetric
CHECK( magma_zmconvert( Z, &A, Magma_CSR, Magma_CSRL, queue ));
CHECK( magma_zmconvert( Z, &B, Magma_CSR, Magma_CSRU, queue ));
// transpose
CHECK( magma_zmtranspose( A, &AT, queue ));
// quite some conversions
//ELL
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_ELL, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_ELL, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
//ELLPACKT
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_ELLPACKT, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_ELLPACKT, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
//ELLRT
AT2.blocksize = 8;
AT2.alignment = 8;
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_ELLRT, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_ELLRT, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
//SELLP
AT2.blocksize = 8;
AT2.alignment = 8;
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_SELLP, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_SELLP, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
//ELLD
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_ELLD, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_ELLD, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
//CSRCOO
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_CSRCOO, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_CSRCOO, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
//CSRLIST
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_CSRLIST, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_CSRLIST, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
//CSRD
CHECK( magma_zmconvert( AT, &AT2, Magma_CSR, Magma_CSRD, queue ));
magma_zmfree(&AT, queue );
CHECK( magma_zmconvert( AT2, &AT, Magma_CSRD, Magma_CSR, queue ));
magma_zmfree(&AT2, queue );
// transpose
CHECK( magma_zmtranspose( AT, &A2, queue ));
CHECK( magma_zmdiff( A, A2, &res, queue));
printf("%% ||A-A2||_F = %8.2e\n", res);
if ( res < .000001 )
printf("%% conversion tester: ok\n");
else
printf("%% conversion tester: failed\n");
CHECK( magma_zmlumerge( A2, B, &Z2, queue ));
CHECK( magma_zmdiff( Z, Z2, &res, queue));
printf("%% ||Z-Z2||_F = %8.2e\n", res);
if ( res < .000001 )
printf("%% LUmerge tester: ok\n");
else
printf("%% LUmerge tester: failed\n");
magma_zmfree(&A, queue );
magma_zmfree(&A2, queue );
magma_zmfree(&AT, queue );
magma_zmfree(&AT2, queue );
magma_zmfree(&B, queue );
magma_zmfree(&Z2, queue );
magma_zmfree(&Z, queue );
i++;
}
cleanup:
magma_zmfree(&A, queue );
magma_zmfree(&A2, queue );
magma_zmfree(&AT, queue );
magma_zmfree(&AT2, queue );
magma_zmfree(&B, queue );
magma_zmfree(&Z2, queue );
magma_zmfree(&Z, queue );
magma_queue_destroy( queue );
TESTING_FINALIZE();
return info;
}
/* ////////////////////////////////////////////////////////////////////////////
-- testing any solver
*/
int main( int argc, char** argv )
{
magma_int_t info = 0;
TESTING_CHECK( magma_init() );
magma_print_environment();
magma_zopts zopts;
magma_queue_t queue=NULL;
magma_queue_create( 0, &queue );
real_Double_t res;
magma_z_matrix A={Magma_CSR}, A2={Magma_CSR},
A3={Magma_CSR}, A4={Magma_CSR}, A5={Magma_CSR};
int i=1;
TESTING_CHECK( magma_zparse_opts( argc, argv, &zopts, &i, queue ));
while( i < argc ) {
if ( strcmp("LAPLACE2D", argv[i]) == 0 && i+1 < argc ) { // Laplace test
i++;
magma_int_t laplace_size = atoi( argv[i] );
TESTING_CHECK( magma_zm_5stencil( laplace_size, &A, queue ));
} else { // file-matrix test
TESTING_CHECK( magma_z_csr_mtx( &A, argv[i], queue ));
}
printf("%% matrix info: %lld-by-%lld with %lld nonzeros\n",
(long long) A.num_rows, (long long) A.num_cols, (long long) A.nnz );
// filename for temporary matrix storage
const char *filename = "testmatrix.mtx";
// write to file
TESTING_CHECK( magma_zwrite_csrtomtx( A, filename, queue ));
// read from file
TESTING_CHECK( magma_z_csr_mtx( &A2, filename, queue ));
// delete temporary matrix
unlink( filename );
//visualize
printf("A2:\n");
TESTING_CHECK( magma_zprint_matrix( A2, queue ));
//visualize
TESTING_CHECK( magma_zmconvert(A2, &A4, Magma_CSR, Magma_CSRL, queue ));
printf("A4:\n");
TESTING_CHECK( magma_zprint_matrix( A4, queue ));
TESTING_CHECK( magma_zmconvert(A4, &A5, Magma_CSR, Magma_ELL, queue ));
printf("A5:\n");
TESTING_CHECK( magma_zprint_matrix( A5, queue ));
// pass it to another application and back
magma_int_t m, n;
magma_index_t *row, *col;
magmaDoubleComplex *val=NULL;
TESTING_CHECK( magma_zcsrget( A2, &m, &n, &row, &col, &val, queue ));
TESTING_CHECK( magma_zcsrset( m, n, row, col, val, &A3, queue ));
TESTING_CHECK( magma_zmdiff( A, A2, &res, queue ));
printf("%% ||A-B||_F = %8.2e\n", res);
if ( res < .000001 )
printf("%% tester IO: ok\n");
else
printf("%% tester IO: failed\n");
TESTING_CHECK( magma_zmdiff( A, A3, &res, queue ));
printf("%% ||A-B||_F = %8.2e\n", res);
if ( res < .000001 )
printf("%% tester matrix interface: ok\n");
else
printf("%% tester matrix interface: failed\n");
magma_zmfree(&A, queue );
magma_zmfree(&A2, queue );
magma_zmfree(&A4, queue );
magma_zmfree(&A5, queue );
i++;
}
magma_queue_destroy( queue );
TESTING_CHECK( magma_finalize() );
return info;
}
/* ////////////////////////////////////////////////////////////////////////////
-- testing csr matrix add
*/
int main( int argc, char** argv )
{
magma_int_t info = 0;
TESTING_INIT();
magma_queue_t queue=NULL;
magma_queue_create( &queue );
real_Double_t res;
magma_z_matrix A={Magma_CSR}, B={Magma_CSR}, B2={Magma_CSR},
A_d={Magma_CSR}, B_d={Magma_CSR}, C_d={Magma_CSR};
magmaDoubleComplex one = MAGMA_Z_MAKE(1.0, 0.0);
magmaDoubleComplex mone = MAGMA_Z_MAKE(-1.0, 0.0);
magma_int_t i=1;
if ( strcmp("LAPLACE2D", argv[i]) == 0 && i+1 < argc ) { // Laplace test
i++;
magma_int_t laplace_size = atoi( argv[i] );
CHECK( magma_zm_5stencil( laplace_size, &A, queue ));
} else { // file-matrix test
CHECK( magma_z_csr_mtx( &A, argv[i], queue ));
}
printf("%% matrix info: %d-by-%d with %d nonzeros\n",
int(A.num_rows), int(A.num_cols), int(A.nnz) );
i++;
if ( strcmp("LAPLACE2D", argv[i]) == 0 && i+1 < argc ) { // Laplace test
i++;
magma_int_t laplace_size = atoi( argv[i] );
CHECK( magma_zm_5stencil( laplace_size, &B, queue ));
} else { // file-matrix test
CHECK( magma_z_csr_mtx( &B, argv[i], queue ));
}
printf("%% matrix info: %d-by-%d with %d nonzeros\n",
int(B.num_rows), int(B.num_cols), int(B.nnz) );
CHECK( magma_zmtransfer( A, &A_d, Magma_CPU, Magma_DEV, queue ));
CHECK( magma_zmtransfer( B, &B_d, Magma_CPU, Magma_DEV, queue ));
CHECK( magma_zcuspaxpy( &one, A_d, &one, B_d, &C_d, queue ));
magma_zmfree(&B_d, queue );
CHECK( magma_zcuspaxpy( &mone, A_d, &one, C_d, &B_d, queue ));
CHECK( magma_zmtransfer( B_d, &B2, Magma_DEV, Magma_CPU, queue ));
magma_zmfree(&A_d, queue );
magma_zmfree(&B_d, queue );
magma_zmfree(&C_d, queue );
// check difference
CHECK( magma_zmdiff( B, B2, &res, queue ));
printf("%% ||A-B||_F = %8.2e\n", res);
if ( res < .000001 )
printf("%% tester matrix add: ok\n");
else
printf("%% tester matrix add: failed\n");
magma_zmfree(&A, queue );
magma_zmfree(&B, queue );
magma_zmfree(&B2, queue );
cleanup:
magma_zmfree(&A_d, queue );
magma_zmfree(&B_d, queue );
magma_zmfree(&C_d, queue );
magma_zmfree(&A, queue );
magma_zmfree(&B, queue );
magma_zmfree(&B2, queue );
magma_queue_destroy( queue );
TESTING_FINALIZE();
return info;
}
/* ////////////////////////////////////////////////////////////////////////////
-- testing any solver
*/
int main( int argc, char** argv )
{
TESTING_INIT();
magma_zopts zopts;
magma_queue_t queue;
magma_queue_create( /*devices[ opts->device ],*/ &queue );
int i=1;
magma_zparse_opts( argc, argv, &zopts, &i, queue );
real_Double_t res;
magma_z_sparse_matrix A, A2, A3, A4, A5;
while( i < argc ) {
if ( strcmp("LAPLACE2D", argv[i]) == 0 && i+1 < argc ) { // Laplace test
i++;
magma_int_t laplace_size = atoi( argv[i] );
magma_zm_5stencil( laplace_size, &A, queue );
} else { // file-matrix test
magma_z_csr_mtx( &A, argv[i], queue );
}
printf( "# matrix info: %d-by-%d with %d nonzeros\n",
(int) A.num_rows,(int) A.num_cols,(int) A.nnz );
// filename for temporary matrix storage
const char *filename = "testmatrix.mtx";
// write to file
write_z_csrtomtx( A, filename, queue );
// read from file
magma_z_csr_mtx( &A2, filename, queue );
// delete temporary matrix
unlink( filename );
//visualize
printf("A2:\n");
magma_z_mvisu( A2, queue );
//visualize
magma_z_mconvert(A2, &A4, Magma_CSR, Magma_CSRL, queue );
printf("A4:\n");
magma_z_mvisu( A4, queue );
magma_z_mconvert(A4, &A5, Magma_CSR, Magma_ELL, queue );
printf("A5:\n");
magma_z_mvisu( A5, queue );
// pass it to another application and back
magma_int_t m, n;
magma_index_t *row, *col;
magmaDoubleComplex *val;
magma_zcsrget( A2, &m, &n, &row, &col, &val, queue );
magma_zcsrset( m, n, row, col, val, &A3, queue );
magma_zmdiff( A, A2, &res, queue );
printf("# ||A-B||_F = %8.2e\n", res);
if ( res < .000001 )
printf("# tester IO: ok\n");
else
printf("# tester IO: failed\n");
magma_zmdiff( A, A3, &res, queue );
printf("# ||A-B||_F = %8.2e\n", res);
if ( res < .000001 )
printf("# tester matrix interface: ok\n");
else
printf("# tester matrix interface: failed\n");
magma_z_mfree(&A, queue );
magma_z_mfree(&A2, queue );
magma_z_mfree(&A4, queue );
magma_z_mfree(&A5, queue );
i++;
}
magma_queue_destroy( queue );
TESTING_FINALIZE();
return 0;
}
