OpenBLAS/utest/test_extensions/test_zgeadd.c

888 lines
21 KiB
C

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#include "utest/openblas_utest.h"
#include "common.h"
#define N 100
#define M 100
struct DATA_ZGEADD {
double a_test[M * N * 2];
double c_test[M * N * 2];
double c_verify[M * N * 2];
};
#ifdef BUILD_COMPLEX16
static struct DATA_ZGEADD data_zgeadd;
/**
* zgeadd reference implementation
*
* param m - number of rows of A and C
* param n - number of columns of A and C
* param alpha - scaling factor for matrix A
* param aptr - refer to matrix A
* param lda - leading dimension of A
* param beta - scaling factor for matrix C
* param cptr - refer to matrix C
* param ldc - leading dimension of C
*/
static void zgeadd_trusted(blasint m, blasint n, double *alpha, double *aptr,
blasint lda, double *beta, double *cptr, blasint ldc)
{
blasint i;
blasint one=1;
lda *= 2;
ldc *= 2;
for (i = 0; i < n; i++)
{
BLASFUNC(zaxpby)(&m, alpha, aptr, &one, beta, cptr, &one);
aptr += lda;
cptr += ldc;
}
}
/**
* Test zgeadd by comparing it against reference
* Compare with the following options:
*
* param api - specifies Fortran or C API
* param order - specifies whether A and C stored in
* row-major order or column-major order
* param m - number of rows of A and C
* param n - number of columns of A and C
* param alpha - scaling factor for matrix A
* param lda - leading dimension of A
* param beta - scaling factor for matrix C
* param ldc - leading dimension of C
* return norm of differences
*/
static double check_zgeadd(char api, OPENBLAS_CONST enum CBLAS_ORDER order,
blasint m, blasint n, double *alpha, blasint lda,
double *beta, blasint ldc)
{
blasint i;
blasint cols = m, rows = n;
if (order == CblasRowMajor)
{
rows = m;
cols = n;
}
// Fill matrix A, C
drand_generate(data_zgeadd.a_test, lda * rows * 2);
drand_generate(data_zgeadd.c_test, ldc * rows * 2);
// Copy matrix C for zgeadd
for (i = 0; i < ldc * rows * 2; i++)
data_zgeadd.c_verify[i] = data_zgeadd.c_test[i];
zgeadd_trusted(cols, rows, alpha, data_zgeadd.a_test, lda,
beta, data_zgeadd.c_verify, ldc);
if (api == 'F')
BLASFUNC(zgeadd)(&m, &n, alpha, data_zgeadd.a_test, &lda,
beta, data_zgeadd.c_test, &ldc);
#ifndef NO_CBLAS
else
cblas_zgeadd(order, m, n, alpha, data_zgeadd.a_test, lda,
beta, data_zgeadd.c_test, ldc);
#endif
// Find the differences between output matrix caculated by zgeadd and sgemm
return dmatrix_difference(data_zgeadd.c_test, data_zgeadd.c_verify, cols, rows, ldc * 2);
}
/**
* Check if error function was called with expected function name
* and param info
*
* param api - specifies Fortran or C API
* param order - specifies whether A and C stored in
* row-major order or column-major order
* param m - number of rows of A and C
* param n - number of columns of A and C
* param lda - leading dimension of A
* param ldc - leading dimension of C
* param expected_info - expected invalid parameter number in zgeadd
* return TRUE if everything is ok, otherwise FALSE
*/
static int check_badargs(char api, OPENBLAS_CONST enum CBLAS_ORDER order,
blasint m, blasint n, blasint lda,
blasint ldc, int expected_info)
{
double alpha[] = {1.0, 1.0};
double beta[] = {1.0, 1.0};
set_xerbla("ZGEADD ", expected_info);
if (api == 'F')
BLASFUNC(zgeadd)(&m, &n, alpha, data_zgeadd.a_test, &lda,
beta, data_zgeadd.c_test, &ldc);
#ifndef NO_CBLAS
else
cblas_zgeadd(order, m, n, alpha, data_zgeadd.a_test, lda,
beta, data_zgeadd.c_test, ldc);
#endif
return check_error();
}
/**
* Fortran API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
*/
CTEST(zgeadd, matrix_n_100_m_100)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {3.0, 2.0};
double beta[] = {1.0, 3.0};
double norm = check_zgeadd('F', order, m, n, alpha, lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* Fortran API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
* Scalar alpha is zero (operation is C:=beta*C)
*/
CTEST(zgeadd, matrix_n_100_m_100_alpha_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {0.0, 0.0};
double beta[] = {1.0, 1.0};
double norm = check_zgeadd('F', order, m, n, alpha, lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* Fortran API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
* Scalar beta is zero (operation is C:=alpha*A)
*/
CTEST(zgeadd, matrix_n_100_m_100_beta_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {3.0, 1.5};
double beta[] = {0.0, 0.0};
double norm = check_zgeadd('F', order, m, n, alpha, lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* Fortran API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
* Scalars alpha, beta is zero (operation is C:= 0)
*/
CTEST(zgeadd, matrix_n_100_m_100_alpha_beta_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {0.0, 0.0};
double beta[] = {0.0, 0.0};
double norm = check_zgeadd('F', order, m, n, alpha, lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* Fortran API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* For A number of rows is 50, number of colums is 100
* For C number of rows is 50, number of colums is 100
*/
CTEST(zgeadd, matrix_n_100_m_50)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M / 2;
blasint lda = m;
blasint ldc = m;
double alpha[] = {1.0, 1.0};
double beta[] = {1.0, 1.0};
double norm = check_zgeadd('F', order, m, n, alpha, lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* Fortran API specific test
* Test error function for an invalid param n -
* number of columns of A and C
* Must be at least zero.
*/
CTEST(zgeadd, xerbla_n_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = INVALID;
blasint m = 1;
blasint lda = m;
blasint ldc = m;
int expected_info = 2;
int passed = check_badargs('F', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* Fortran API specific test
* Test error function for an invalid param m -
* number of rows of A and C
* Must be at least zero.
*/
CTEST(zgeadd, xerbla_m_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = INVALID;
blasint lda = 1;
blasint ldc = 1;
int expected_info = 1;
int passed = check_badargs('F', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* Fortran API specific test
* Test error function for an invalid param lda -
* specifies the leading dimension of A. Must be at least MAX(1, m).
*/
CTEST(zgeadd, xerbla_lda_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = 1;
blasint lda = INVALID;
blasint ldc = 1;
int expected_info = 5;
int passed = check_badargs('F', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* Fortran API specific test
* Test error function for an invalid param ldc -
* specifies the leading dimension of C. Must be at least MAX(1, m).
*/
CTEST(zgeadd, xerbla_ldc_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = 1;
blasint lda = 1;
blasint ldc = INVALID;
int expected_info = 8;
int passed = check_badargs('F', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* Fortran API specific test
* Check if n - number of columns of A, C equal zero.
*/
CTEST(zgeadd, n_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 0;
blasint m = 1;
blasint lda = 1;
blasint ldc = 1;
double alpha[] = {1.0, 1.0};
double beta[] = {1.0, 1.0};
double norm = check_zgeadd('F', order, m, n, alpha, lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* Fortran API specific test
* Check if m - number of rows of A and C equal zero.
*/
CTEST(zgeadd, m_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = 0;
blasint lda = 1;
blasint ldc = 1;
double alpha[] = {1.0, 1.0};
double beta[] = {1.0, 1.0};
double norm = check_zgeadd('F', order, m, n, alpha, lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
#ifndef NO_CBLAS
/**
* C API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* c api option order is column-major order
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
*/
CTEST(zgeadd, c_api_matrix_n_100_m_100)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {2.0, 1.0};
double beta[] = {1.0, 3.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* c api option order is row-major order
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
*/
CTEST(zgeadd, c_api_matrix_n_100_m_100_row_major)
{
CBLAS_ORDER order = CblasRowMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {4.0, 1.5};
double beta[] = {2.0, 1.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* c api option order is row-major order
* For A number of rows is 50, number of colums is 100
* For C number of rows is 50, number of colums is 100
*/
CTEST(zgeadd, c_api_matrix_n_50_m_100_row_major)
{
CBLAS_ORDER order = CblasRowMajor;
blasint n = N / 2;
blasint m = M;
blasint lda = n;
blasint ldc = n;
double alpha[] = {3.0, 2.5};
double beta[] = {1.0, 2.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* c api option order is column-major order
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
* Scalar alpha is zero (operation is C:=beta*C)
*/
CTEST(zgeadd, c_api_matrix_n_100_m_100_alpha_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {0.0, 0.0};
double beta[] = {1.0, 1.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* c api option order is column-major order
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
* Scalar beta is zero (operation is C:=alpha*A)
*/
CTEST(zgeadd, c_api_matrix_n_100_m_100_beta_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {3.0, 1.5};
double beta[] = {0.0, 0.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* c api option order is column-major order
* For A number of rows is 100, number of colums is 100
* For C number of rows is 100, number of colums is 100
* Scalars alpha, beta is zero (operation is C:= 0)
*/
CTEST(zgeadd, c_api_matrix_n_100_m_100_alpha_beta_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M;
blasint lda = m;
blasint ldc = m;
double alpha[] = {0.0, 0.0};
double beta[] = {0.0, 0.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Test zgeadd by comparing it against reference
* with the following options:
*
* For A number of rows is 50, number of colums is 100
* For C number of rows is 50, number of colums is 100
*/
CTEST(zgeadd, c_api_matrix_n_100_m_50)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = N;
blasint m = M / 2;
blasint lda = m;
blasint ldc = m;
double alpha[] = {2.0, 3.0};
double beta[] = {2.0, 4.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Test error function for an invalid param order -
* specifies whether A and C stored in
* row-major order or column-major order
*/
CTEST(zgeadd, c_api_xerbla_invalid_order)
{
CBLAS_ORDER order = INVALID;
blasint n = 1;
blasint m = 1;
blasint lda = 1;
blasint ldc = 1;
int expected_info = 0;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param n -
* number of columns of A and C.
* Must be at least zero.
*
* c api option order is column-major order
*/
CTEST(zgeadd, c_api_xerbla_n_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = INVALID;
blasint m = 1;
blasint lda = 1;
blasint ldc = 1;
int expected_info = 2;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param n -
* number of columns of A and C.
* Must be at least zero.
*
* c api option order is row-major order
*/
CTEST(zgeadd, c_api_xerbla_n_invalid_row_major)
{
CBLAS_ORDER order = CblasRowMajor;
blasint n = INVALID;
blasint m = 1;
blasint lda = 1;
blasint ldc = 1;
int expected_info = 2;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param m -
* number of rows of A and C
* Must be at least zero.
*
* c api option order is column-major order
*/
CTEST(zgeadd, c_api_xerbla_m_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = INVALID;
blasint lda = 1;
blasint ldc = 1;
int expected_info = 1;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param m -
* number of rows of A and C
* Must be at least zero.
*
* c api option order is row-major order
*/
CTEST(zgeadd, c_api_xerbla_m_invalid_row_major)
{
CBLAS_ORDER order = CblasRowMajor;
blasint n = 1;
blasint m = INVALID;
blasint lda = 1;
blasint ldc = 1;
int expected_info = 1;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param lda -
* specifies the leading dimension of A. Must be at least MAX(1, m).
*
* c api option order is column-major order
*/
CTEST(zgeadd, c_api_xerbla_lda_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = 1;
blasint lda = INVALID;
blasint ldc = 1;
int expected_info = 5;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param lda -
* specifies the leading dimension of A. Must be at least MAX(1, m).
*
* c api option order is row-major order
*/
CTEST(zgeadd, c_api_xerbla_lda_invalid_row_major)
{
CBLAS_ORDER order = CblasRowMajor;
blasint n = 1;
blasint m = 1;
blasint lda = INVALID;
blasint ldc = 1;
int expected_info = 5;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param ldc -
* specifies the leading dimension of C. Must be at least MAX(1, m).
*
* c api option order is column-major order
*/
CTEST(zgeadd, c_api_xerbla_ldc_invalid)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = 1;
blasint lda = 1;
blasint ldc = INVALID;
int expected_info = 8;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Test error function for an invalid param ldc -
* specifies the leading dimension of C. Must be at least MAX(1, m).
*
* c api option order is row-major order
*/
CTEST(zgeadd, c_api_xerbla_ldc_invalid_row_major)
{
CBLAS_ORDER order = CblasRowMajor;
blasint n = 1;
blasint m = 1;
blasint lda = 1;
blasint ldc = INVALID;
int expected_info = 8;
int passed = check_badargs('C', order, m, n, lda, ldc, expected_info);
ASSERT_EQUAL(TRUE, passed);
}
/**
* C API specific test
* Check if n - number of columns of A, C equal zero.
*
* c api option order is column-major order
*/
CTEST(zgeadd, c_api_n_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 0;
blasint m = 1;
blasint lda = 1;
blasint ldc = 1;
double alpha[] = {1.0, 1.0};
double beta[] = {1.0, 1.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
/**
* C API specific test
* Check if m - number of rows of A and C equal zero.
*
* c api option order is column-major order
*/
CTEST(zgeadd, c_api_m_zero)
{
CBLAS_ORDER order = CblasColMajor;
blasint n = 1;
blasint m = 0;
blasint lda = 1;
blasint ldc = 1;
double alpha[] = {1.0, 1.0};
double beta[] = {1.0, 1.0};
double norm = check_zgeadd('C', order, m, n, alpha,
lda, beta, ldc);
ASSERT_DBL_NEAR_TOL(0.0, norm, DOUBLE_EPS);
}
#endif
#endif