LAPACK 3.11.0
LAPACK: Linear Algebra PACKage
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◆ F77_zsymm()

void F77_zsymm ( int *  layout,
char *  rtlf,
char *  uplow,
int *  m,
int *  n,
CBLAS_TEST_ZOMPLEX alpha,
CBLAS_TEST_ZOMPLEX a,
int *  lda,
CBLAS_TEST_ZOMPLEX b,
int *  ldb,
CBLAS_TEST_ZOMPLEX beta,
CBLAS_TEST_ZOMPLEX c,
int *  ldc 
)

Definition at line 154 of file c_zblas3.c.

157 {
158
159 CBLAS_TEST_ZOMPLEX *A, *B, *C;
160 int i,j,LDA, LDB, LDC;
161 CBLAS_UPLO uplo;
162 CBLAS_SIDE side;
163
164 get_uplo_type(uplow,&uplo);
165 get_side_type(rtlf,&side);
166
167 if (*layout == TEST_ROW_MJR) {
168 if (side == CblasLeft) {
169 LDA = *m+1;
170 A=(CBLAS_TEST_ZOMPLEX* )malloc((*m)*LDA*sizeof(CBLAS_TEST_ZOMPLEX));
171 for( i=0; i<*m; i++ )
172 for( j=0; j<*m; j++ )
173 A[i*LDA+j]=a[j*(*lda)+i];
174 }
175 else{
176 LDA = *n+1;
177 A=(CBLAS_TEST_ZOMPLEX* )malloc((*n)*LDA*sizeof(CBLAS_TEST_ZOMPLEX ) );
178 for( i=0; i<*n; i++ )
179 for( j=0; j<*n; j++ )
180 A[i*LDA+j]=a[j*(*lda)+i];
181 }
182 LDB = *n+1;
183 B=(CBLAS_TEST_ZOMPLEX* )malloc((*m)*LDB*sizeof(CBLAS_TEST_ZOMPLEX ));
184 for( i=0; i<*m; i++ )
185 for( j=0; j<*n; j++ )
186 B[i*LDB+j]=b[j*(*ldb)+i];
187 LDC = *n+1;
188 C=(CBLAS_TEST_ZOMPLEX* )malloc((*m)*LDC*sizeof(CBLAS_TEST_ZOMPLEX));
189 for( j=0; j<*n; j++ )
190 for( i=0; i<*m; i++ )
191 C[i*LDC+j]=c[j*(*ldc)+i];
192 cblas_zsymm( CblasRowMajor, side, uplo, *m, *n, alpha, A, LDA, B, LDB,
193 beta, C, LDC );
194 for( j=0; j<*n; j++ )
195 for( i=0; i<*m; i++ )
196 c[j*(*ldc)+i]=C[i*LDC+j];
197 free(A);
198 free(B);
199 free(C);
200 }
201 else if (*layout == TEST_COL_MJR)
202 cblas_zsymm( CblasColMajor, side, uplo, *m, *n, alpha, a, *lda, b, *ldb,
203 beta, c, *ldc );
204 else
205 cblas_zsymm( UNDEFINED, side, uplo, *m, *n, alpha, a, *lda, b, *ldb,
206 beta, c, *ldc );
207}
#define UNDEFINED
Definition: c_zblas3.c:12
#define TEST_ROW_MJR
Definition: c_zblas3.c:11
#define TEST_COL_MJR
Definition: c_zblas3.c:10
CBLAS_UPLO
Definition: cblas.h:41
CBLAS_SIDE
Definition: cblas.h:43
@ CblasLeft
Definition: cblas.h:43
@ CblasColMajor
Definition: cblas.h:39
@ CblasRowMajor
Definition: cblas.h:39
void cblas_zsymm(CBLAS_LAYOUT layout, CBLAS_SIDE Side, CBLAS_UPLO Uplo, const CBLAS_INT M, const CBLAS_INT N, const void *alpha, const void *A, const CBLAS_INT lda, const void *B, const CBLAS_INT ldb, const void *beta, void *C, const CBLAS_INT ldc)
Definition: cblas_zsymm.c:12
void get_side_type(char *type, CBLAS_SIDE *side)
Definition: auxiliary.c:32
void get_uplo_type(char *type, CBLAS_UPLO *uplo)
Definition: auxiliary.c:18
#define LDB
Definition: example_user.c:13
#define LDA
Definition: example_user.c:12
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