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authorshmel1k <shmel1k@ydb.tech>2022-09-02 12:44:59 +0300
committershmel1k <shmel1k@ydb.tech>2022-09-02 12:44:59 +0300
commit90d450f74722da7859d6f510a869f6c6908fd12f (patch)
tree538c718dedc76cdfe37ad6d01ff250dd930d9278 /contrib/libs/cblas/cblas_interface/cblas_sspmv.c
parent01f64c1ecd0d4ffa9e3a74478335f1745f26cc75 (diff)
downloadydb-90d450f74722da7859d6f510a869f6c6908fd12f.tar.gz
[] add metering mode to CLI
Diffstat (limited to 'contrib/libs/cblas/cblas_interface/cblas_sspmv.c')
-rw-r--r--contrib/libs/cblas/cblas_interface/cblas_sspmv.c73
1 files changed, 73 insertions, 0 deletions
diff --git a/contrib/libs/cblas/cblas_interface/cblas_sspmv.c b/contrib/libs/cblas/cblas_interface/cblas_sspmv.c
new file mode 100644
index 0000000000..aa4a287eb7
--- /dev/null
+++ b/contrib/libs/cblas/cblas_interface/cblas_sspmv.c
@@ -0,0 +1,73 @@
+/*
+ *
+ * cblas_sspmv.c
+ * This program is a C interface to sspmv.
+ * Written by Keita Teranishi
+ * 4/6/1998
+ *
+ */
+#include "cblas.h"
+#include "cblas_f77.h"
+void cblas_sspmv(const enum CBLAS_ORDER order,
+ const enum CBLAS_UPLO Uplo, const int N,
+ const float alpha, const float *AP,
+ const float *X, const int incX, const float beta,
+ float *Y, const int incY)
+{
+ char UL;
+#ifdef F77_CHAR
+ F77_CHAR F77_UL;
+#else
+ #define F77_UL &UL
+#endif
+#ifdef F77_INT
+ F77_INT F77_N=N, F77_incX=incX, F77_incY=incY;
+#else
+ #define F77_N N
+ #define F77_incX incX
+ #define F77_incY incY
+#endif
+ extern int CBLAS_CallFromC;
+ extern int RowMajorStrg;
+ RowMajorStrg = 0;
+
+ CBLAS_CallFromC = 1;
+ if (order == CblasColMajor)
+ {
+ if (Uplo == CblasUpper) UL = 'U';
+ else if (Uplo == CblasLower) UL = 'L';
+ else
+ {
+ cblas_xerbla(2, "cblas_sspmv","Illegal Uplo setting, %d\n",Uplo );
+ CBLAS_CallFromC = 0;
+ RowMajorStrg = 0;
+ return;
+ }
+ #ifdef F77_CHAR
+ F77_UL = C2F_CHAR(&UL);
+ #endif
+ F77_sspmv(F77_UL, &F77_N, &alpha, AP, X,
+ &F77_incX, &beta, Y, &F77_incY);
+ }
+ else if (order == CblasRowMajor)
+ {
+ RowMajorStrg = 1;
+ if (Uplo == CblasUpper) UL = 'L';
+ else if (Uplo == CblasLower) UL = 'U';
+ else
+ {
+ cblas_xerbla(2, "cblas_sspmv","Illegal Uplo setting, %d\n", Uplo);
+ CBLAS_CallFromC = 0;
+ RowMajorStrg = 0;
+ return;
+ }
+ #ifdef F77_CHAR
+ F77_UL = C2F_CHAR(&UL);
+ #endif
+ F77_sspmv(F77_UL, &F77_N, &alpha,
+ AP, X,&F77_incX, &beta, Y, &F77_incY);
+ }
+ else cblas_xerbla(1, "cblas_sspmv", "Illegal Order setting, %d\n", order);
+ CBLAS_CallFromC = 0;
+ RowMajorStrg = 0;
+}