\brief \b ESMF_DSCAL \par Purpose:
\verbatim
ESMF_DSCAL scales a vector by a constant. uses unrolled loops for increment equal to one. \endverbatim \author Univ. of Tennessee \author Univ. of California Berkeley \author Univ. of Colorado Denver \author NAG Ltd. \date November 2011 \ingroup double_blas_level1 \par Further Details:
\verbatim
jack dongarra, linpack, 3/11/78.
modified 3/93 to return if incx .le. 0.
modified 12/3/93, array(1) declarations changed to array(*)
\endverbatim
Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
integer | :: | N | ||||
double precision | :: | DA | ||||
double precision | :: | DX(*) | ||||
integer | :: | INCX |