Content |
CXXBLAS Level 1: axpy
axpy (defined in namespace cxxblas) computes \(y \leftarrow y +\alpha x\) where \(x, y\) are vectors and \(\alpha\) is a constant scalar.
Generic Implementation
n |
(input) |
alpha |
(input) |
x |
(input) |
incX |
(input) |
y |
(input/output) |
incY |
(input) |
CBLAS Implementation
If a CBLAS implementations like ATLAS, GotoBLAS, ... is available then the following optimized variants are provided.