n*V ( alpha x -- alpha*x )
Basic Linear Algebra Subroutines (BLAS) interface » BLAS interface vector operations

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Vocabulary
math.blas.vectors

Inputs

alpha	a number
x	a blas-vector-base

Outputs

alpha*x

a blas-vector-base

Word description
Calculate the scalar-vector product αx and return a freshly-allocated vector with the same length as x containing the result. Corresponds to the xSCAL routines in BLAS.

See also
n*V+V!, n*V!, n*V+V, V+, V-, Vneg, V*n, V/n

Definition

USING: kernel ;

IN: math.blas.vectors

: n*V ( alpha x -- alpha*x ) clone n*V! ; inline