m*n ( m n -- m )
Matrix operations

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Vocabulary
math.matrices

Inputs

m	a matrix
n	an object

Outputs

m

a matrix

Word description
Every element in the input matrix m is multiplied by the scalar n.

Notes

•	The shape of the input matrix is preserved in the output.
•	This word is the swapped variant of n*m.
•	This word is intended for use with "flat" (2-dimensional) matrices.
•	This word assumes that elements of the input matrix are compatible with the following words: * ( x y -- z )

Examples

USING: kernel math.matrices prettyprint ; 3 <identity-matrix> 3 m*n .
{ { 3 0 0 } { 0 3 0 } { 0 0 3 } }

Definition

USING: kernel math.vectors sequences ;

IN: math.matrices

: m*n ( m n -- m ) [ v*n ] curry map ;