MatScale

Scales all elements of a matrix by a given number.

Synopsis

#include "petscmat.h" 
int MatScale(PetscScalar *a,Mat mat)

Collective on Mat

Input Parameters

	mat	- the matrix to be scaled
	a	- the scaling value

Output Parameter

mat -the scaled matrix

See Also

MatDiagonalScale()

Level:intermediate
Location:src/mat/interface/matrix.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages