VecPointwiseMaxAbs#
Computes the component-wise maximum of the absolute values w[i] = max(abs(x[i]), abs(y[i])).
Synopsis#
#include "petscvec.h"
PetscErrorCode VecPointwiseMaxAbs(Vec w, Vec x, Vec y)
Logically Collective
Input Parameters#
x - the first input vector
y - the second input vector
Output Parameter#
w - the result
Notes#
Any subset of the x, y, and w may be the same vector.
See Also#
Vectors and Parallel Data, Vec, VecPointwiseDivide(), VecPointwiseMult(), VecPointwiseMin(), VecPointwiseMax(), VecMaxPointwiseDivide()
Level#
advanced
Location#
Implementations#
VecPointwiseMaxAbs_Seq in src/vec/vec/impls/seq/bvec2.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages