petsc-3.14.6 2021-03-30

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VecPointwiseMin

Computes the componentwise minimum w_i = min(x_i, y_i).

Synopsis

#include "petscvec.h"   
PetscErrorCode  VecPointwiseMin(Vec w,Vec x,Vec y)

Logically Collective on Vec

Input Parameters

x, y

- the vectors

Output Parameter

w

- the result

Notes

any subset of the x, y, and w may be the same vector. For complex numbers compares only the real part

See Also

VecPointwiseDivide(), VecPointwiseMult(), VecPointwiseMin(), VecPointwiseMaxAbs(), VecMaxPointwiseDivide()

Level

advanced

Location

src/vec/vec/interface/vector.c

Implementations

VecPointwiseMin_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