petsc-3.14.6 2021-03-30
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VecMedian

 Computes the componentwise median of three vectors and stores the result in this vector. Used primarily for projecting a vector within upper and lower bounds.

Synopsis

#include "petscvec.h"  
PetscErrorCode VecMedian(Vec Vec1, Vec Vec2, Vec Vec3, Vec VMedian)
Logically Collective

Input Parameters

Vec1, Vec2, Vec3 - The three vectors

Output Parameter

VMedian - The median vector (this can be any one of the input vectors)

Level

advanced

Location

src/vec/vec/utils/projection.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages