petsc-3.14.6 2021-03-30

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VecRealPart

Replaces a complex vector with its real part

Synopsis

#include "petscvec.h" 
PetscErrorCode  VecRealPart(Vec v)

Collective on Vec

Input Parameter

v

- the vector

See Also

VecNorm(), VecImaginaryPart()

Level

beginner

Location

src/vec/vec/utils/vinv.c

Examples

src/ksp/ksp/tutorials/ex71.c.html

Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages