VecAbs#

Replaces every element in a vector with its absolute value.

Synopsis#

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

Logically Collective

Input Parameter#

  • v - the vector

See Also#

Vec, VecExp(), VecSqrtAbs(), VecReciprocal(), VecLog()

Level#

intermediate

Location#

src/vec/vec/utils/vinv.c

Examples#

src/tao/tutorials/ex4.c

Implementations#

VecAbs_SeqKokkos() in src/vec/vec/impls/seq/kokkos/veckok.kokkos.cxx


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