VecShift#
Shifts all of the components of a vector by computing x[i] = x[i] + shift
.
Synopsis#
#include "petscvec.h"
PetscErrorCode VecShift(Vec v, PetscScalar shift)
Logically Collective
Input Parameters#
v - the vector
shift - the shift
Level#
intermediate
Location#
Examples#
src/ksp/ksp/tutorials/ex59.c.html
src/tao/unconstrained/tutorials/minsurf2.c.html
src/tao/unconstrained/tutorials/spectraladjointassimilation.c.html
src/tao/constrained/tutorials/tomographyADMM.c.html
src/tao/bound/tutorials/plate2.c.html
src/tao/bound/tutorials/plate2f.F90.html
src/tao/pde_constrained/tutorials/elliptic.c.html
src/tao/pde_constrained/tutorials/hyperbolic.c.html
src/tao/pde_constrained/tutorials/parabolic.c.html
src/tao/tutorials/ex4.c.html
Implementations#
VecShift_SeqKokkos in src/vec/vec/impls/seq/kokkos/veckok.kokkos.cxx
VecShift_SeqCUDA in src/vec/vec/impls/seq/seqcuda/veccuda2.cu
VecShift_SeqHIP in src/vec/vec/impls/seq/seqhip/vechip2.hip.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages