# Vector Operations (Vec) PETSc vectors (`Vec`) are used to store the field variables in PDE-based (or other) simulations. Users guide chapter: [](ch_vectors) Examples

Source files

commonmpvec.c
pbvec.c
pdvec.c
pvec2.c
pvecimpl.h
vmpicr.c

Directories

cupm
kokkos
mpiviennacl
mpiviennaclcuda