# PETSc Vectors Manual Pages
Examples
PETSc vectors (`Vec` objects) are used to store the field variables
in PDE-based (or other) simulations.
allgatherv/
allgather/
gatherv/
gather/
alltoall/
neighbor/
cuda/
hip/
kokkos/
nvshmem/
sfbasic.c
sfbasic.h
sfmpi.c
sfpack.c
sfpack.h
makefile