PETSc (https://github.com/petsc/petsc) optimized version for SX-Aurora TSUBASA Vector Engine base on petsc-3.16.4.
Note that only some functions are supported currently.
Make the executable "src/ksp/ksp/tutorials/ksp_MPI_ex50" as follows.
cd petsc-VE/
rm -rf .git
./make.sh
After that, run the executable.
./go.sh