There does not seem to be a Read variant of VecGetArrayAndMemType. I am getting an error: [0]PETSC ERROR: Object is in wrong state [0]PETSC ERROR: Vec is already locked for read-only or read/write access, argument # 1 This is in a TS callback. Does TS lock the state vector from writing? Should I add a Read version of VecGetArrayAndMemType?
On Wed, Apr 28, 2021 at 12:29 AM Jed Brown <[email protected]> wrote: > https://petsc.org/main/docs/manualpages/Vec/VecGetArrayAndMemType.html > > Mark Adams <[email protected]> writes: > > > Have we abstracted VecCUDAGetArray[Read] ? > > > > VecDeviceGetArray? > > > > Mark >
