Use VecGetArrayRead/Write() to get up-to-date host pointers to the vector array.
--Junchao Zhang On Wed, Jun 23, 2021 at 9:15 AM Mark Adams <mfad...@lbl.gov> wrote: > First, there seem to be two pages for VecGetArrayAndMemType (one has a > pointer to the other). > > So I need to get a CPU array for HDF5 viewing. Totally broken for devices. > > I don't find a VecGetArrayCpu[HOST] that does the right thing. > > Perhaps have VecGetArrayAndMemType return a valid CPU pointer when > "mtype==NULL"? > > Mark >
