petsc-3.14.6 2021-03-30
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PetscHIPInitialize

 Initializes HIP (eagerly in PetscInitialize() or soon after PetscInitialize()) and hipBLAS/hipSPARSE libraries on the device

Synopsis

PETSC_EXTERN PetscErrorCode PetscHIPInitialize(MPI_Comm comm,PetscInt device)
Logically collective

Input Parameter

(see notes)

Options Database

(see notes)

Notes

The functionality, parameters and options database of this routine are similar to that of PetscCUDAInitialize(), except that the option names are -hip_device, -hip_view, -hip_synchronize instead. See manpage of PetscCUDAInitialize() for details.

.seealso: PetscHIPInitializeCheck(), PetscCUDAInitialize(), PetscCUDAInitializeCheck()

Level

beginner

Location

src/sys/objects/cupminit.inc
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages