PetscDevice#
Object to manage an accelerator “device” (usually a GPU)
Synopsis#
#include <petscdevicetypes.h>
typedef struct _n_PetscDevice *PetscDevice;
Note#
This object is used to house configuration and state of a device, but does not offer any
ability to interact with or drive device computation. This functionality is facilitated
instead by the PetscDeviceContext object.
See Also#
PetscDeviceType, PetscDeviceInitType, PetscDeviceCreate(),
PetscDeviceConfigure(), PetscDeviceDestroy(), PetscDeviceContext,
PetscDeviceContextSetDevice(), PetscDeviceContextGetDevice(), PetscDeviceGetAttribute()
Level#
beginner
Location#
Examples#
src/sys/objects/device/tests/ex1.c
src/sys/objects/device/tests/ex12.c
src/sys/objects/device/tests/ex3.c
src/sys/objects/device/tests/ex5.c
src/sys/objects/device/tests/ex8.c
src/sys/objects/device/tests/ex9.c
src/mat/tests/ex254.c
src/mat/tests/ex324.c
src/vec/is/sf/tests/ex26.c
src/vec/vec/tests/ex65.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages