petsc-3.7.5 2017-01-01
VecCUSPReplaceArray
Allows one to replace the CUSPARRAY in a vector with a CUSPARRAY provided by the user. This is useful to avoid copying a CUSPARRAY into a vector.
Synopsis
PetscErrorCode VecCUSPReplaceArray(Vec vin,CUSPARRAY *a)
Not Collective
Input Parameters
| vec | - the vector
|
| array | - the CUSPARRAY
|
Notes
This permanently replaces the CUSPARRAY and frees the memory associated
with the old CUSPARRAY.
The memory passed in CANNOT be freed by the user. It will be freed
when the vector is destroy.
Not supported from Fortran
See Also
VecGetArray(), VecRestoreArray(), VecPlaceArray(), VecResetArray(), VecCUSPResetArray(), VecCUSPPlaceArray(), VecReplaceArray()
Level:developer
Location:src/vec/vec/impls/seq/seqcusp/veccusp2.cu
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages