PETSc version 3.17.5
PetscMalloc2
Allocates 2 arrays of memory both aligned to PETSC_MEMALIGN
Synopsis
#include <petscsys.h>
PetscErrorCode PetscMalloc2(size_t m1,type **r1,size_t m2,type **r2)
Not Collective
Input Parameters
| m1 | - number of elements to allocate in 1st chunk (may be zero)
|
| m2 | - number of elements to allocate in 2nd chunk (may be zero)
|
Output Parameters
| r1 | - memory allocated in first chunk
|
| r2 | - memory allocated in second chunk
|
See Also
PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc1(), PetscCalloc2()
Level
developer
Location
include/petscsys.h
Examples
src/vec/vec/tutorials/ex44.c.html
src/vec/is/sf/tutorials/ex1.c.html
src/mat/tutorials/ex4.c.html
src/mat/tutorials/ex17.c.html
src/mat/tutorials/ex18.c.html
src/ksp/ksp/tutorials/ex68.c.html
src/ksp/ksp/tutorials/ex69.c.html
src/ksp/ksp/tutorials/ex74.c.html
src/snes/tutorials/ex12.c.html
src/ts/tutorials/ex14.c.html
src/ts/tutorials/ex50.c.html
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Index of all manual pages