petsc-3.4.4 2014-03-13

PetscMalloc4

Allocates 4 chunks of memory all aligned to PETSC_MEMALIGN

Synopsis

#include "petscsys.h"
PetscErrorCode PetscMalloc4(size_t m1,type, t1,void **r1,size_t m2,type t2,void **r2,size_t m3,type t3,void **r3,size_t m4,type t4,void **r4)
Not Collective

Input Parameter

m1 - number of elements to allocate in 1st chunk (may be zero)
t1 - type of first memory elements
m2 - number of elements to allocate in 2nd chunk (may be zero)
t2 - type of second memory elements
m3 - number of elements to allocate in 3rd chunk (may be zero)
t3 - type of third memory elements
m4 - number of elements to allocate in 4th chunk (may be zero)
t4 - type of fourth memory elements

Output Parameter

r1 - memory allocated in first chunk
r2 - memory allocated in second chunk
r3 - memory allocated in third chunk
r4 - memory allocated in fourth chunk

See Also

PetscFree(), PetscNew(), PetscMalloc(), PetscMalloc2(), PetscFree3(), PetscFree4()

Level:developer
Location:
include/petscsys.h
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages

Examples

src/snes/examples/tutorials/ex52.c.html
src/snes/examples/tutorials/ex52_integrateElement_coef.cu.html
src/ts/examples/tutorials/ex9.c.html
src/ts/examples/tutorials/ex11.c.html