petsc-3.12.5 2020-03-29

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PetscArraycpy

Copies from one array in memory to another

Synopsis

#include <petscsys.h>
PetscErrorCode PetscArraycpy(anytype *str1,const anytype *str2,size_t cnt)

Not Collective

Input Parameters

	str1	- First array (destination)
	str2	- Second array (source)
	cnt	- Count of the array, not in bytes, but number of entries in the arrays

Note

This routine is a preferred replacement to PetscMemcpy() The arrays must be of the same type

See Also

PetscMemcpy(), PetscMemcmp(), PetscArrayzero(), PetscMemzero(), PetscArraymove(), PetscMemmove(), PetscArraycmp(), PetscStrallocpy()

Level

intermediate

Location

include/petscsys.h

Examples

src/ksp/ksp/examples/tutorials/ex56.c.html
src/ksp/ksp/examples/tutorials/ex73.c.html
src/snes/examples/tutorials/ex28.c.html
src/ts/examples/tutorials/ex9.c.html
src/ts/examples/tutorials/ex11.c.html
src/ts/examples/tutorials/extchem.c.html

Index of all Sys routines
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Index of all manual pages