petsc-3.6.4 2016-04-12

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PetscFindInt

Finds integer in a sorted array of integers

Synopsis

#include "petscsys.h"  
PetscErrorCode PetscFindInt(PetscInt key, PetscInt n, const PetscInt ii[], PetscInt *loc)

Not Collective

Input Parameters

	key	- the integer to locate
	n	- number of values in the array
	ii	- array of integers

Output Parameter

loc -the location if found, otherwise -(slot+1) where slot is the place the value would go

See Also

PetscSortInt(), PetscSortIntWithArray(), PetscSortRemoveDupsInt()

Level:intermediate
Location:src/sys/utils/sorti.c
Index of all Sys routines
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Index of all manual pages