PETSC_STATIC_ARRAY_LENGTH

Return the length of a static array

Synopsis

#include <petscmacros.h>
size_t PETSC_STATIC_ARRAY_LENGTH(a)

Input Parameter

• a - a static array of any type

Output Parameter

• <return- value> - the length of the array

Example

  PetscInt a[22];
  size_t sa = PETSC_STATIC_ARRAY_LENGTH(a)

sa will have a value of 22

Level

intermediate

Location

include/petscmacros.h

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