petsc-3.8.4 2018-03-24
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PetscContainerCreate

 Creates a PETSc object that has room to hold a single pointer. This allows one to attach any type of data (accessible through a pointer) with the PetscObjectCompose() function to a PetscObject. The data item itself is attached by a call to PetscContainerSetPointer().

Synopsis

#include "petscsys.h"    
PetscErrorCode  PetscContainerCreate(MPI_Comm comm,PetscContainer *container)
Collective on MPI_Comm

Input Parameters

comm -MPI communicator that shares the object

Output Parameters

container -the container created

See Also

PetscContainerDestroy(), PetscContainerSetPointer(), PetscContainerGetPointer()

Level:advanced
Location:src/sys/objects/inherit.c
Index of all Sys routines
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Index of all manual pages