PETSc version 3.17.4
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# PetscWeakFormCreate

Creates an empty PetscWeakForm object.

### Synopsis

    #include "petscds.h"
    PetscErrorCode PetscWeakFormCreate(MPI_Comm comm, PetscWeakForm *wf)

Collective

### Input Parameter

| comm | - The communicator for the PetscWeakForm object

### Output Parameter

| wf | - The PetscWeakForm object

### See Also

PetscDS, PetscWeakFormDestroy()

### Level

beginner

### Location

src/dm/dt/interface/dtweakform.c
Index of all DT routines
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