PETSc version 3.16.5
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# PetscDSSetDiscretization

Sets the discretization object for the given field

### Synopsis

    #include "petscds.h"
    PetscErrorCode PetscDSSetDiscretization(PetscDS prob, PetscInt f, PetscObject disc)

Not collective

### Input Parameters

| prob | - The PetscDS object
| f | - The field number
| disc | - The discretization object

### See Also

PetscDSGetDiscretization(), PetscDSAddDiscretization(), PetscDSGetNumFields(), PetscDSCreate()

### Level

beginner

### Location

src/dm/dt/interface/dtds.c

### Examples

src/tao/tutorials/ex3.c.html
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