PETSc version 3.16.5
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# DMNetworkSetNumSubNetworks

Sets the number of subnetworks

### Synopsis

    #include "petscdmnetwork.h"
    PetscErrorCode DMNetworkSetNumSubNetworks(DM dm,PetscInt nsubnet,PetscInt Nsubnet)

Collective on dm

### Input Parameters

| dm | - the dm object
| nsubnet | - local number of subnetworks
| Nsubnet | - global number of subnetworks

### See Also

DMNetworkCreate(), DMNetworkGetNumSubNetworks()

### Level

beginner

### Location

src/dm/impls/network/network.c
Index of all DMNetwork routines
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Index of all manual pages