petsc-3.7.1 2016-05-15
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DMNetworkVertexSetMatrix

Sets user-provided Jacobian matrix for this vertex to the network

Synopsis

#include "petscdmnetwork.h"  
PetscErrorCode DMNetworkVertexSetMatrix(DM dm,PetscInt p,Mat J[])
Not Collective Many br

Input Parameters

dm - The DMNetwork object Many br
p - the vertex point Many br
J - array of Jacobian (size = 2*(num of supporting edges) + 1) submatrices for this vertex point: Many brJ[0]: this vertex Many brJ[1+2*i]: i-th supporting edge Many brJ[1+2*i+1]: i-th connected vertex Many br

Many br

See Also

DMNetworkEdgeSetMatrix

Level:intermediate
Location:
src/dm/impls/network/network.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages