[Trilinos-Users] how to set the matrix with the new cell ordering with metis
Peng Ding
ztdepyahoo at gmail.com
Fri Nov 29 20:45:04 EST 2019
Dear sir:
I generate the 3D mesh with Tetgen for FVM computation. I reordered
the cells and partitioned them with metis. Then i got an array which
records the distribution of each cells. For example, on CPU -0., I have:
1, 3, 6 , 7 ....11, 22......
But all these cells have non-continuos index, how to set the Sparse
matrix A in Epetra.
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