On 10/1/21 7:33 AM, Hermes Sampedro wrote:

I would like to ask how can I access certain values of a sparseMatrix.
First I tried by using the global indices which does not work:

/my_sparse_matrix(local_dof_indices[i], local_dof_indices[j])/

That is how it is supposed to work. Can you explain what "does not work" mean in more specific terms?

Best
 W.


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Wolfgang Bangerth          email:                 [email protected]
                           www: http://www.math.colostate.edu/~bangerth/

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