[Libmesh-devel] SparsityPattern creation patch

[Roy S. <roy...@ic...>]

Since it's been brought back to my attention, I'm going to try and fix
the Laspack post-init matrix addition bug.  I'm needing to refactor
the sparsity pattern creation at the same time... and I noticed an
inconsistency in the way n_nz and n_oz were treated, particulary in
the case where user-added sparsity entries exist.  So my first patch
just does the necessary factoring and fixes that inconsistency... but
since we don't actually *have* any user-added sparsity entries in any
of my apps or our examples, I don't trust my changes yet.

Would one of the INL guys mind testing the attached patch?

Thanks,
---
Roy