| commit | b16e118b96c55451c0d8556f3c5b52ad36b69cac | [log] [tgz] |
|---|---|---|
| author | Sameer Agarwal <sameeragarwal@google.com> | Mon Nov 25 05:47:43 2013 -0800 |
| committer | Sameer Agarwal <sameeragarwal@google.com> | Tue Nov 26 10:00:03 2013 -0800 |
| tree | 2d5322d2f9fafde0a298e95356f70962acc57957 | |
| parent | 5794d41be2d8d6a67dcdfe607e66050f0ac04c55 [diff] |
Better error checking and reporting for linear solvers. A lot of error checking cruft has accumulated over the years in the various linear solvers. This change makes the error reporting more robust and consistent across the various solvers. Preconditioners are not covered by this change and will be the subject of a future change. Change-Id: Ibeb2572a1e67758953dde8d12e3abc6d1df9052d