Overlap Inversion and Eigensystem Timings
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Revision as of 11:28, 25 January 2011 by 161.253.96.67 (talk)
Eigensystem and inversion test on 243 × 64 dynamical configuration
Boundary conditions: 0 = Dirichlet, 1 = Periodic, -1 = Antiperiodic
Number of Cores: 1024
- Overlap Eigensystem Calculation
| w/o deflation | w/ deflation | |
|---|---|---|
| Hw eigenvectors # | 300 | 300 |
| Hw precision | 10-11 | 10-11 |
| errrors in outer/inner CG | 10-8/10-10 | 10-8/10-10 |
| Dov eigenvectors(pair) # | - | 200 |
| Dov precision | - | 10-8 |
