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| author | Anton Khirnov <anton@khirnov.net> | 2016-08-28 11:20:16 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2016-08-28 11:20:16 +0200 |
| commit | d451e140926584ae59b0a0552d5463b9d6114ac2 (patch) | |
| tree | 44a989b0e7c7b7cec05f93578a4911d80165c91f /README | |
| parent | d1cb9dbdea9d777833cd7f2148ea7ac5bcdb7d8b (diff) | |
Switch to polar coordinates in the solver.
Diffstat (limited to 'README')
| -rw-r--r-- | README | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -7,8 +7,9 @@ relativity simulations. The construction involves solving an elliptic equation for the conformal factor. This is done using a pseudo-spectral method by expanding the conformal factor in -the basis of SB functions (see Boyd 2000, chapter 17.9). The pseudo-spectral -matrix is inverted with LAPACK. +the basis of SB functions (see Boyd 2000, chapter 17.9) in the radial direction +and even cosines in the angular direction. The pseudo-spectral matrix is +inverted with LAPACK. Building and installation ========================= |