Commit message (Collapse) | Author | Age | |
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* | Change the dafault value of apply_dissipation to "never". | Peter Diener | 2012-10-23 |
| | | | | | | | | Change the default value of apply_dissipation from "always" to "never". Since the default dissipation strength is zero this should not change results for users using default values but should save time. Signed-off-by: Peter Diener <diener@cct.lsu.edu> | ||
* | Improve layout | Erik Schnetter | 2012-09-13 |
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* | Remove TriggerGroups declaration | Erik Schnetter | 2012-08-17 |
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* | Correct some errors in CCZ4, in particular the GammaShift parameter | Erik Schnetter | 2012-05-29 |
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* | Add thorn ML_WaveToy_CL | Erik Schnetter | 2012-05-21 |
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* | Update WaveToy example, generate OpenCL code as well | Erik Schnetter | 2012-05-21 |
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* | ML_BSSN_Helper: Correct background value of phi in NewRad boundary condition | Ian Hinder | 2012-05-14 |
| | | | | Previously the conformalMethod parameter was not taken into account. This will change numerical results. | ||
* | Handle Theta in helper thorn | Erik Schnetter | 2012-05-02 |
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* | Replace pi by Pi | Erik Schnetter | 2012-05-02 |
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* | Do not generate *_O* and _MP thorns | Erik Schnetter | 2012-05-02 |
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* | Handle CCZ4 in Makefile better | Erik Schnetter | 2012-05-02 |
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* | Makefile: Only copy back CCZ4 if it was generated | Ian Hinder | 2012-05-02 |
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* | Add all WaveToy thorns to 'clean' make target. | Barry Wardell | 2012-05-02 |
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* | Add CCZ4 thorns to 'clean' make target. | Barry Wardell | 2012-05-02 |
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* | Rename CMBSSNW and CMBSSNphi to CMW and CMphi. | Barry Wardell | 2012-05-01 |
| | | | | They can be used with both BSSN and CCZ4 formulations. | ||
* | Remove CCZ4 specific code from BSSN helper thorn. | Barry Wardell | 2012-05-01 |
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* | Generate a separate thorn for CCZ4. | Barry Wardell | 2012-05-01 |
| | | | | This still uses the same Kranc script as the standard BSSN code, but having a separate thorn means that the BSSN is not negatively affected performance-wise. | ||
* | Make sure boundary conditions and tags are set for CCZ4 Theta. | Barry Wardell | 2012-04-30 |
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* | Add formulation parameter to select between BSSN and CCZ4. | Barry Wardell | 2012-04-30 |
| | | | | The default selects BSSN for backwards compatibility. | ||
* | Some superficial changes: | Erik Schnetter | 2012-04-27 |
| | | | | | | * Rename Tet -> Theta and Zet -> Z * Introduce an enum to select between CMBSSNphi, CMBSSNW and CMCCZ4. * Rename gamashift parameter to GammaShift | ||
* | Merge branch 'master' into CCZ4 | Barry Wardell | 2012-04-27 |
|\ | | | | | | | | | Conflicts: m/McLachlan_BSSN.m | ||
| * | Correct etaExpr to avoid (inconsequential) division by zero | Erik Schnetter | 2012-02-05 |
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| * | Apply advection terms to A or B^i only if they are evolved | Erik Schnetter | 2012-01-04 |
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| * | Correct definition of dot[A] advection terms | Erik Schnetter | 2012-01-02 |
| | | | | | | | | | | There terms were implemented wrong, probably when the advection terms were split out of the main RHS routine. Without this correction, Kerr-Schild is not manifestly stationary any more. Some of these terms are in code paths that are (to my knowledge) unused, and so it is not clear what to do. I've tried to make these code paths as similar to the others as possible. | ||
| * | Remove unused function definition SetGroupTimelevels | Erik Schnetter | 2012-01-02 |
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| * | Don't replace Pi by its numeric equivalent -- Kranc does this already | Erik Schnetter | 2012-01-02 |
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* | | Merge branch 'master' into CCZ4 | Barry Wardell | 2012-01-01 |
|\| | | | | | | | | | Conflicts: m/McLachlan_BSSN.m | ||
| * | Correct description of LapseAdvectionCoeff | Erik Schnetter | 2011-12-23 |
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| * | Implement harmonic shift condition | Erik Schnetter | 2011-12-15 |
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| * | Fix inconsistent index positions | Ian Hinder | 2011-11-20 |
| | | | | | | No change to generated code | ||
| * | McLachlan_ADM.m: Fix index errors in constraint computation | Ian Hinder | 2011-11-20 |
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| * | McLachlan_ADMConstraints.m: Fix index errors | Ian Hinder | 2011-11-18 |
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| * | Initialise boundaries of A and B^i together with boundaries of Gamma^i | Erik Schnetter | 2011-10-02 |
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| * | Use kranc script instead of calling Mathematica directly | Ian Hinder | 2011-09-24 |
| | | | | | | This allows use of better error handling provided by Kranc | ||
| * | Remove (outdated) explict multi-patch version of WaveToy | Erik Schnetter | 2011-09-23 |
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| * | Use new fdOrder mechanism in ADM thorn | Erik Schnetter | 2011-09-23 |
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| * | Correct Makefile | Erik Schnetter | 2011-09-23 |
| | | | | | | | | | | | | | | Don't use "ADM*" as glob, since this refers to ADM, ADMConstraints, and ADMQuantities. Add ADMQuantities to cleanup rule. | ||
| * | Remove debugging code | Ian Hinder | 2011-09-23 |
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| * | McLachlan_BSSN.m: Make finite difference order a run-time parameter | Ian Hinder | 2011-09-19 |
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| * | Enable Vectorisation. | Barry Wardell | 2011-08-18 |
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| * | Correct schedule, in particular for checkpoint/recovery | Erik Schnetter | 2011-08-02 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not mark ADMBase variables for non-checkpointing if they have multiple timelevels. (Variables with multiple timelevels must always be checkpointed, because the past timelevels cannot be regenerated after recovery.) Finally remove all perl post-processing of the auto-generated code; instead, use proper Kranc mechanisms. Schedule the ADM constraints and ADM quantities after MoL_PostStep, since this is where the ADMBase variables are set. Schedule enforcing the BSSN constraints in the new schedule group MoL_PostStepModify, since they should not be enforced after recovery. (This would lead to inconsistencies at floating-point round-off level.) Regenerate all thorns. | ||
* | | Implement CCZ4 formulation. | Daniela Alic | 2012-01-01 |
| | | | | | | | | | | The conformal and covariant formulation of the Z4 system with constraint-violation damping is described in detail in arXiv:1106.2254. | ||
* | | Enable Vectorisation. | Barry Wardell | 2012-01-01 |
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* | McLachlan_ADM.m: Add explicit "*" to quiet warning | Ian Hinder | 2011-06-29 |
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* | Correct scheduling order | Erik Schnetter | 2011-06-23 |
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* | Use new Jacobian mechanism for all thorns | Erik Schnetter | 2011-06-23 |
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* | Rename tensor indices | Ian Hinder | 2011-06-13 |
| | | | | | | Tensor indices with numbers are not supported any more in Kranc; rename them to use letters instead. (originally by Erik Schnetter) | ||
* | Set RHS variables to zero in ANALYSIS before computing them | Ian Hinder | 2011-06-13 |
| | | | | The RHS variables can only be computed on the interior in ANALYSIS, so initialise the entire grid to zero before computing the variable. An alternative would be to create a new looping method "Exterior" which looped over all the non-interior points. That would avoid setting the points twice, though setting to zero is inexpensive so this is not really necessary. | ||
* | Undo "Revert recent commits" | Ian Hinder | 2011-06-13 |
| | | | | | | It was only the tests which were wrong. This reverts commit 05347a08d0c9bd2a87846ab4ad8990fe26274a4a. | ||
* | Revert "Rename tensor indices" | Ian Hinder | 2011-06-13 |
| | | | | This reverts commit a8b69dc06e565427bc96d16c443bb4b3392c4365. |