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* Relaxed contstraints for ghost zones for prolongation. Now only needsschnetter2001-06-12
| | | | | | | | | | Relaxed contstraints for ghost zones for prolongation. Now only needs ghost zones if there are enough (> 1) refinement levels so that prolongation actually occurs. Fixed a test case. darcs-hash:20010612131416-07bb3-4c898fa321936c2d745b9af02337a33143917dc0.gz
* Modified the Carpet driver so that it uses the same new timelevelschnetter2001-04-23
| | | | | | | | | | | | | | | | | | Modified the Carpet driver so that it uses the same new timelevel cycling as does PUGH. Modified the CarpetIOASCII and CarpetIOFlexIO output routines so that they always output the current time level. Found and fixed a bug in the time interpolation in CarpetLib. Fixed a bug where the necessary number of ghost zones for space interpolation was calculated incorrectly. Fixed bugs in the example parameter files that used an insufficient number of ghost zones. darcs-hash:20010423061011-07bb3-c69e59f7bc5f283d7632a663c0770578cdb73881.gz
* Added test suite for WaveToy.eschnett2001-03-30
| | | | darcs-hash:20010330133712-f6438-39097f3f4ff2ca737cc37290ccfc84850a6ebb1f.gz
* Fixed bug.eschnett2001-03-29
| | | | darcs-hash:20010329225326-f6438-bd8d6da538ca254e2ebf6f2832b84333257b2056.gz
* Added poisoning and checksumming.eschnett2001-03-29
| | | | darcs-hash:20010329225045-f6438-14770c8c3a421c11810f9e248a6c129bf664e250.gz
* Added checksumming old time levels for the grid functions. Thiseschnett2001-03-29
| | | | | | | | Added checksumming old time levels for the grid functions. This should help make sure that nobody changes time levels that are supposed to stay constant. darcs-hash:20010329222120-f6438-aa7e4b1c281014d3e6581573d87323344f70ebd4.gz
* Added facility to poison new time levels. Thus you can make sure thateschnett2001-03-29
| | | | | | | Added facility to poison new time levels. Thus you can make sure that every grid point is defined. darcs-hash:20010329162125-f6438-982adcd3731d7c417b1a509699575909b7c144ae.gz
* Removed leftover debugging statements.eschnett2001-03-28
| | | | darcs-hash:20010328165645-f6438-421f9dce566c6a63446cb6d0f09f52b95ec88211.gz
* Higher-order interpolation requires more ghost zones. Changed Carpeteschnett2001-03-28
| | | | | | | | Higher-order interpolation requires more ghost zones. Changed Carpet and CarpetLib to provide for that, and switched WaveToy to using two ghost zones. darcs-hash:20010328165604-f6438-1cb76681b90dda1f5934cbda405b6c32b754b6e5.gz
* Cosmetics.eschnett2001-03-26
| | | | darcs-hash:20010326002933-f6438-a2809407af27faa5f52e4fa0efa01daaffc76ac2.gz
* Using quadratic time interpolation.eschnett2001-03-26
| | | | darcs-hash:20010326002912-f6438-1adb1efcacc92d5981b5f9f5dfef94e46bf0e593.gz
* Using three time levels.eschnett2001-03-26
| | | | darcs-hash:20010326002850-f6438-82257c36db375047ccc8fa1ea38cf6e0a18ed30c.gz
* Fixed bug in evolution.eschnett2001-03-26
| | | | darcs-hash:20010326002836-f6438-62759df3598ab0493aed1c466d79351f49560167.gz
* Using quadratic interpolation.eschnett2001-03-26
| | | | darcs-hash:20010326002825-f6438-ed293de91c07ca08fb5b74caa6efe6698f085a4f.gz
* Using three time levels for quadratic time interpolation.eschnett2001-03-26
| | | | darcs-hash:20010326002815-f6438-a869ff9821a034995f0a868dfd2d96abdd3ae3e4.gz
* Added support for higher-order interpolation in space and time.eschnett2001-03-24
| | | | darcs-hash:20010324213842-f6438-3ccfdd7797b28055f08d28b77e33205c69c60e27.gz
* Brought in latest differences from the SGI version. This is workeschnett2001-03-22
| | | | | | | Brought in latest differences from the SGI version. This is work towards a code that compiles on both architectures. darcs-hash:20010322174200-f6438-23ab5f26cf84d2666312791c6bdb5a0fc1d0390a.gz
* Changed the WaveToy initial data back to the way Cactus does it.eschnett2001-03-21
| | | | | | | Changed the WaveToy initial data back to the way Cactus does it. Added real time level cycling instead of copying. darcs-hash:20010321235045-f6438-fb76106f69d90938a0df6d7955b85850a74cac7c.gz
* Added custom time interpolator as well.eschnett2001-03-21
| | | | | | | | Added custom time interpolator as well. Debugged other custom interpolator. Runs like a greased flash now. darcs-hash:20010321215740-f6438-bc99251c9a56354105ef885326d2360f275a85f2.gz
* Started to add custom copy and interpolation routines. This should leadeschnett2001-03-21
| | | | | | | Started to add custom copy and interpolation routines. This should lead to a dramatic speedup. darcs-hash:20010321025058-f6438-f082260f19b22128838978f99cc872108c07e142.gz
* Coupled initial data as well.eschnett2001-03-20
| | | | | | | Coupled initial data as well. Added parameter files and a gnuplot examination script. darcs-hash:20010320162726-f6438-3a4b060ec6665c40e10bf3a2995649a34e6bf071.gz
* Coupled SpaceTimeToy and HydroToy.eschnett2001-03-20
| | | | darcs-hash:20010320152952-f6438-ec6766c9c888f4ab4a2f15ff7fbe875db054a5a1.gz
* Coupled initial data as well.eschnett2001-03-20
| | | | | | | Coupled initial data as well. Added parameter files and a gnuplot examination script. darcs-hash:20010320152726-f6438-66dcd89d93c54e989cf796a969170913e50be88d.gz
* Adapted parameter files. Added gnuplot scripts for convergence tests.eschnett2001-03-20
| | | | darcs-hash:20010320001848-f6438-4b04b3b9f561d0a45f4dc892c29326694fabdb66.gz
* Added files I forgot.eschnett2001-03-19
| | | | darcs-hash:20010319203346-f6438-2f8aea72388a14a8569ecd8922366e89ef0759ba.gz
* smalleschnett2001-03-19
| | | | darcs-hash:20010319203034-f6438-ab6a4b4cd4ff91f151ade70f9b3e2a813ee0503b.gz
* Changed output directory.eschnett2001-03-19
| | | | darcs-hash:20010319203028-f6438-630c015633262ea62ccd40d5c4efcbf52d0b880f.gz
* Added parameter files.eschnett2001-03-19
| | | | darcs-hash:20010319202739-f6438-c0f6de7ae32b220b61467d54e667f282c6360310.gz
* Changed and added parameter files.eschnett2001-03-19
| | | | darcs-hash:20010319202521-f6438-05dbb021bc1d72a93fed38d13df150502026074d.gz
* Added HydroToy, the counterpart of SpaceTimeToy.eschnett2001-03-18
| | | | darcs-hash:20010318213704-f6438-25fa67cf10277b9aed6ee4c2addb1899ad6e21c7.gz
* Added HydroToy, the counterpart of SpaceTimeToy.eschnett2001-03-18
| | | | darcs-hash:20010318203709-f6438-22e5a9672a6cb4380dbe77024e1d19c022ea05cb.gz
* More files.eschnett2001-03-17
| | | | darcs-hash:20010317213846-f6438-81fd2d47f21d79ac88cc48753227b46b637f6e59.gz
* Changes.eschnett2001-03-17
| | | | darcs-hash:20010317213808-f6438-d3f15262a185d860283ffb81a222c63551abea48.gz
* Added new thorns SpaceTimeToy and IDSpaceTimeToy that implement theeschnett2001-03-17
| | | | | | | | Added new thorns SpaceTimeToy and IDSpaceTimeToy that implement the scalar wave equations with two scalar first-order equations using ICN integration. darcs-hash:20010317150549-f6438-0b30f528e2d969d7ff733be1c2d2de4ec0891725.gz
* Removed unnecessary parameter checking. Small changes.eschnett2001-03-17
| | | | darcs-hash:20010317150459-f6438-65b8ca470951c76852d25e999003fe363358e54e.gz
* Removed unnecessary parameter checking. Small changes.eschnett2001-03-17
| | | | darcs-hash:20010317140459-f6438-3544021712315b7630240439d9db6f385414588b.gz
* Added FlexIO output, partly in IEEE format.eschnett2001-03-16
| | | | darcs-hash:20010316233614-f6438-daf065dad544618654fae1d1e76cfd12345adeb9.gz
* Didn't save that file.eschnett2001-03-16
| | | | darcs-hash:20010316214858-f6438-dc240149fd713eb0712b119178b6f486193ba374.gz
* Found a set of parameter files for planar waves with periodiceschnett2001-03-16
| | | | | | | Found a set of parameter files for planar waves with periodic boundaries. Was more complicated than I suspected. Embarrassing. darcs-hash:20010316214231-f6438-34a413431040d7a968ca0f97d5ec10875168749f.gz
* Changed the way output is handled. Now output is per refinement leveleschnett2001-03-16
| | | | | | | | | Changed the way output is handled. Now output is per refinement level only. A single cctk_iteration is now a time step on the finest grid, instead of a time step on the coarsest grid. The analysis stage should now work on the finer grid. darcs-hash:20010316203212-f6438-36f1809e816f4b3ae73a1a837c0fcd8d81616120.gz
* Added more sample parameter files.eschnett2001-03-15
| | | | darcs-hash:20010315084505-f6438-4b0348244cb8060c505ed33a2239b7b3161f782b.gz
* Corrected deficiencies in the WaveToy initial data.eschnett2001-03-14
| | | | darcs-hash:20010314135941-f6438-20d8911963cfb528869b8c3508a33bb522adb326.gz
* Added more sample cases.eschnett2001-03-14
| | | | darcs-hash:20010314135738-f6438-6cb1df0b4bb5be2523c304326b88374410e9c381.gz
* Added and changed more sample parameter files.eschnett2001-03-14
| | | | darcs-hash:20010314123946-f6438-a9d1b7400c598d3ad376fed7df743515dce22e0c.gz
* Change sample parameter files.eschnett2001-03-14
| | | | darcs-hash:20010314121651-f6438-02b185c5ae764eac989311952282bea94057a969.gz
* Change sample parameter files.eschnett2001-03-14
| | | | darcs-hash:20010314111651-f6438-7df088f584fd1cc9904a67e5ad662e64fff4d50e.gz
* Two refinement levels now work, but only without symmetry boundaries.eschnett2001-03-13
| | | | | | | | | Two refinement levels now work, but only without symmetry boundaries. "work" is here defined by the eyeball. With symmetry boundaries, there is either a bug or a bad interaction of restricting, prolongating, and the symmetry boundary on the coarse grid. darcs-hash:20010313164030-f6438-2c18a10421487f6328e0e782322332c67fb203fd.gz
* Fixing bugs with octant mode, coordinates, and ASCII output.eschnett2001-03-13
| | | | | | | Fixing bugs with octant mode, coordinates, and ASCII output. Adapting the test suite. darcs-hash:20010313120652-f6438-6411b2838ea80747009724e17197ae2a7aaeb808.gz
* Fixing bugs with octant mode, coordinates, and ASCII output.eschnett2001-03-13
| | | | | | | Fixing bugs with octant mode, coordinates, and ASCII output. Adapting the test suite. darcs-hash:20010313110700-f6438-2bd65c5a1e0c1582bed9a08ec9c19df312ad817a.gz
* Make the Carpet WaveToy almost-work with two refinement levels. Theeschnett2001-03-12
| | | | | | | | | Make the Carpet WaveToy almost-work with two refinement levels. The basic error was that the Carpet time levels were set to the Cactus time levels, but they need to be different. In Carpet, level 0 is always the current level, and not so in Cactus. darcs-hash:20010312155417-f6438-7c09703fc594525f2d68d4f9da2e3f3eeaec9c57.gz