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path: root/Carpet/CarpetLib/src/bboxset.hh
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* CarpetLib: Disable bboxset2 by defaultErik Schnetter2013-05-26
| | | | Change from CARPET_NO_BBOXSET2 and CARPET_BBOXSET2 to CARPET_ENABLE_BBOXSET2 (build it) and CARPET_USE_BBOXSET2 (use it).
* CarpetLib: New class bboxset2Erik Schnetter2013-05-26
| | | | | | | | | | Rename bboxset to bboxset1. Implement new class bboxset2, which uses a different internal datastructure than bboxset1. Make bboxset a typedef for either bboxset1 (default) or bboxset2, as selected by the compile-time macro CARPET_BBOXSET2. Disable all bboxset2 code if CARPET_NO_BBOXSET2 is given, since bboxset2 uses newer C++ constructs not available on some older compilers.
* CarpetLib: Implement bboxset::contains(vect)Erik Schnetter2012-09-16
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* Remove all #warning statementsErik Schnetter2012-09-11
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* CarpetLib: Use vectors instead of lists to store bboxset bboxesErik Schnetter2012-09-11
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* CarpetLib: Remove/correct ATTRIBUTE_CONST and ATTRIBUTE_PURE declarationsErik Schnetter2012-09-11
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* CarpetLib: Improve bboxlib algorithmsErik Schnetter2011-12-14
| | | | | | | Modify the algorithm used to insert a new bbox into an existing bboxset. This reduces the computational complexity of this operation from O(n^2) to O(n), where n is the number of elements in the bboxset. This has the potential to speed up regridding significantly.
* CarpetLib: Allow bboxset to be shiftedErik Schnetter2011-12-14
| | | | | | Bboxsets can now be expanded and shifted, but not shrunk. Don't inline operator+= any more. Add compile-time warnings for some likely incorrect code.
* Backed out changeset 1b5c07de6243Erik Schnetter2011-12-14
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* CarpetReduce: Remove unused variable "mask"Erik Schnetter2011-12-14
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* CarpetLib: Generalise "expand" function. Implement "shift" function.Erik Schnetter2011-12-14
| | | | | Allow expanding bboxset by multiples of a fraction of the stride. Allow shifting bboxsets.
* CarpetLib: Add new bboxset functionsErik Schnetter2011-12-14
| | | | | | New functions: - construct a bboxset from a container of bboxes - expand or contract bboxsets
* CarpetLib: Normalize bboxsets automaticallyErik Schnetter2011-12-14
| | | | Disable explicit normalization.
* CarpetLib: Replace "class" by "typename" in template argumentsErik Schnetter2011-12-14
| | | | | Replace "class" by "typename" in template arguments in bbox.hh, bboxset.hh, and vect.hh.
* Import CarpetErik Schnetter2011-12-14
| | | | Ignore-this: 309b4dd613f4af2b84aa5d6743fdb6b3
* CarpetLib: Add function memoryof to measure size of data structuresErik Schnetter2008-02-02
| | | | | | | Add an overloaded function memoryof which measures the size in bytes of CarpetLib's data structures. darcs-hash:20080202154302-dae7b-de41c79cb04617327695fae27928c05c5d431ee8.gz
* CarpetLib: Add bboxset::intersectsErik Schnetter2007-08-09
| | | | darcs-hash:20070809203347-dae7b-af9e0bcb5bb419bf309d8eef12ed5cc52a9ba2a9.gz
* CarpetLib: Various bbox changesErik Schnetter2007-04-19
| | | | | | | | | | | | | | | | | | | | | | Introduce a special type bbox<T,D>::size_type for the return value of bbox<T,D>::size(), because the size can easily exceed an int. Remove ordering from bbox<T,D>. This frees the comparison operators. Add bbox<T,D> comparison operators to check containment. Correct error in reading extended bbox information from streams. Introduce function bbox<T,D>::bounds(), which returns both lower and upper boundary together. Add bboxset<T,D> constructors which accept lists and vectors of bboxes. Add bboxset<T,D> comparison operators to check containment. Add also operators to compare bboxsets and single bboxes. darcs-hash:20070419013547-dae7b-db59f84533e1fe5759a1fb3511f8860571a94c77.gz
* CarpetLib: Optimise bbox and bboxset classes for speedErik Schnetter2007-02-03
| | | | | | | | | | | | | Use std::list instead of std::set to store the bboxes internally. Define some functions as inline. Perform some checking only when NDEBUG is not defined. Optimise the algorithms for normalising bboxsets and for calculating the set difference. darcs-hash:20070203172717-dae7b-1e77f0a810f786913cd2a1aaed1ea1a5fde604cf.gz
* global: Remove $Header$ keywords from Carpet arrangementErik Schnetter2005-01-01
| | | | darcs-hash:20050101162121-891bb-ac9d070faecc19f91b4b57389d3507bfc6c6e5ee.gz
* CarpetLib: Use new style instead of old style C++ headersErik Schnetter2004-12-25
| | | | | | That is, say e.g. <cmath> instead of <math.h>. darcs-hash:20041225182902-891bb-2a4502d6a76ed830ab978030fc4e4765b183509f.gz
* Remove CVS header tagsErik Schnetter2004-09-18
| | | | | | Replace all CVS header tags with the standard "$Header:$". darcs-hash:20040918132147-891bb-dea889bdd94a479ec412d14d08e9efca63e5c24d.gz
* bbox::size() and bboxset::size() return the number of grid points, notschnetter2003-09-19
| | | | | | | | | bbox::size() and bboxset::size() return the number of grid points, not the product of the shape. This makes larger grids possible. Mark necessary future changes for vector grid functions with VGF. darcs-hash:20030919140641-07bb3-94c1897464dcc159725618d611ac28f3f75a3011.gz
* Removed the "dimgeneric_*" data types from CarpetLib. They were neverschnetter2003-01-03
| | | | | | | | | | | | | Removed the "dimgeneric_*" data types from CarpetLib. They were never really used anyway. Changed "th" into "th<D>". Renamed "generic_*" to "g*". Propagated these changes to all other places. darcs-hash:20030103144936-07bb3-c4d74d2d94a56a898f9bb735666eefc01e2610e2.gz
* bboxset.hh: Added new function "setsize" to the bboxset class. Itschnetter2002-12-12
| | | | | | | | | | | | bboxset.hh: Added new function "setsize" to the bboxset class. It returns how many bounding boxes are in the set. dh.cc: Restrict to a smaller region. Exclude those points that are necessary to prolongate to the boundaries. Restrict.cc: Don't prolongate the boundaries after restricting. darcs-hash:20021212154955-07bb3-cbd598a3c35120a286278e50c6fde61c8b2c6a66.gz
* Removed user choice of C++ template instantiation model. In myschnetter2002-05-05
| | | | | | | | | | | | | | | | | Removed user choice of C++ template instantiation model. In my experience, only one model works, namely explicit template instantiaion. No need to pretend that the other things work with Cactus. (Don't complain to me -- I also think it's a shame that something that calls itself "compiler" isn't able to do this automatically. Many other compilers for many other languages do this kind of thing without even mentioning it. So there's either something fundamentally wrong with the C++ standard, or with the C++ compiler writers, or with the perceived wishlists of C++ users. And I would bet an arm and a leg that it's not the second of these.) darcs-hash:20020505201656-07bb3-a1b8dfc5587d59c718ad25ce89d0c8973c2b3e6f.gz
* Updated Carpet to the recent changes in Cactus.schnetter2002-04-29
| | | | | | | | | | | | Updated Carpet to the recent changes in Cactus. I/O: Finding out whether this is a restart now requires looking at the ioGH structure. Timelevels: Timelevels now have to be allocated explicitely. Made Carpet compile with the Intel 6.0 C++ compiler. darcs-hash:20020429092752-07bb3-65b0b317ba98c017e16294d2ff8ac6a8a424a102.gz
* Added a bit of convenient functionality.schnetter2001-12-14
| | | | | | | Added a bit of convenient functionality. Fixed a few bugs that were uncovered by dynamic regridding. darcs-hash:20011214153941-07bb3-c31c15cec651b5c3c992f529b7409c081fda5ba8.gz
* Made Carpet compile on IRIX.eschnett2001-03-27
| | | | darcs-hash:20010327202631-f6438-d70466b15bf2224f3ce20968622c77a3cca37a73.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
* 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
* Carpet now passes the Cart3d test suite. This required a rewrite ofeschnett2001-03-10
| | | | | | | | | | | | | | | | | Carpet now passes the Cart3d test suite. This required a rewrite of CarpetSlabe, which now uses the data<> class instead of doing things its own way. This in turn required some updates to data<>. CarpetSlab now ignores (i. e. does not use) boundaries, except outer boundaries. For that to work, the dh<> class has been given the notion of an outer boundary. In order to increase performance, the cctk_bbox[] information in Carpet is not set correctly. As an approximation, it just reflects whether the current grid component lies at the outer boundary, as calculated using cctk_lbnd, cctk_ubnd, and cctk_gsh. darcs-hash:20010310195459-f6438-8ee874d722de4df717e5eb3002722ceb8d4a9bb7.gz
* Initial revisioneschnett2001-03-01
| | | | darcs-hash:20010301124010-f6438-fca5ed1e25f84efd816aa0d13fc23b58add7195d.gz
* Initial revisioneschnett2001-03-01
darcs-hash:20010301114010-f6438-12fb8a9ffcc80e86c0a97e37b5b0dae0dbc59b79.gz
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