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path: root/Carpet/CarpetLib/src/prolongate_3d_real8_eno.F90
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* CarpetLib: Use OpenMP collapse clause in Fortran transport operatorsErik Schnetter2013-07-27
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* Allow padding in transport operatorsErik Schnetter2012-11-22
| | | | | Rewrite padding infrastructure. Add padded array extents to transport operator APIs.
* CarpetLib: add self-copy logic to classes with pointer membersRoland Haas2012-09-11
| | | | right now disabled by an assert
* CarpetLib: remove superfluous OMP PARALLEL section in (W)ENO prolongationRoland Haas2011-12-14
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* CarpetLib: Remove OMII_F90 handling in ENO operatorErik Schnetter2011-12-14
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* * add additional check to eno1d: We want to interpolatecott2008-10-08
| | | | | | | quadratically only if the sign of the curvature of the interpolating polynomial does not change. * add a few more comments / explanations.
* bugfix by Bruno Giacomazzo in ENO1D interpolation when checking whether the ↵Thomas Radke2008-09-22
| | | | slope changes sign over the extrema
* Carpet/CarpetLib/src/prolongate_3d_real8_eno.F90baiotti2008-02-28
| | | | | | | | Carpet/CarpetLib/src/prolongate_3d_real8_weno.F90 update comments in source files. darcs-hash:20080228034854-d5812-b05841031ed39005bb0a2991cdf45a9c0fd4e8cc.gz
* CarpetLib: Add support for OpenMPErik Schnetter2007-08-21
| | | | | | | | | | | Add #pragma omp statements for loops in reduction and prolongation operators. Change loop control variables to signed types. Add functions to determine the number of active threads. Add a parameter to set the number of threads if desired. darcs-hash:20070821185237-dae7b-56827b72a69b5fa1b3d1316379a0f155696b4cb2.gz
* CarpetLib: Reorganise prolongation and restriction operatorsErik Schnetter2007-01-12
| | | | | | | | | | | | | | | | | | | | | | | | Reorganise prolongation and restriction operators. This is a major implementation change. Most operators are now written as C++ templates instead of as Fortran 77 code. This simplifies the code, since C++ routines can be called more easily, and they also have access to CarpetLib's high-level data structures. Previously, the operators combined temporal and spatial interpolation. Now, time interpolation and space interpolation are handled separately. This may be less efficient, but simplifies the code significantly, since there are now N+M instead of N*M routines, for N time interpolation and M space interpolation methods. Remove the minmod prolongation operator, which was previously disabled. Add support for cell centering, using a method described by Simon Hern, and suggested for Carpet by Ian Hawke. darcs-hash:20070112205812-dae7b-5329795aa698e7bbc3671b1504134885dd830238.gz
* [CarpetLib] add option to omit Fortran 90 files by adding -DOMIT_F90 to ↵Jonathan Thornburg2006-08-29
| | | | | | | | | | | | | | | | | | | | | | | | compiler flags Carpet is _almost_ entirely written in C, C++, and Fortran 77, but there are a few Fortran 90 files in CarpetLib defining the ENO and WENO prolongation operators. This patch allows Carpet to be compiled without a Fortran 90 compiler if these (ENO/WENO) operators are not needed, by defining the C preprocessor symbol OMIT_F90. For example, you could do this by putting CFLAGS=-DOMIT_F90 CXXFLAGS=-DOMIT_F90 F77FLAGS=-DOMIT_F90 F90FLAGS=-DOMIT_F90 in a ~/.cactus/config file. I emphasize that in the default case, where OMIT_F90 is not defined, this patch is a no-op: the ENO and WENO prolongation operators are still defined, a Fortran 90 compiler is still needed to compile CarpetLib, you still pass go, you still collect $200. :) This patch only changes the behavior of Carpet in the non-default case where OMIT_F90 is defined. darcs-hash:20060829170502-b0a3f-0d423f190bd7388faa9e1a6e0a980694b044516b.gz
* CarpetLib: Remove unused variables from Fortran codeErik Schnetter2005-01-01
| | | | darcs-hash:20050101191544-891bb-4f1f960cbe9c99a9cdc42c1ba590ecdc6eb75f5f.gz
* global: Remove $Header$ keywords from Carpet arrangementErik Schnetter2005-01-01
| | | | darcs-hash:20050101162121-891bb-ac9d070faecc19f91b4b57389d3507bfc6c6e5ee.gz
* Remove CVS header tagsErik Schnetter2004-09-18
| | | | | | Replace all CVS header tags with the standard "$Header:$". darcs-hash:20040918132147-891bb-dea889bdd94a479ec412d14d08e9efca63e5c24d.gz
* Initial revisioneschnett2001-03-01
darcs-hash:20010301114010-f6438-12fb8a9ffcc80e86c0a97e37b5b0dae0dbc59b79.gz
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