aboutsummaryrefslogtreecommitdiff
path: root/interface.ccl
Commit message (Collapse)AuthorAge
* Reorganise some of the internals of thorn Slab:eschnett2011-05-09
| | | | | | | | | | | | | | | | | | | Use LoopControl? to parallelise loops via OpenMP. Refactor the "work horse" routines that perform the actual copy routines. These routines are specialised for common cases that need to execute efficiently, in particular for the cases encountered in RotatingSymmetry?90 and RotatingSymmetry?180 when handling CCTK_REAL variables. Offer an additional API (Slab_MultiTransfer_Init, Slab_MultiTransfer_Apply, Slab_MultiTransfer_Finalize) that calculates the communication schedule only once, and then re-uses it in further calls. This avoids some communication overhead. Remove old CVS header comments. git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/Slab/trunk@77 2e825fa2-fb71-486d-8b7f-a5ff3f0f6cb8
* GetMPICommWorld now returns a pointer to the communicator, instead ofschnetter2005-08-26
| | | | | | | the communicator itself cast to an int git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/Slab/trunk@44 2e825fa2-fb71-486d-8b7f-a5ff3f0f6cb8
* Get the MPI communicator more intelligently: use aliased functionschnetter2005-08-25
| | | | | | | | | | | | GetMPICommWorld if it is provided, otherwise fall back to using Carpet- and PUGH- specific methods, otherwise use MPI_COMM_WORLD. Don't disable (i.e., re-enable) some assert checks even if NDEBUG is defined. These are cheap checks that check the arguments that are passed in. Otherwise errors would go undetected. git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/Slab/trunk@43 2e825fa2-fb71-486d-8b7f-a5ff3f0f6cb8
* Make it also work with less than three dimensions.schnetter2003-02-28
| | | | | | | | Create a Fortran wrapper. Create an interface for the Fortran wrapper. git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/Slab/trunk@14 2e825fa2-fb71-486d-8b7f-a5ff3f0f6cb8
* A generic slabbing thorn.schnetter2002-10-22
git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/Slab/trunk@2 2e825fa2-fb71-486d-8b7f-a5ff3f0f6cb8