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* Change the local interpolator to return the new error codejthorn2006-08-31
| | | | | | | | | | | | | | | | CCTK_ERROR_INTERP_DELTA_X_ZERO if the grid spacing is zero along one or more axes; previously it would return the generic "I got a NaN/infinity or other non-finite value" error code CCTK_ERROR_INTERP_COORD_NAN for this case. *** IMPORTANT *** This change requires a cvs-update of the Cactus flesh (more accurately, the file src/include/cctk_Interp.h in the flesh ) in order to define the new error code. If you don't do this cvs update, AEILocalInterp won't compile. git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@42 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* add a missing 'break' in a switch statementjthorn2006-08-31
| | | | | | | | | | | this would have been triggered (causing a spurious > CCTK_InterpLocalUniform(): internal error! > unexpected result -4 from AEILocalInterp_molecule_posn() > at pt=0 axis=0! if an interpolation coordinate is a NaN or other non-finite quantity git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@41 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* wording tweak about debug optionsjthorn2006-08-14
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@40 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* correctly describe standalone makefile & test driverjthorn2006-08-13
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@39 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* += assert(various intermediate quantities are finite)jthorn2006-08-13
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@38 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* += a few more sanity checksjthorn2006-08-13
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@37 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* clarify comment wordingjthorn2006-08-13
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@36 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* fix a nasty bug where, if the interpolation coordinate was close tojthorn2006-08-13
| | | | | | | | | | | | | | | | | | a grid boundary, the actual interpolation was sometimes done as if the interpolation coordinate was displaced by one grid spacing :( :( also add more debugging code (introduced to help track down this bug, but there's no harm in leaving it in for possible future use) also add explicit checks for a couple of error cases: * interpolation coordinate is not a finite number (eg NaN or infinity) * grid origin/delta not a finite number (eg NaN or infinity) * grid spacing is 0 (we need to divide by this!) also add explicit note about the test driver in this directory git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@35 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* * change control of debugging code from #ifdef to a new key "debug"jthorn2006-08-13
| | | | | | | | in the parameter table (default is still no debugging) * add some additional debugging code git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@34 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* If we get an interpolation point that's too close to the edge of thejthorn2006-05-31
| | | | | | | | | | | | | | | | | | grid (so the interpolation fails), then (if the user didn't request us to be silent) we print a warning message. This commit adds the text "(this may be caused by a global interpolation with\n" " driver::ghost_size too small)\n" to this warning message, to cue the user about a common cause of this problem. This "fixes" bug #2022, where the quotation marks are because that bug was actually reported against CactusBase/LocalInterp (but the same problem applies to this thorn). git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@33 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* some small tidyingjthorn2006-04-19
| | | | | | | | | | | * fix the title and one other place: this is thorn AEILocalInterp, not thorn LocalInterp * switch to new-style latex cactus style * a few small wording clarifications & typo fixes * add a reference on the non-smoothness of interpolation errors git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@32 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* fix a bug found by Thomas Radke:jthorn2005-08-24
| | | | | | | | | | | > AEILocalInterp/src/InterpLocalUniform.c:2058 where the return statement is > marked as an "/*** ERROR RETURN ***/" but is actually also reached in the > non-error case. I believe there are some curly brackets missing, this return > statement needs to be enclosed in the preceding if-block along with the > CCTK_VWarn() call. git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@29 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* comment fix: clarify grid-endpoint semanticsjthorn2005-08-16
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@28 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* Prevent integer overflow when checking stencil positionschnetter2004-12-29
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@27 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* += more debugging codejthorn2004-09-28
| | | | | | | (all inside #ifdef AEILOCALINTERP_DEBUG or AEILOCALINTERP_DEBUG2) git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@26 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* fix another syntax-error botch in #ifdef AEILOCALINTERP_DEBUG2 codejthorn2004-09-27
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@25 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* fix missing #else in AEILOCALINTERP_DEBUG debug codejthorn2004-09-27
| | | | | | | -- no code change for the normal case (#undef AEILOCALINTERP_DEBUG) git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@24 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* make an error message a little more informativejthorn2004-09-27
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@23 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* drop our private definitions for various HAVE_CCTK_{REAL,COMPLEX}* macrosjthorn2004-06-27
| | | | | | | now that Cactus defines these git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@22 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* update mention of CactusBase/LocalInterp to only mention the singlejthorn2004-06-27
| | | | | | | interpolation operator "uniform cartesian" git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@21 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* change the error message printed if an interpolation point isjthorn2004-06-25
| | | | | | | | | | | | | | | | | either outside the grid, or inside but too close to the grid boundary, to also include the grid spacings. A sample of the new msg is: WARNING[L1,P0] (AEILocalInterp): CCTK_InterpLocalUniform(): interpolation point is either outside the grid, or inside but too close to the grid boundary! 0-origin interpolation point number pt=691 interpolation point (x,y)=(2.26354,-0.591776) grid x_min(delta_x)x_max = -0.1683(0.1122)3.30989 grid y_min(delta_y)y_max = -0.448799(0.224399)6.50758 git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@20 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* fix typo in comment, no change to codejthorn2004-06-11
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@19 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* fix a nasty bug which caused the 2D order=3 Lagrange interpolatorsjthorn2004-05-15
| | | | | | | | | | | to be only first accurate :( :( (it was a typo in the maple script generating the coefficients) (I'm still investigating why my interpolator tests didn't spot this before) git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@18 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* compress big (Maple) logfiles so cvs operations are fasterjthorn2003-11-19
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@16 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* fix another line-wrapping problemjthorn2003-10-27
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@15 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* tweak latex formatting to fix line-wrapping problems spotted by Erikjthorn2003-10-27
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@14 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* tweak format of last warning messagejthorn2003-08-01
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@13 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* by default,jthorn2003-08-01
| | | | | | | | | | | print a level 1 warning if we return an error code due to a point being outside (or too close to the boundary of) the grid if the key "suppress_warnings" is in the parameter table, don't print these warnings git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@12 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* document that this is fixed:jthorn2003-07-25
| | | | | | | | | | | | | | | | | | | | < - HIGH PRIORITY: return interpolator status for each interpolated point: < the user (optionally) provides in the parameter table, a pointer < to a CCTK_INT array of size N_interp_points; we store the status there < ==> this would allow Thomas Radke to fix CactusPUGH/1563 < ==> having both of these would allow me to fix a nasty AHFinderDirect bug document that this (still) needs to be done: > - support excision, i.e. there should be a way to tell the interpolator > about an excision mask, and either > * have it return an error if the default-centering interpolator molecule > would use data from an excised region, or preferably > * properly implement the excision_off_centering_tolerance > and excision_extrapolation_tolerance parameters as > documented in the thorn guide git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@11 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* document recent changes to code in this thorn:jthorn2003-07-24
| | | | | | | | | | * add the ability to return per-point error status * drop support for returning info on which side of the grid an "outside the grid" point is outside on (this was tricky to implement in combination with the per-point status) git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@10 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* * add support for returning per-point interpolator statusjthorn2003-07-24
| | | | | | | | | | | | * drop support for returning status info on which side of the grid an outside-the-grid point is outside -- this turned out to be awkward to implement in combinatino with per-point status, and I believe it was only used by my apparent horizon finder to produce slightly more informative error messages in a few cases * convert some commented-out debugging code to #ifdef on various DEBUG symbols git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@9 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* rename this standalone-test makefile so it doesn't confuse thejthorn2003-07-19
| | | | | | | | Cactus build process on machines with case-insensitive filenames (eg windoze), where 'makefile' looks a lot like 'Makefile' git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@8 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* add:jthorn2003-07-10
| | | | | | | | | | | - HIGH PRIORITY: return interpolator status for each interpolated point: the user (optionally) provides in the parameter table, a pointer to a CCTK_INT array of size N_interp_points; we store the status there ==> this would allow Thomas Radke to fix CactusPUGH/1563 ==> having both of these would allow me to fix a nasty AHFinderDirect bug git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@7 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* note that the operatorjthorn2003-07-08
| | | | | | | | "generalized polynomial interpolation" is deprecated, and will probably be removed at some point git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@6 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* Fixed argument type mismatch for get_and_check_INT().tradke2003-07-07
| | | | git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@5 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* This commit was generated by cvs2svn to compensate for changes in r2,jthorn2003-07-06
| | | | | | | which included commits to RCS files with non-trunk default branches. git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@3 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
* Standard project directories initialized by cvs2svn.(no author)2003-07-06
git-svn-id: http://svn.aei.mpg.de/numrel/AEIThorns/AEILocalInterp/trunk@1 0f49ee68-0e4f-0410-9b9c-b2c123ded7ef
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-29 12:12:54 +0000