aboutsummaryrefslogtreecommitdiff
path: root/param.ccl
Commit message (Collapse)AuthorAge
...
* add comment clarifying that we don't ourselves setup bit fieldsjthorn2003-03-31
| | | | | | | for new style masks git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1031 f88db872-0e4f-0410-b76b-b9085cfa78c5
* default is to set old-style mask only, not new-stylejthorn2003-03-31
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1030 f88db872-0e4f-0410-b76b-b9085cfa78c5
* emphasize that AHs are numbered starting at 1jthorn2003-03-25
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1018 f88db872-0e4f-0410-b76b-b9085cfa78c5
* Add the ability to set *both* the old-style (CCTK_REAL)jthorn2003-03-25
| | | | | | | | | *and* new-style (CCTK_INT) mask simultaneously -- Frank Loeffler asked for this, since Whiskey needs it (at least until all of Cactus is converted to the new style...) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1015 f88db872-0e4f-0410-b76b-b9085cfa78c5
* change mask gridfn names to match those used by SpaceMask thorn;jthorn2003-03-18
| | | | | | | get rid of our own mask gridfns since SpaceMask already defines them git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@987 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add 1st draft of support for setting an excision maskjthorn2003-03-17
| | | | | | | -- alas this doesn't work properly (yet) for multiple processors git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@975 f88db872-0e4f-0410-b76b-b9085cfa78c5
* permute order of parameters to put things the user is likely tojthorn2003-03-14
| | | | | | | want to change closer to the top git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@973 f88db872-0e4f-0410-b76b-b9085cfa78c5
* forbid the geometry interpolator from off-centering its moleculesjthorn2003-03-02
| | | | | | | (i.e. require the user to specify a large enough ghost size) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@955 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * general tidying of multiprocessor codejthorn2003-02-16
| | | | | | | | | | | | | | * add current iteration number to what's sent to processor #0 for printing at each iteration * add a new verbosity level "algorithm debug" for what used to be #ifdef DEBUG debugging code * add new parameters & logic to set CCTK_Warn() levels for various warnings (eg AH is outside the gid, metric isn't +ve definite, etc) * restore the ability to output the horizon shape to a data file, which I mistakenly deleted a few days ago :( git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@947 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * major changes to driver routines to find multiple horizons in paralleljthorn2003-02-15
| | | | | | | | | | | | across multiple processors -- see src/driver/README.parallel for details * drop convergence checks on ||Delta_h|| in param.ccl because they don't fit well with parallelization changes ==> With this changes, AHFinderDirect is now (I think) multiprocessor-ready!! git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@946 f88db872-0e4f-0410-b76b-b9085cfa78c5
* lower the default resolution from 18 back down to 12jthorn2003-01-30
| | | | | | | | (18 was more than needed for most runs), also add more comments on performance vs resolution git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@940 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * add support for sparse-matrix Jacobians ==> works!jthorn2003-01-22
| | | | | | | | | | * change default in param.ccl to use this * change default in src/include/config.h to default to no longer link in LAPACK routines * update documentation git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@931 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add option for sparse matrix Jacobian storagejthorn2003-01-20
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@927 f88db872-0e4f-0410-b76b-b9085cfa78c5
* change so that only processor #0 writes data filesjthorn2003-01-17
| | | | | | | (other processors still do all the computations, but writes are supressed) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@922 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * change to not use STL vector class any morejthorn2003-01-16
| | | | | | | | | | | (it caused portability problems on platinum) ==> move stl_vector.hh from src/include/ to archive/ directory * convert patch_system_type and initial_guess_method parameters to be array parameters, i.e. they're now set individually for each AH we want to find git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@920 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add beginnings of support for using new CCTK_InterpGridArrays()jthorn2003-01-13
| | | | | | | | | | | global interpolator & multiprocessor operation ... at present the CCTK_InterpGridArrays() support works fine, but only on 1 processor, I seem to get an infinite loop on multiple processors git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@917 f88db872-0e4f-0410-b76b-b9085cfa78c5
* change in terminology/notation:jthorn2002-11-21
| | | | | | | | | | | | LHS of apparent horizon equation was formerly called $H$, changed to $\Theta$ because it is in fact precisely the expansion of the surface r = h(angle). This implies renaming a lot of variables & functions & a few parameters (which aren't specified in most par files outside my own for testing this thorn) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@901 f88db872-0e4f-0410-b76b-b9085cfa78c5
* remove comments describing contents of BH diagnostics file, sincejthorn2002-11-17
| | | | | | | | | | they're out-of-date (and would quickly become out of date again if I updated them now) -- documentation.tex now gives a summary, and for the exact info points to either the file's header comments, or the source code. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@895 f88db872-0e4f-0410-b76b-b9085cfa78c5
* rename parameter surface_integral_method to integral_methodjthorn2002-11-15
| | | | | | | | add support for computing BH circumferences in xy, xz, yz planes as requested by Ed recently git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@893 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add (very very minimal) support for multiprocessor operation:jthorn2002-11-05
| | | | | | | | | | | | if all AHs are entirely within a single processor's chunk of the grid, then set AHFinderDirect::processor_number = 42 (or whatever that processor's processor number is) and things should work ok (this is not yet properly documented :( ) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@882 f88db872-0e4f-0410-b76b-b9085cfa78c5
* *** empty log message ***jthorn2002-10-31
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@874 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add support for (mirrored, not rotating) quadrant and octant gridsjthorn2002-10-28
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@869 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * #ifdef-out code for storing BH diagnostics in Cactus arraysjthorn2002-10-26
| | | | | | | | | | | | because (for reasons I don't understand) all the Cactus arrays show up as NULL pointers at run-time :( :( * Add an option to also write the BH diagnostics to an output file inside AHFinderDirect -- this works fine. Alas the output file format is hard-wired to a simple ASCII one. :( git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@860 f88db872-0e4f-0410-b76b-b9085cfa78c5
* rename parameter file_format to horizon_file_formatjthorn2002-10-26
| | | | | | | | to avoid confusion with future file-format parameters for other types of output files (eg for BH diagnostics) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@859 f88db872-0e4f-0410-b76b-b9085cfa78c5
* store BH diagnostics (= centroid x,y,z, area, m_irreducible)jthorn2002-10-26
| | | | | | | in Cactus arrays so they're accessible to other thorns and/or I/O methods git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@858 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * Move suboptions out of top-level "method" parameter into separatejthorn2002-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | parameters; the top-level method parameter is now just keyword method "what should this thorn do for each apparent horizon?" { # these options are mostly for testing/debugging "horizon function" :: "evaluate the LHS function H(h)" "test Jacobian" :: "compute/print the J[H(h)] Jacobian matrix" # this is for normal apparent horizon finding "find horizon" :: "find the apparent horizon" } "find horizon" The keyword strings have changed a bit, but since most users will not need to change the default value, this shouldn't change their parameter files. * Revise driver logic to clean up handling of the different values of the top-level method parameter. * Slightly tweak output format for BH diagnostics, and documentation (thorn guide) to make it explicit that what we're calculating is the irreducible mass of the apparent horizon. Modified Files: param.ccl doc/documentation.tex par/misner-run.par run/test-ahfinderdirect/misc/Kerr.par run/test-ahfinderdirect/misc/try-5.par run/test-ahfinderdirect/misc/try-7.5-debug.par run/test-ahfinderdirect/misc/try-7.5.par run/test-ahfinderdirect/misc/try-9.par src/driver/driver.hh src/driver/find_horizons.cc src/driver/setup.cc Added Files: # new par file to compute/print the analytical horizon # for this Kerr/Schild test, for comparison with numerical ones run/test-ahfinderdirect/misc/try-7.5-horizon.par git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@855 f88db872-0e4f-0410-b76b-b9085cfa78c5
* change default filename extension for gnuplot-format data filesjthorn2002-10-17
| | | | | | | from ".gnuplot" to ".gp" to avoid confusion with gnuplot command files git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@843 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * rename initial-guess suboptions to make them a bit clearerjthorn2002-10-17
| | | | | | | | | ("sphere" --> "coordinate sphere", "ellipsoid" --> "coordinate ellipsoid") * more comments in param.ccl * add option to allow only writing "large" data files every N time steps git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@838 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * expand NaN checks in gridfns to "is finite" checksjthorn2002-10-12
| | | | | | | | | | | | | | | (also catchs +/-infinity) * move final stage of calculation of LHS function H(h) out of Maple-generated code (in src/gr.cg/) into hand-written code in src/gr/horizon_function.c (comput_H()) so we can check that HD > 0 before taking its sqrt. [HD <= 0 probably means the inerpolated g_ij isn't positive definite] * also systematize CCTK_VWarn() printing for various error conditions in horizon_function.c git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@829 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add checks for NaNs when evaluating H(h) functionjthorn2002-10-11
| | | | | | | (separate parameters for checking h and the interpolated geometry fields) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@828 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add support for outputting te change in the horizon position fromjthorn2002-10-10
| | | | | | | | | | | | | | one Newton iteration to the next, Delta_h, at each Newton iteration (for help debugging convergence problems) also move parameters for "should we output {h,H,Delta_h} from struct IO_info to struct solver_info also make the instructions on setting environment variables in make.configuration.defn even more verbose... git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@820 f88db872-0e4f-0410-b76b-b9085cfa78c5
* param.ccljthorn2002-10-07
| | | | | | | | | | | permute order of som pars schedule.ccl remove initial-data setting -- this is now done inside the AHFinderDirect_find_horizons() routine git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@803 f88db872-0e4f-0410-b76b-b9085cfa78c5
* // The first time we (try to) find a given horizon, our initialjthorn2002-10-06
| | | | | | | | | | // guess is likely to be rather inaccurate, so we may need a // larger number of iterations. But if we've found this horizon // before, then we have its previous position as an initial guess, // so we shouldn't need as many iterations. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@795 f88db872-0e4f-0410-b76b-b9085cfa78c5
* changes to add support for CactusEinstein/StaticConformal conformal metricjthorn2002-10-03
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@787 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add more commentsjthorn2002-09-20
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@754 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add lots more comments about various parametersjthorn2002-09-16
| | | | | | | | add new "automatic choice" option for surface_integral_method and make it the default git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@741 f88db872-0e4f-0410-b76b-b9085cfa78c5
* * add output_ghost_zones_for_h parameterjthorn2002-09-15
| | | | | | | | | | | | | * add a bunch of comments about choosing the interpolator parameters * change the default interpatch interpolator parameters to use Lagrange rather than Hermite, because the current Hermite interpolator is rather inaccurate when off-centered * split up initial_guess__Kerr__* parameters into separate initial_guess__Kerr_Kerr__* and initial_guess__Kerr_KerrSchild__* parameters to match the thorn Exact conventions git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@733 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add new I/O parametersjthorn2002-09-13
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@726 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add variant CST expression for surface_integral_method,jthorn2002-09-11
| | | | | | | | but commented out (it's more elegant, but appears to tickle a CST bug :( :( ) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@723 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add support for computing BH diagnostics (mass, area, centroid)jthorn2002-09-11
| | | | | | | via surface integrals over the horizon git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@715 f88db872-0e4f-0410-b76b-b9085cfa78c5
* change default interpolator to Hermite, order 3jthorn2002-09-03
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@708 f88db872-0e4f-0410-b76b-b9085cfa78c5
* changes to properly use Cactus schedule bins (--> can find AH at each time step)jthorn2002-09-03
| | | | | | | and to handle finding multiple AHs in a single slice git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@698 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add "Jacobian test (NP only)" option for methodjthorn2002-08-12
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@696 f88db872-0e4f-0410-b76b-b9085cfa78c5
* change keyword for src/util/test_patch_system.cc Jacobian test fromjthorn2002-08-01
| | | | | | | | "synchronize Jacobian" to "ghost zone Jacobian" to clarify just what's being tested here git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@682 f88db872-0e4f-0410-b76b-b9085cfa78c5
* change interpolation order from 3 to 4jthorn2002-07-31
| | | | | | | | --> seems to eliminate (or at least greatly reduce) convergence problems due to non-smoothness of interpolated geometry git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@678 f88db872-0e4f-0410-b76b-b9085cfa78c5
* merge in changes from laptop:jthorn2002-07-29
| | | | | | | | | - add support for condition number estimating when solving linear system - cleanup Schw/EF analytic geometry option - add option to dump h and H at each Newton iteration for debuggin git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@669 f88db872-0e4f-0410-b76b-b9085cfa78c5
* merge various changes from working at homejthorn2002-07-27
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@665 f88db872-0e4f-0410-b76b-b9085cfa78c5
* various changes including d/dr terms in Jacobian by numerical perturbation,jthorn2002-07-22
| | | | | | | | | tweak I/O parameters, move printing Jacobian out of Jacobian class into test driver, drop unused array BLAS routines in jtutil:: git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@654 f88db872-0e4f-0410-b76b-b9085cfa78c5
* tweak some top-level parsjthorn2002-07-22
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@653 f88db872-0e4f-0410-b76b-b9085cfa78c5
* add a whole bunch of changes from working at homejthorn2002-07-22
| | | | | | | --> AHFinderDirect now finds AH correctly for Kerr/offset!!! git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@648 f88db872-0e4f-0410-b76b-b9085cfa78c5
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-01 02:22:41 +0000