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* Add a parameter "swap_xz" which swaps the x and z coordinates duringschnetter2006-08-12
| | | | | | | | interpolation. This makes it possible to set up binary systems which are separated along the z axis. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@64 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* start to prepare to use with more than 1 equationknarf2006-08-11
| | | | | | | nothing changes for the old case git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@63 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Do not synchronise initial data since all grid points are initialised.schnetter2006-08-10
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@62 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* again also interpolate into ghost zones until someone finds why it does not ↵knarf2006-08-10
| | | | | | work always git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@61 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Correct an error in the loop boundaries of the main loop. Instead ofschnetter2006-08-10
| | | | | | | cctk_nghostzones[d], the code contained cctk_nghostzones[2]. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@60 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* - add a parameter to choose when to schedule the IDknarf2006-08-09
| | | | | | | | | | | | | | - add a parameter for multiplying an already computed lapse to the one computed here This does not change the default behaviour. However, the testsuite fails - but it also failed before this change in the same way. Does anybody know anything about this? -> It fails at exactly one point in the 1D-slices, but only in y and z directions git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@59 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* +LocalReduce to make it work againknarf2006-08-09
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@58 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Use CCTK_REAL instead of double. This allows using higher precisionsschnetter2006-07-27
| | | | | | | | | | | that double. Do not initialise the ghost zones; synchronise instead. Since interpolating the initial data is expensive this should save some time. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@57 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Print info about the solver in the initial bin, not in the paramcheckschnetter2006-05-07
| | | | | | | | bin. The paramcheck bin is executed while recovering, and it is confusing to see solver messages while recovering. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@56 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Use the correct power of TP_epsilon for the extrinsic curvatureschnetter2006-05-07
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@55 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Added new intial lapse profile, 'psi^n' corresponding to the initialpollney2006-04-03
| | | | | | | | conformal factor raised to some exponent, given by the new parameter initial_lapse_psi_exponent. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@54 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Smooth out Aij as wellschnetter2006-03-22
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@53 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Add a parameter file for a real puncture evolution. This works on aschnetter2006-03-01
| | | | | | | coarser resolution, but is untested at this high resolutions. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@52 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Introduce a parameter TP_epsilon that can be used to smooth outschnetter2006-03-01
| | | | | | | | | | | | initial data. It has the same meaning as for the Brill-Lindquist initial data in thorn AEIThorns/Exact, namely by r -> (r^4 + epsilon^4)^(1/4) By default, epsilon=0, which introduces no change. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@51 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Schedule TwoPuncture initial data again in ADMBase_InitialData.schnetter2006-03-01
| | | | | | | | Scheduling them after ADMBase_InitialData means that BSSN_MoL may set up its initial data before TwoPunctures actually calculated them. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@50 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* make it work with the new schedule of adm and tovsolverknarf2006-02-20
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@49 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* a few smaller fixesknarf2005-12-02
| | | | | | | | allow an extended region blended instead of the puncture % done - info (locally, but who cares ...) git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@48 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Do not define asinh, acosh, and atanh. The compiler usually alreadyschnetter2005-11-21
| | | | | | | | | | knows these, and defining them again can lead to errors. If these are now undefined on some systems, then we have to re-introduce them with modified names. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@47 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* new parameter to be able to avoid nans at or near the puncture locationsknarf2005-05-13
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@44 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* initialise variables correctlyknarf2005-05-11
| | | | | | | This did only show up in valgrind, but should be fixed anyway git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@43 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* pass NULL in case there is no conformal factorknarf2005-05-02
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@42 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* C89 compliantknarf2005-04-28
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@41 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* transform // style comments into /* */ style comments because some compilersknarf2005-02-26
| | | | | | | | | do not understand C99 yet, unfortunately :( no other change done git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@40 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* fix a compile bugknarf2005-02-23
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@39 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* insert a commented out (#if 0) section to cut very small spectral coefficientsknarf2005-02-23
| | | | | | | to 0. Does nothing if not enabled git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@38 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* do a lot more initial debug output - does nothing if not enabledknarf2005-02-23
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@37 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* improve/change debug output formatknarf2005-02-23
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@36 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* bugfixknarf2005-02-16
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@35 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* better debug output,knarf2005-02-16
| | | | | | | fixed initial guess setting git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@34 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* more debug outputknarf2005-02-15
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@33 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* updated testsuiteknarf2005-02-15
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@32 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* implement initial guess, matter rescaling, debug output filesknarf2004-11-17
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@31 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* multiply sources by psi^{-3} and not psi^5knarf2004-11-17
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@30 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* print the masses usedknarf2004-11-17
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@29 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* use of two aliased functions for initial guess and matter rescalingknarf2004-11-17
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@28 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* possibility to use external initial guessknarf2004-11-17
| | | | | | | | | | possibility to rescale sources two debug files possible all options off by default git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@27 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Provide an initial lapse that is adapted to the solution.schnetter2004-10-20
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@26 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Declare some local functions statically to prevent name clashes with BAM.schnetter2004-10-20
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@25 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Use boolean instead of integer for parameter use_sources.schnetter2004-10-08
| | | | | | | | | Fix segmentation fault when there is no matter. Add prototype for function relax. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@24 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* - fix a segfault without sourcesknarf2004-10-07
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@23 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* - included Eriks changes - thanks!knarf2004-10-07
| | | | | | | I should have looked harder for the documentation of aliased functions. :/ git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@22 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* - actually use the extended initial_dataknarf2004-10-05
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@21 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* *** empty log message ***knarf2004-10-05
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@20 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* - add source terms provided by aliased functionknarf2004-10-05
| | | | | | | - small fix suggested by Marcus concerning the initialisation of the dvs git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@19 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* - mention future extension to matterknarf2004-10-04
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@18 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Output ADM mass only once.schnetter2004-06-14
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@17 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* adding computation and printing of ADM mass.herrmann2004-06-14
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@16 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* changing computation of R for the "evaluation" case. without this change Rherrmann2004-06-10
| | | | | | | is NaN for x close to zero. was already done by Erik for the Taylor case. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@15 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Rename keyword value "interpolation" to "evaluation".schnetter2004-06-09
| | | | git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@14 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
* Introduce a parameter that allows choosing between Taylor expansionschnetter2004-06-09
| | | | | | | and interpolation to fill the 3D grid. git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinInitialData/TwoPunctures/trunk@13 b2a53a04-0f4f-0410-87ed-f9f25ced00cf
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