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3983 discussions

MHD plans
by Christian D. Ott 10 Jun '10

10 Jun '10

Dear All, Scott Noble and I wrote up some notes on MHD development in GRHydro. This is the basis of the discussion currently going on on the ET phone call. - Christian -------------------------- We propose the following strategy for implementing GRMHD in EinsteinEvolve/GRHydro: * Follow the formalism laid out in Anton et al. 2006, i.e., the Valencia formulation of GRMHD. Key components to implement / technical challenges will be: (a) Con2Prim (b) GRMHD Riemann problem (c) Constrained transport (d) Recovery procedure for handling unphysical/intractable updates (e) GRMHD with AMR, refluxing and all. Logical Steps: (I) Initially, focus on unigrid; no AMR. Do AMR in a second step. Get basic formalism working with a GRMHD Con2Prim scheme, TVD reconstruction, HLL Riemann solver, constrained transport. (II) Extend to AMR. Concrete steps in (I): (1) Define comoving magnetic field b^a in GRHydro as one 3D scalar and one 3D vector GF (b0 and b^i). (2) Implement (in its own routine) a Con2Prim routine for GRMHD based on routine(s) used in Scott Noble's HARM3D code. This will use the old EOS interface and will be tested with polytropes (no special routine for polytropes, though) and gamma-law EOS. Perform Con2Prim tests. (3) Implement Prim2Con, reconstruction (add calls), GRMHD Riemann problem, and update of the magnetic field variables (via MoL). Implement divergence check; run code to see how div B grows in test problems. Initial data routines to setup test problems (e.g. those in Gammie++ 2003) will be written. (4) Implement constrained transport on unigrid. Initial strategy will be to use the FluxCT algorithm (with parabolic EMF reconstruction) as in HARM3D and the lower-order version as in the original HARM code. Future plans may involve adding alternate divergence constraint methods. (5) Once all the basic routines are tested and working together, we will add a more sophisticated recovery procedure for dealing with instances where either the floor is penetrated, Con2Prim fails to converge to a physical solution, or a sudden and significant loss of energy/momentum/mass conservation occurs due to runaway recovery operations. From prior experience, this procedure will likely require an evolutionary style of development which will have to be tailored to the problem at hand. (I.1)-(I.5) should be done without touching GRHydro's GRHD routines/capabilities. Concrete steps in (II): (Need Erik's input as it they will require expertise on Carpet's data structures/interfaces that are not readily accessible to Cactus-at-large methods). (1) Support for "refluxing", aka child-to-parent flux communication along refinement boundaries. This procedure requires interface to Carpet's data structures. refs: Berger & Colella 1989. (2) Injection/restriction routine for communicating children EMF data to parent for parent's constrained transport method. This will likely require breaking down the FluxCT procedure into two parts: one that interpolates the face-centered fluxes to calculate the EMFs at the cell vertices, and one that uses the EMFs to calculate the constraint-preserving numerical fluxes. The restriction step will come in between these two steps, as it will modify the parent's EMFs before they are used to calculate the parent's final numerical fluxes. refs: Toth 2000, Balsara & Spicer 1999 (3) Adding a mask function that indicates whether a particular cell is covered by finer cells. This will be useful for adjusting the rigor with which we recover the variables (see I.5). For example, if a cell's updated conserved variables fail to yield a physical set of primitive variables and that cell has "children" then we can immediately skip (I.5) and wait for the restriction operation.

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Re: [Users] [Commits] [svn:einsteintoolkit] www/ (Rev. 188)
by Frank Loeffler 09 Jun '10

09 Jun '10

On Wed, Jun 09, 2010 at 01:35:42PM +0000, roland.haas(a)physics.gatech.edu wrote: > add hack to make WebKit based browsers (ie. Safari) display last entry in > multicolumn lists Why do we 'waste' so much time on this formating issue? Couldn't we just use something standard which works everywhere? Frank

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Re: [Users] [Commits] [svn:einsteintoolkit] manifest/ (Rev. 19)
by Erik Schnetter 08 Jun '10

08 Jun '10

On Jun 8, 2010, at 9:24 , roland.haas(a)physics.gatech.edu wrote: > User: rhaas > Date: 2010/06/08 09:24 AM > > Modified: > / > einsteintoolkit.th > > Log: > remove extraneous '!CHECKOUT = ' since GetComponents uses only the > last > CHECKOUT statement for each TARGET ignoring previous ones > > File Changes: > > Directory: / > ============ > > File [modified]: einsteintoolkit.th > Delta lines: +4 -4 > =================================================================== > --- einsteintoolkit.th 2010-06-08 14:09:42 UTC (rev 18) > +++ einsteintoolkit.th 2010-06-08 14:24:58 UTC (rev 19) > @@ -224,9 +224,9 @@ > McLachlan/ML_BSSN_O2_Helper > McLachlan/ML_ADMConstraints > McLachlan/ML_ADMQuantities > -!CHECKOUT = McLachlan/doc > -!CHECKOUT = McLachlan/m > -!CHECKOUT = McLachlan/par > +McLachlan/doc > +McLachlan/m > +McLachlan/par This does not work, since it treats "doc" etc. as thorns, leading to build errors. I have reverted both patches, will discuss this before doing anything. -erik -- Erik Schnetter <schnetter(a)cct.lsu.edu> http://www.cct.lsu.edu/~eschnett/

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Re: [Users] [Maintainers] Fwd: [Commits] [svn:einsteintoolkit] www/about/members/ (Rev. 180)
by Roland Haas 08 Jun '10

08 Jun '10

Hello Gabrielle, > This page is showing quite right for me in Safari, I assume you mean "not quite right"? > Humin Zhang from > Washington University has disappeared (his name is in the html file), > and the little circles for the items are partly trimmed. I could just > remove the item lists for the names to see if that fixes the circles, > but wondering if anyone has a real fix? This is most likely caused by me adding <ul class="column"> to the list of members (it looks fine with Firefox 3.0.1 under Linux with Humin Zhang present at the end of the list). Do you have the same problem with the credits page (also: what browser are you using)? Or with http://www.prism.gatech.edu/~rhaas3/etk/credits.html This seems to have worked at one time at least for Safari (on 2010-05-27 for Erik, could you try again please in case something changed [I added a css style for IE column-width: 30%]). I only have access to Linux based browsers unfortunately. Yours, Roland -- My email is as private as my paper mail. I therefore support encrypting and signing email messages. Get my PGP key from http://keys.gnupg.net.

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Kerr ID
by Scott Noble 07 Jun '10

07 Jun '10

Hello Users, I believe I found a minor typo in EinsteinInitialData/IDAnalyticBH/src/Kerr.c of the ET. Just a missing term in the denominator of the shift vector, so it will not likely affect many users. I have attached a patch. cheers, -- scott n.

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Einstein_Toolkit compiling problem on abe
by Hui-Min Zhang 04 Jun '10

04 Jun '10

Hi, I try to compile the Einstein Toolkit on abe, with the ThornList 'einsteintoolkit.th' and config file ' simfactory/optionlists/abe-mvapich2.cfg', the compiling crashed in LORENE with error message ------------- /usr/local/intel/10.1.008/bin/icpc -c -g -debug all -inline-debug-info -traceback -align -restrict -I/u/ac/zhanghm/carpet/Cactus/configs/mycarpet/scratch/build-Lorene/Lorene/C++/Include -I/u/ac/zhanghm/carpet/Cactus/configs/mycarpet/scratch/build-Lorene/Lorene/C++/Include_extra sol_elliptic_sin_zec.C sol_elliptic_sin_zec.C(56): catastrophic error: could not open source file "gsl/gsl_sf_bessel.h" #include <gsl/gsl_sf_bessel.h> ^ compilation aborted for sol_elliptic_sin_zec.C (code 4) -------------- any suggestion on how to fix this ? Thanks. Hui-Min Zhang

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SVN history
by Ian Hinder 04 Jun '10

04 Jun '10

Hi, I have just added some documentation for the Multipole thorn in EinsteinAnalysis. I checked out the thorn using the GetComponents script, and I notice that apart from my commit, and one from Frank, there is no other history information when I type "svn log". Was the history information discarded when the thorn was imported into SVN, or has GetComponents done some type of checkout which doesn't let me view the full history? The same is true of WeylScal4, in which I can only see commits since March. -- Ian Hinder ian.hinder(a)aei.mpg.de

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Re: [Users] Meudon_Bin_BH compilation error
by azebrowski＠cct.lsu.edu 04 Jun '10

04 Jun '10

Hello, find -name bin_bh.h brings up nothing. My options aren't very fancy, I just have some pointers to MPICH2 modelled after some options I found in SimFactory: MPI=CUSTOM MPICH_DIR=/usr/lib64/mpich2/ MPI_INC_DIRS=/usr/include/mpich2-x86_64/ MPI_LIBS = mpich mpichf90 mpichcxx My full build log is at http://cct.lsu.edu/~azebrowski/build.log, but I took out the two parts for LORENE (looks OK) and where it fails below: Here is my build log for LORENE: make[2]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE' if [ ! -d ./ ] ; then mkdir -p ./ ; fi cd ./ ; make CCTK_TARGET=make.checked TOP=/home/ashley/Einstein/Cactus/configs/sample CONFIG=/home/ashley/Einstein/Cactus/configs/sample/config-data SRCDIR=/home/ashley/Einstein/Cactus/arrangements/ExternalLibraries/LORENE/src THORN=LORENE USESTHORNS="BLAS GSL LAPACK" -f /home/ashley/Einstein/Cactus/lib/make/make.subdir make[3]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE' make[3]: `make.checked' is up to date. make[3]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE' cd cctk_Bindings; make CCTK_TARGET=make.checked TOP=/home/ashley/Einstein/Cactus/configs/sample CONFIG=/home/ashley/Einstein/Cactus/configs/sample/config-data SRCDIR=/home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE THORN=LORENE USESTHORNS="BLAS GSL LAPACK" -f /home/ashley/Einstein/Cactus/lib/make/make.subdir make[3]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE/cctk_Bindings' gcc -E -M /home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/cctk_ThornBindings.c -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/gsl-1.12/include" -I"/usr/include/mpich2-x86_64/" -I"/usr/include/mpich2-x86_64/" -I"/home/ashley/Einstein/Cactus/arrangements/ExternalLibraries/LORENE/src" -I"/home/ashley/Einstein/Cactus/arrangements/ExternalLibraries/LORENE/src/include" -I"/home/ashley/Einstein/Cactus/configs/sample/config-data" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/include" -I"/home/ashley/Einstein/Cactus/src/include" -I"/home/ashley/Einstein/Cactus/arrangements" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/Configuration/Thorns" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/gsl-1.12/include" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/include" -DTHORN_IS_LORENE -DCCODE > cctk_ThornBindings.c.d perl -pi -e "s,([^:]*),cctk_ThornBindings.c.o cctk_ThornBindings.c.d, if(m/: /); s:\s+\S*[/\\\](cctk_Functions\.h|CParameterStructNames\.h|cctk_Arguments\.h|definethisthorn\.h|FParameters.h|CParameters\.h)\b::g" cctk_ThornBindings.c.d make[3]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE/cctk_Bindings' make[3]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE/cctk_Bindings' Preprocessing /home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/cctk_ThornBindings.c { if test no = 'yes'; then echo '#line 1 "'/home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/cctk_ThornBindings.c'"'; fi; cat /home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/cctk_ThornBindings.c; } | perl -s /home/ashley/Einstein/Cactus/lib/sbin/c_file_processor.pl -line_directives=no -source_file_name=/home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/cctk_ThornBindings.c /home/ashley/Einstein/Cactus/configs/sample/config-data > cctk_ThornBindings.c Compiling /home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/cctk_ThornBindings.c current_wd=`pwd` ; cd /home/ashley/Einstein/Cactus/configs/sample/scratch ; gcc -pipe -std=gnu99 -O3 -c -o $current_wd/cctk_ThornBindings.c.o $current_wd/cctk_ThornBindings.c -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/gsl-1.12/include" -I"/usr/include/mpich2-x86_64/" -I"/usr/include/mpich2-x86_64/" -I"/home/ashley/Einstein/Cactus/arrangements/ExternalLibraries/LORENE/src" -I"/home/ashley/Einstein/Cactus/arrangements/ExternalLibraries/LORENE/src/include" -I"/home/ashley/Einstein/Cactus/configs/sample/config-data" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/include" -I"/home/ashley/Einstein/Cactus/src/include" -I"/home/ashley/Einstein/Cactus/arrangements" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/Configuration/Thorns" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/gsl-1.12/include" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/include" -DTHORN_IS_LORENE -DCCODE Postprocessing /home/ashley/Einstein/Cactus/configs/sample/bindings/build/LORENE/cctk_ThornBindings.c ________________________________________________________________________ echo "" > make.checked make[3]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE/cctk_Bindings' if [ -r /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a ] ; then echo Updating /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a ; else echo Creating /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a ; fi Creating /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a if [ -r /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a ] ; then rm -f /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a ; fi make -f /home/ashley/Einstein/Cactus/lib/make/make.thornlib /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a.objectlist make[3]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE' echo cctk_Bindings//cctk_ThornBindings.c.o > /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a.objectlist make[3]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE' xargs -n 10000 ar rucs /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a < /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a.objectlist rm -f /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a.objectlist if test "xno" = "xyes" ; then ranlib -cs /home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_LORENE.a ; fi ________________________________________________________________________ make[2]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/LORENE' Here is where it fails: Checking status of thorn Meudon_Bin_BH ________________________________________________________________________ make[2]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH' if [ ! -d ./ ] ; then mkdir -p ./ ; fi cd ./ ; make CCTK_TARGET=make.checked TOP=/home/ashley/Einstein/Cactus/configs/sample CONFIG=/home/ashley/Einstein/Cactus/configs/sample/config-data SRCDIR=/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src THORN=Meudon_Bin_BH USESTHORNS="LORENE" -f /home/ashley/Einstein/Cactus/lib/make/make.subdir make[3]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH' c++ -E -M /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/check_parameters.cc -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/Export/C++/Include" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/C++/Include" -I"/usr/include/mpich2-x86_64/" -I"/usr/include/mpich2-x86_64/" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/include" -I"/home/ashley/Einstein/Cactus/configs/sample/config-data" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/include" -I"/home/ashley/Einstein/Cactus/src/include" -I"/home/ashley/Einstein/Cactus/arrangements" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/Configuration/Thorns" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/Export/C++/Include" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/C++/Include" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/include" -DTHORN_IS_Meudon_Bin_BH -DCCODE > check_parameters.cc.d perl -pi -e "s,([^:]*),check_parameters.cc.o check_parameters.cc.d, if(m/: /); s:\s+\S*[/\\\](cctk_Functions\.h|CParameterStructNames\.h|cctk_Arguments\.h|definethisthorn\.h|FParameters.h|CParameters\.h)\b::g" check_parameters.cc.d c++ -E -M /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/Export/C++/Include" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/C++/Include" -I"/usr/include/mpich2-x86_64/" -I"/usr/include/mpich2-x86_64/" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/include" -I"/home/ashley/Einstein/Cactus/configs/sample/config-data" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/include" -I"/home/ashley/Einstein/Cactus/src/include" -I"/home/ashley/Einstein/Cactus/arrangements" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/Configuration/Thorns" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/Export/C++/Include" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/C++/Include" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/include" -DTHORN_IS_Meudon_Bin_BH -DCCODE > Bin_BH.cc.d /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc:10:20: error: bin_bh.h: No such file or directory make[3]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH' make[3]: Entering directory `/home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH' Preprocessing /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc { if test no = 'yes'; then echo '#line 1 "'/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc'"'; fi; cat /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc; } | perl -s /home/ashley/Einstein/Cactus/lib/sbin/c_file_processor.pl -line_directives=no -source_file_name=/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc /home/ashley/Einstein/Cactus/configs/sample/config-data > Bin_BH.cc Compiling /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc current_wd=`pwd` ; cd /home/ashley/Einstein/Cactus/configs/sample/scratch ; c++ -pipe -O3 -c -o $current_wd/Bin_BH.cc.o $current_wd/Bin_BH.cc -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/Export/C++/Include" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/C++/Include" -I"/usr/include/mpich2-x86_64/" -I"/usr/include/mpich2-x86_64/" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/include" -I"/home/ashley/Einstein/Cactus/configs/sample/config-data" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/include" -I"/home/ashley/Einstein/Cactus/src/include" -I"/home/ashley/Einstein/Cactus/arrangements" -I"/home/ashley/Einstein/Cactus/configs/sample/bindings/Configuration/Thorns" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/Export/C++/Include" -I"/home/ashley/Einstein/Cactus/configs/sample/scratch/build-Lorene/Lorene/C++/Include" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src" -I"/home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/include" -DTHORN_IS_Meudon_Bin_BH -DCCODE /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:10:20: error: bin_bh.h: No such file or directory /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc: In function ?void ID_Bin_BH_initialise(cGH*)?: /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:66: error: ?Bin_BH? was not declared in this scope /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:66: error: expected ?;? before ?bin_bh? /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:68: error: ?bin_bh? was not declared in this scope make[3]: *** [Bin_BH.cc.o] Error 1 make[3]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH' make[2]: *** [make.checked] Error 2 make[2]: Leaving directory `/home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH' make[1]: *** [/home/ashley/Einstein/Cactus/configs/sample/lib/libthorn_Meudon_Bin_BH.a] Error 2 make[1]: Leaving directory `/home/ashley/Einstein/Cactus' make: *** [sample] Error 2 Quoting Erik Schnetter <schnetter(a)cct.lsu.edu>: > On Jun 3, 2010, at 17:25 , azebrowski(a)cct.lsu.edu wrote: > >> Hello, >> >> I just checked out a copy of the EinsteinToolkit repos, but get the >> following error when compiling. It looks like it's looking for >> bin_bh.h, which I don't see anywhere in my Cactus tree. Does anyone >> have any idea how to fix this? >> >> Here's the error, >> >> Preprocessing >> /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc >> Compiling >> /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc >> /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:10:20: error: bin_bh.h: No such file >> or >> directory >> /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc: >> In >> function ?void ID_Bin_BH_initialise(cGH*)?: >> /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:66: >> error: ?Bin_BH? was not declared in this scope >> /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:66: >> error: expected ?;? before ?bin_bh? >> /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:68: >> error: ?bin_bh? was not declared in this scope > > > The file bin_bh.h is provided by the thorn LORENE. Can you send your > configuration options? Can you compile this thorn with SILENT=no and > make the output available? > > -erik > > -- > Erik Schnetter <schnetter(a)cct.lsu.edu> http://www.cct.lsu.edu/~eschnett/

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kranc checkout, GetComponents and GitHub repository
by Bruno Coutinho Mundim 03 Jun '10

03 Jun '10

Hi, when trying a fresh checkout of einsteintoolkit, I found the following error message: ----------------------------------------------------------------- Checking out module: KrancNumericalTools/GenericFD from repository: http://github.com/ianhinder/Kranc.git into: Cactus/arrangements cwd = /home/bruno/tmp/test git clone --depth 1 http://github.com/ianhinder/Kranc.git Cactus/git-repos/Kranc shallow over http or ftp not supported ----------------------------------------------------------------- ... Unable to process KrancNumericalTools/GenericFD. The option --depth 1 is not accepted by GitHub. I was able to clone it without a problem otherwise. Do we really need this option in GetComponents? Thanks, Bruno.

3 5

Meudon_Bin_BH compilation error
by azebrowski＠cct.lsu.edu 03 Jun '10

03 Jun '10

Hello, I just checked out a copy of the EinsteinToolkit repos, but get the following error when compiling. It looks like it's looking for bin_bh.h, which I don't see anywhere in my Cactus tree. Does anyone have any idea how to fix this? Here's the error, Preprocessing /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc Compiling /home/ashley/Einstein/Cactus/arrangements/EinsteinInitialData/Meudon_Bin_BH/src/Bin_BH.cc /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:10:20: error: bin_bh.h: No such file or directory /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc: In function ?void ID_Bin_BH_initialise(cGH*)?: /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:66: error: ?Bin_BH? was not declared in this scope /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:66: error: expected ?;? before ?bin_bh? /home/ashley/Einstein/Cactus/configs/sample/build/Meudon_Bin_BH/Bin_BH.cc:68: error: ?bin_bh? was not declared in this scope Thank you for your help, -Ashley Zebrowski

2 1

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