Dear Stephan, regarding point 1, please recompile the current svn version of getfem++. Regarding point 2, which language are you interested in? Python/Matlab or C++? For Matlab you can look at interface/tests/matlab/demo_nonlinear_elasticity.m.
BR Kostas On Fri, Jun 13, 2014 at 10:00 PM, Stephan Gekle < [email protected]> wrote: > Dear Yves and Sébastien, > > I may have a related issue. I am trying to implement an axisymmetric > system, first for linear elasticity and later on for more complicated > models. > I would have two questions: > > 1) When I try to compile the version 4.3 from the link Yves sent I get the > following error: > > libtool: compile: g++ -DHAVE_CONFIG_H -I. -I../.. -I../../src -I../../src > -DGMM_USES_BLAS -I/home/btpj/bt301429/muparser/include > -I/usr/include/mumps -DGMM_USES_LAPACK -fpermissive -O3 -Wall -W > -fmessage-length=0 -ftemplate-depth-100 -pedantic -Wshadow > -Wno-unknown-pragmas -Wno-variadic-macros -Wno-unused-but-set-variable > -Wpointer-arith -Wcast-qual -Wwrite-strings -Wconversion -Wredundant-decls > -Wno-long-long -MT gf_asm.lo -MD -MP -MF .deps/gf_asm.Tpo -c gf_asm.cc > -fPIC -DPIC -o .libs/gf_asm.o > gf_asm.cc: In function 'void asm_stabilization_patch_matrix(const MAT&, > const getfem::mesh&, const getfem::mesh_fem&, const getfem::mesh_im&, > bgeot::scalar_type, bgeot::scalar_type)': > gf_asm.cc:218:42: error: 'h' was not declared in this scope > nparts = int(size_of_crack/(ratio_size*h)); > > 2) Is there an example of how to implement simple linear elasticity with > the new high-level language? The examples on the website are helpful, but > they only show a few lines of code. It would be very helpful (to me at > least) to have a full running program. Does that exist? > One could then use this as a basis for extensions. > > Best regards, > > Stephan > > Am 12.06.14 12:00, schrieb [email protected]: > >> Send Getfem-users mailing list submissions to >> [email protected] >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://mail.gna.org/listinfo/getfem-users >> or, via email, send a message with subject or body 'help' to >> [email protected] >> >> You can reach the person managing the list at >> [email protected] >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Getfem-users digest..." >> >> >> Today's Topics: >> >> 1. Getfem version and non linear elasticity models >> (S?bastien Lherminier) >> 2. Re: Getfem version and non linear elasticity models (Yves Renard) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Wed, 11 Jun 2014 17:42:20 +0200 >> From: S?bastien Lherminier <[email protected]> >> To: [email protected] >> Subject: [Getfem-users] Getfem version and non linear elasticity >> models >> Message-ID: <[email protected]> >> Content-Type: text/plain; charset=ISO-8859-1; format=flowed >> >> Hello ! >> I've recently begun to use Getfem with its Python interface. >> My first question is that the latest version available on the GNA >> download page is 4.2 but the documentation is for version 4.3. Is a >> documentation for version 4.2 available somewhere (I've not found it on >> the website)? >> Maybe this is related with my problem with non linear elasticity models: >> I'm trying to use 'neo Hookean' model for some small calculations, but I >> get the error >> "RuntimeError: (Getfem::InterfaceError) -- neo Hookean is not the name >> of a known hyperelastic law. \Valid names are: SaintVenant Kirchhoff, >> Mooney Rivlin or Ciarlet Geymonat" >> when trying to use the brick "md.add_nonlinear_elasticity_brick(mim, >> 'u', 'neo Hookean', 'cHookean', region)" >> >> I also didn't manage to use either compressible or incompressible >> keywords for Mooney-Rivlin model. >> Do I miss something? Will these syntax and models only be available for >> version 4.3? >> >> Thanks in advance >> S. Lherminier >> >> > > _______________________________________________ > Getfem-users mailing list > [email protected] > https://mail.gna.org/listinfo/getfem-users >
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