Search found 99 matches

by tzwinger
05 Apr 2012, 12:04
Forum: General
Topic: Interpolation from Elmer results to a new Elmer mesh
Replies: 7
Views: 5854

Re: Interpolation from Elmer results to a new Elmer mesh

Hi, so, the question was: What happens if points do not coincide with the geometry their value is interpolated from? You might get some warning about points not being found in any of the elements. Check the result and choose, whether you are satisfied or not. As I understand, there are some toleranc...
by tzwinger
05 Apr 2012, 09:59
Forum: General
Topic: Interpolation from Elmer results to a new Elmer mesh
Replies: 7
Views: 5854

Re: Interpolation from Elmer results to a new Elmer mesh

Hello, provided you have two meshes, mesh A and mesh B. easiest way would be to do a computation on mesh A, so Header Mesh DB "." "A" End and execute the first solver normally on this mesh. Solver 1 Equation = "the first solver" Variable = "VarA" ... End Then ...
by tzwinger
07 Jan 2012, 13:16
Forum: ElmerSolver
Topic: can HeatSolver ignore the "Temperature" boundary condition?
Replies: 3
Views: 3306

Re: can HeatSolver ignore the "Temperature" boundary condition?

Hello, You can basically copy&paste the steady heat transfer solver from chapter 12 of the Solver Manual or try to modify the advection diffusion solver (model #3 in Models Manual). The issue - as I understand it from your previous message - is, that you need convection switched in for temperatu...
by tzwinger
01 Sep 2011, 13:50
Forum: Installation & compilation
Topic: Easy compilation in Windows?
Replies: 10
Views: 14067

Re: Easy compilation in Windows?

Hi, the config.log should be directly in the sub-directory of the module source, where the compilation/configuration failed. For instance, when you spotted errors during compilation of the module fem, then check in fem/config.log My experience (on LINUX/UNIX platforms) with your error message "...
by tzwinger
10 Aug 2011, 13:17
Forum: Bug reports
Topic: MUMPS workspace too small
Replies: 5
Views: 7159

Re: MUMPS workspace too small

I know that this reply is vastly delayed, but I think I insert this piece of information (beside the fact that it has been mentioned in the latest release notes) also here for those who are looking up this thread: The code lines Fabien suggested have been inserted and the corresponding MUMPS paramet...
by tzwinger
17 May 2011, 08:35
Forum: Installation & compilation
Topic: MPI problem
Replies: 5
Views: 5287

Re: MPI problem

Hi,
could you perhaps check in Synaptic, whether you accidentally have hypre installed and hence the library within your paths? The config.log from the fem-directory would help to inquire that.

Regards,

Thomas
by tzwinger
05 May 2011, 13:13
Forum: ElmerSolver
Topic: Zeta potential not working?
Replies: 10
Views: 7250

Re: Zeta potential not working?

Dear Sebastian, on a first look I had I think there's something not OK with your mesh or I have issues in understanding what you are after. Three issues I found: 1) the left side boundary for me appears not to be defined all over the height (just load the mesh into ElmerPost and display all lines an...
by tzwinger
04 Mar 2011, 16:14
Forum: Events
Topic: Summer Trainee Elmer
Replies: 0
Views: 7410

Summer Trainee Elmer

CSC is looking for a summer trainee to help implementing and develop Elmer modules for effective data I/O in parallel environments, in particular for climate related data stored in the NetCDF format. This includes automated interpolation data and coordinate transformation of coordinates. Time permit...
by tzwinger
07 Jan 2011, 19:04
Forum: Installation & compilation
Topic: Problem compiling ElmerGUI on 64bit Fedora 14
Replies: 7
Views: 8104

Re: Problem compiling ElmerGUI on 64bit Fedora 14

Hello,
this is just a guess, but you might be in need of either setting the libraries in LD_LIBRARY_PATH or the LDFLAGS ...

Best wishes,

Thomas
by tzwinger
07 Jan 2011, 18:56
Forum: ElmerPost
Topic: Axisymmetric to 3D view
Replies: 1
Views: 3552

Re: Axisymmetric to 3D view

Hello,
to my information it is not possible to revolve axi-symmetric results inside ElmerPost. That would demand major modifications of the *.ep result file.

All the best,

Thomas