Search found 85 matches

by NJank
07 Apr 2019, 13:31
Forum: ElmerSolver
Topic: MATC: if-elseif or select?
Replies: 8
Views: 1898

Re: MATC: if-elseif or select?

What's the LUA equivalent construct?
by NJank
12 Mar 2019, 17:17
Forum: Bug reports
Topic: issues with VTU output generation, adaptive/tranisent solutions
Replies: 6
Views: 368

Re: issues with VTU output generation, adaptive/tranisent solutions

i'm running in windows and can't necessarily download/recompile any recent changes you made, but I don't think the keyword you mentioned would affect the pvd file, would it? setting for pvd creation in the Simulation block still throws the Fortran runtime error: At line 2216 of file c:/ElmerBuild/sr...
by NJank
12 Mar 2019, 00:24
Forum: General
Topic: LUA - suggested summary guide?
Replies: 0
Views: 134

LUA - suggested summary guide?

Converting my old MATC-heavy scripts to LUA. Can anyone point to a convenient summary document similar to the MATC one in the Elmer Documentation set? Is the LUA implementation a particular version? (I'm reading that 5.35 is the most recent?) Here's a fairly compact 5.1 reference sheet, but not quit...
by NJank
11 Mar 2019, 17:46
Forum: Bug reports
Topic: issues with VTU output generation, adaptive/tranisent solutions
Replies: 6
Views: 368

Re: issues with VTU output generation, adaptive/tranisent solutions

thanks for the quick response. any thoughts about the erroneous folder location in the pvd file?
by NJank
09 Mar 2019, 01:38
Forum: Bug reports
Topic: adaptive remesh + discontinuity = segfault
Replies: 1
Views: 199

adaptive remesh + discontinuity = segfault

was trying to see if elmer could tolerate both adaptive mesh refinement and a simple discontinuity (heat gap). Trying different versions of achieving a heat gap. several pairs of grd/sif files attached. several attempted combinations of discontinuity and mesh refinement produce repeatable SEGFAULTS....
by NJank
09 Mar 2019, 00:12
Forum: Contributed Cases
Topic: simple adaptive meshing and MATC parameters, 2D steady state
Replies: 4
Views: 6035

Re: simple adaptive meshing and MATC parameters, 2D steady state

Updating the example to capture steady state and transient cases with VTU output for Paraview The attached files are updates of the original files. They showcase solving the transient heat equation with adaptive mesh refinement. The block is initially at 100°C. It has a bottom boundary fixed at 0°C...
by NJank
08 Mar 2019, 20:28
Forum: General
Topic: WorkFlows - 2019 - spring
Replies: 14
Views: 629

Re: WorkFlows - 2019 - spring

note - created thread in Bug report forum
http://elmerfem.org/forum/viewtopic.php?f=16&t=6607
by NJank
08 Mar 2019, 20:17
Forum: Bug reports
Topic: issues with VTU output generation, adaptive/tranisent solutions
Replies: 6
Views: 368

issues with VTU output generation, adaptive/tranisent solutions

wanted to collect these issues in this forum that were discussed over in this General thread: http://elmerfem.org/forum/viewtopic.php?t=6599 working to update the Adaptive Mesh example over in Contributed Cases , I ran into issue with specifying VTU output from the Simulation block. attached are ada...
by NJank
08 Mar 2019, 19:47
Forum: Contributed Cases
Topic: simple adaptive meshing and MATC parameters, 2D steady state
Replies: 4
Views: 6035

Re: simple adaptive meshing and MATC parameters, 2D steady state

just to verify, changing: Mesh Name = file "RefinedMesh" to Mesh Name = file "refinedmesh" allows the original ResultOutputSolve Solver to run correctily. On Windows, file commands are generally case insensitive. I don't know if this would still work on other operating systems. But at least for Wind...
by NJank
08 Mar 2019, 19:20
Forum: General
Topic: WorkFlows - 2019 - spring
Replies: 14
Views: 629

Re: WorkFlows - 2019 - spring

I probably should have split this off into a new topic. I thought maybe creating the pvd files would allow paraview to stitch together the transient run data, but I'm getting either getting nothing or a runtime error trying to do so. if I add "Vtu Time Collection = logical true" in the simulation bl...