Elmer Discussion Forum

Hello dear elmer community, i currently struggling with a solver where i can easily get a solution with MUMPs in parallel, but most of the iterative solver have a problem because of the partitionoing. (No hypre available) My problem with the mumps solution is that i worry about its exactness. Now i ...

Hi there dear Elmer community, reopening this old post, i think that the digits are still not fixed in the source there is teh function WritePvdFile and it contains the part IF( nTime == 1 .OR. Reclen == 0 ) THEN ! Find the maximum record length (modulo four) WRITE( Str,'(A)') '<VTKFile type="C...

Very interesting,

could you provide a small sample function file that uses the library?

best regards
Franz

Then i apologize for being a smartass,
best regards
Franz

HI dear elmer community, i think i found a bug in the pointinelement routine in the interpolation.F90 THere the distance to quadriterals (case 4) is calculated by CASE(4) sumdist = MAX( ug - 1.0, MAX( -ug -1.0, 0.0 ) ) sumdist = sumdist + MAX( vg - 1.0, MAX( -vg - 1.0, 0.0 ) ) i think this should be...

NIce,
thank you peter!
i will have a look at them. But first i need a coffee.
Its my how-to-whatever when it comes to computerwork: coffee.

best regrads
Franz

Hello,
me again on the topic of 2d and 3d mixed meshes. Is there an minimal example somewhere on how to realize such a mesh?

or cna anybody summarize a how to here?

best regards
Franz

HI there, so how would i realize a mesh with mixed elements? I just tried a naive approach where i meshed a rectangle and a box in salome and i exportedi t to unv. then with elmergrid i converted to elmer format. but here i only have 504 elements (tets) left in the mesh.bodies file. best regards Franz

Hello dear developers, quite excited to read the release notes of version 8.2. Specially the point: o Allow combination of 2D and 3D heat solver by adding a keyword for the 2D part thickness got my attention. Does this mean one can have a mesh now where we combine volume element bodies (e.g. tets) w...

Any thoughts?