I have made some fix to the OpenFOAM 1.1 problemtype version Please, re-download the problemtype OpenFOAM 1.2 GiD menu: Data->Problemtype->Internet retrieve... Note: I am not user of this CFD code, please, let me know if the files written by GiD -boundary -faces -neighbour -owner -points are exactly...

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The GiD-OpenFoam is a relativelly simple problemtype, implemented with Tcl scripting.

Attach a zip with the GiD example (as small as possible) to try to fix the bug of this problemtype

If your problemtype has a minimum of quality off course we can add it to our 'Internet retrieve repository' Send us a zip with the first version to evaluate it (and maybe suggest some change) The problemtype must be self-contained, simply unzipping it in <GiD>/problemtypes must work. Each version mu...

You are right, the boolean operations, and the intersection are not robust operations in GiD. Must solve problems of intersection curve-curve, curve-surface, surface-surface, and alle these operations involve solve non-linear systems, with multiple or zero solutions, and become not very reliable. It...

GiD itself doesn't has the 'spring' concept. Probably your problemtype is using a 'classic' condition declared over points, over nodes to represent it and be assigned to points->nodes If do you want to assing this condition to a geometric line, and be assigned when meshing to all its nodes must crea...

Now must use GiD_Set Model(Quadratic) 2 (0==normal, 1==quadratic, 2==quadratic9) or set the variable with 'process words' GiD_Process Mescape Utilities Variables Model(Quadratic) 2 Note: to know the process syntax can use the GiD menu, and have a look to the content of th 'Undo' window (Utilities->U...

Probably is a bad idea to write in the same line the data of the condition and the x y z of the node (in case of condition over nodes). It is better to write the data of the condition and the node id (to avoid repeat multiple times x y z and to know the node linked to the condition, not only its spa...

To select multiple entity types must use the keyword AllTypes

A simple way could be set line_ids {1 5} GiD_Process 'View SelectEntities Lines {*]$line_ids then the line 1 and 5 will be selected and highlight in red until a 'Escape' word is processed It is also possible to do the approach 2, and draw with a procedure that use GiD_OpenGL commands but you must re...