Re: [Gmsh] MathEval field in a circle with Open Cascade

Thanks! It works now. I was only using Mesh.CharacteristicLengthFromPoints = 0; but I was missing that other option. In addition to that I had to delete the lines Mesh.CharacteristicLengthExtendFromBoundary = 1; Mesh.CharacteristicLengthFromPoints = 1; from the .opt file because gmsh

[Gmsh] Rotationally periodic surface

Dear gmesh community, Could you please point to me if there is any comprehensive gmesh scripting language manual? I have a rotationally periodic cake slice shaped 3D solid geometry to be meshed. Would anyone please give me the correct syntax for this expression? Periodic Line | Surface {

[Gmsh] defaultFaces when exporting mesh to OpenFoam

Hi, I have two different cases (with corresponding meshes) here: https://drive.google.com/open?id=109K42DoIiMBcrsE_7RBxxgRXzUdJ1hN0 1. I wanted to create structured mesh in the immediate vicinity of the front side of the

Re: [Gmsh] MathEval field in a circle with Open Cascade

> On 22 Jun 2018, at 00:55, Hector Gabriel Espinoza Román > wrote: > > Hello: > > This simple script should draw a circle (2D surface) and when meshed it > should be refined on the boundary, but I am not getting that. I have done the > same without Open Cascade and it works. > > cx = 0.0