[Gmsh] generating a sequence of meshes

Al aldapa at gmail.com
Tue Jan 10 16:57:17 CET 2017


Hi,

I'd like to have a script that loads the file
"mybasidgeo.geo" and generates (and stores)
a sequence of meshes via uniform refinement.

In Section 3.2 of the manual it is mentioned that something
like this should be possible, but in the second line of Section 6.3
it is written that "The actual mesh “actions ... cannot be specified in the
script files"

This is a bit confusing. Shall I maybe use a makefile? How?

Many thanks
Alberto

P.s.:

The content of "mybasidgeo.geo" could be something like:









*Point(1) = {0, 0, 0, 1.0};     Point(2) = {-0.5, -0, 0, 1.0};Point(3) =
{0, -0.5, 0, 1.0}; Point(4) = {0, 0.5, 0, 1.0};Point(5) = {0.5, -0, 0,
1.0};Circle(1) = {2, 1, 3}; Circle(2) = {3, 1, 5};Circle(3) = {5, 1, 4};
Circle(4) = {4, 1, 2};Line Loop(5) = {4, 1, 2, 3};Plane Surface(6) = {5};*
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