[Getdp] OnPoint coupled to .geo file
Brian Wilfley
drclearly at gmail.com
Tue May 10 09:13:49 CEST 2005
Hello folks,
I'm trying to extract time-series at points defined in my .geo file.
What I'd like to be able to do is something like:
// Test.geo
dh = 0.001;
r = 0.01;
Point(51) = { r, 0, 0, dh};
Physical Point(91) = {51}; // Far end, on axis
-----------------------------------------------
// Test.pro
Group {
Det1 = Region[91];
}
...
PostOperation {
{ Name Plot_t; NameOfPostProcessing Phi;
Operation {
Print [ Phi , OnPoint Det1, File "Det1.plt", Format GmshParsed] ;
}
}
}
----------------------------------------------
The idea is to define a point and a physical point in .geo, then use
the physical point, via a group, in a post operation OnPoint in the
.pro file.
The problem is: my prototype above does not work.
Can you tell me the proper way to "interface" points from the .geo
file to postoperations OnPoint in the .pro file.
By the way: great software and docs!! The wiki is a great addition.
Thanks very much.
Brian Wilfley