I would consider using the python interface if you are just starting using Netgen, since it is the actively developed interface (and it has the nicer Syntax - and programmability).
Hii,
So, if I create a structure like an ellipse and cut out a sphere and make it in a hemi-structure by cutting by a plane, I will be getting a solid structure. For example,
algebraic3d
solid s1=sphere(0,0,0;50);
solid p1= plane(0,0,0;0,-1,0);
solid e= ellipse(0,0,0;51,0,0;0,55,0;0,0,51);
solid geo= e and p1 and not s1;
tlo geo;
Would the structure be filled within???
Thankyou in advance.
since it is an 3d object, you want to use an ellipsoid(…).
algebraic3d
solid s1=sphere(0,0,0;50);
solid p1= plane(0,0,0;0,-1,0);
solid e= ellipsoid(0,0,0;51,0,0;0,55,0;0,0,51);
solid geo= e and p1 and not s1;
tlo geo -maxh=10;
When you run this code and mesh it, you get a mesh which consists of surface elements and volume elements (between sphere and ellipsoid). At the bottom of the GUI you should see the numbers for “Elements” (volume) and “Surf Elements”.