Hello everybody! This is my first question to this list, so go easy on me! ;-)
I created a sphere using 8 Circles of 90 degrees, two creating one arc of 180 degrees, and four of that rotated 90 degrees around the z-axis to create the whole sphere. Then i created 4 additional Circles in the x-y-plane to get an "equator". I then created Ruled Surfaces and Volumes. Everything works fine as long as the central Point lies on the z-axis. If I move it to e.g. (1, 1, z) i get error messages complaining the control points would not be cocircular. My question is: Why is the creation of Circles sensitive to the position on the grid? Is there a way to get it done nevertheless? Thanks for any help in advance! Sebastian _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
