You should expect a 64 X 64 point grid having a length of 3.2 units.
Have a look at the values of the cell centers rather than the length of the array. Good luck. On Oct 15, 2009, at 5:08 PM, Ranjit Chacko wrote:
I'm confused by the output of the Grid2D() method. When I do this: mesh=Grid2D(dx=0.05, dy=0.05, nx=64, ny=64) I expect to get a rectangular mesh that is 1280 x 1280. But when I check the size of the mesh like this: len(mesh.getCellCenters()[0]) it seems like the mesh is only 64 x 64. In fact what I put in for dx and dy doesn't seem to matter. Why is this?
