On Mar 25, 2008, at 6:09 PM, Ian D. Hosein wrote: > I was curious why you add or substract 1e-06 of the radial values > in the > epsilon function when determining the region in which xx.z lies.
I haven't actually looked at that example much; it was posted by a student of mine. However, I'm guessing that for whatever reason he wanted to avoid rounding errors causing the radii to just touch a pixel boundary. _______________________________________________ meep-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
