On Sat, 4 Nov 2006, matt wrote:
That error usually means you've incorrectly specified the resolution with respect to the rest of the problem.
Yep. His computational cell is 10x30, and his resolution is 3.2e8, which corresponds to 3.2e9 x 9.6e9 pixels, obviously nonsense.
(We should probably fix Meep to give a more sensible error message in this case, of course).
The problem looks like he is missing a factor of "c" in his calculation of the wavelength from the frequency. He is computing wavelength (in units of "a") as 1 / (frequency * a), given frequency in Hz and "a" in meters, when of course it should be c / (frequency * a) to get the correct dimensionless units.
Steven _______________________________________________ meep-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
