Hi everyone, I think I found something fishy with the procedure interpolate. It seems there is a rounding bug somewhere:
meep> (interpolate 9 (list 0.5 0)) (0.5 0.45 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0) which is what I expected. However, if I interpolate the other way round I get this: meep> (interpolate 9 (list 0 0.5)) (0 0.0500000000000001 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5) which is not exactly what I wanted. I don't get why I have this "0.0500000000000001" instead of "0.05". Did anyone come across this bug? Any fix for it? Cheers, Antoine -- +++++++++++++++++++++++++++++++++++++++++++++++++++++++ Antoine Monmayrant LAAS - CNRS 7 avenue du Colonel Roche 31077 TOULOUSE Cedex4 FRANCE Tel:+33 5 61 33 64 59 email : [email protected] permanent email : [email protected] +++++++++++++++++++++++++++++++++++++++++++++++++++++++ _______________________________________________ meep-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
