Re: tolerance in binopdf.m

[Michael D Godfrey]

I just checked ML.  They reference Abramowitz and Stegun
and C. Loader.  And, the details look OK. 

I do not have access to an ML version on Mac to see
if it fails.

Also, I have not figured out the values of n for which
the Mac fails, but in any case the Loader algorithm should
be used for large n. (n=>10)

Michael