[fpc-pascal] Special math. functions (erf, erfc, ...)

[Johann Glaser]

Hi!

> The direct/inverse students' distribution and F-distribution are
> in the sources stdtrl.c and fdtrl.c of the Moshier's ldouble C library:
> 
> http://www.moshier.net/ldouble.zip
> 
> You can read about Cochran and SNK methods in many books, also available
> via web. A starting point for statistics resources may be the site
> 
> http://home.ubalt.edu/ntsbarsh/Business-stat/R.htm

Great!

Thanks a lot!

Bye
  Hansi