History: about this calculator

Disclaimer: Use at your own risk. These calculators have not been thoroughly tested.

The distribution calculators were written by Joseph B. Lang, Univ of Iowa, using JavaScript.  The algorithms are based on those found in "Numerical Recipes in C,"  2nd edn.  Press, W.H., Teukolsky, S.A., Vetteriling, W.T. and Flannery, B.P. 1992 (1999 reprint).

The basic calculator was built around JavaScript code from The JavaScript Source  Numbers less than 1e-15 are generally treated as 0.

08/13/2004 01:24:24 PM -0500,  Joseph B. Lang