Very old changes

2004-08-22 Troestler Christophe chris_77@users.sourceforge.net

• benchmark.ml: Code mostly rewritten to improve clarity (and to correct some bugs). Allows to return multiple times for a given test. Student's statistical test to determine whether two rates are significantly different (see [log_gamma], [betai], [cpl_student_t], [comp_rates] and [different_rates]).
• benchmark.mli: The documentation is greatly improved. Functions [make], [add], [sub] instead of [create], [sum], [diff] for uniformness with the OCaml standard library.

2004-08-18 Troestler Christophe chris_77@users.sourceforge.net

• benchmark: Checked Doug Bagley module in CVS.