(35S) Statistical Distributions Functions

[Dieter]

(10-28-2015 01:05 AM)Thomas Klemm Wrote:  Or then you can just use the built-in solver.

A dedicated solver is more effective and requires just one initial guess. ;-)

But maybe it is possible to give a lower and higher limit for the quantile and feed this to the solver. For all four distributions, that is. With some slight tweaks (e.g. exit if a certain accuracy level is reached since the CDF is not absolutely exact anyway) this might work as well.

EDIT: the built-in solver probably will not work here. It is known that the 35s hat problems when solving programs containing loops. So a dedicated solver seems to be the only solution.

Dieter