21 Jul
2009
21 Jul
'09
9:04 a.m.
The first (blue) curve in the first graph suggests that Gamma PDF(0.0, 0.5, 1.0) == 1.0. Is this correct? Shouldn't it go to infinity as x approaches 0?
It does: the graph is generated automagically, and it just so happens that for that choice of parameters the smallest value sampled is 0.94 giving a misleading looking graph, I'll try and tweak things so it's clear that the curve goes to infinity for shape < 1.
PLease ignore that - the lables were completely wrong on that graph as well - I've gone through all the graphs and few a few more incorrect lables as well, will regenerate and commit to SVN as soon as I've had a chance to check through them all more thoughoughly. John.