From 21e59d8eeef52886148fa479d8687d69cccc2bea Mon Sep 17 00:00:00 2001 From: David Cournapeau Date: Sat, 21 Mar 2009 05:40:48 +0000 Subject: [PATCH] Fix working for multigammaln doc. --- scipy/special/spfun_stats.py | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/scipy/special/spfun_stats.py b/scipy/special/spfun_stats.py index 535d55b2bfd9..5e4afe050d71 100644 --- a/scipy/special/spfun_stats.py +++ b/scipy/special/spfun_stats.py @@ -60,8 +60,9 @@ def multigammaln(a, d): \Gamma_d(a) = \int_{A>0}{e^{-tr(A)\cdot{|A|}^{a - (m+1)/2}dA}} with the condition a > (d-1)/2, and A>0 being the set of all the positive - definite matrices of dimension s. Note that a is a scalar: the integration - is multivariate, the argument is not. + definite matrices of dimension s. Note that a is a scalar: the integrand + only is multivariate, the argument is not (the function is defined over a + subset of the real set). This can be proven to be equal to the much friendler equation: