From: pbristow_at_[hidden]
Date: 2007-12-17 10:58:23
Author: pbristow
Date: 2007-12-17 10:58:23 EST (Mon, 17 Dec 2007)
New Revision: 42124
URL: http://svn.boost.org/trac/boost/changeset/42124
Log:
Changed support range to avoid a discontinuity at zero.
Text files modified:
sandbox/math_toolkit/boost/math/distributions/gamma.hpp | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
Modified: sandbox/math_toolkit/boost/math/distributions/gamma.hpp
==============================================================================
--- sandbox/math_toolkit/boost/math/distributions/gamma.hpp (original)
+++ sandbox/math_toolkit/boost/math/distributions/gamma.hpp 2007-12-17 10:58:23 EST (Mon, 17 Dec 2007)
@@ -111,7 +111,8 @@
{ // Range of supported values for random variable x.
// This is range where cdf rises from 0 to 1, and outside it, the pdf is zero.
using boost::math::tools::max_value;
- return std::pair<RealType, RealType>(0, max_value<RealType>());
+ using boost::math::tools::min_value;
+ return std::pair<RealType, RealType>(min_value<RealType>(), max_value<RealType>());
}
template <class RealType, class Policy>