[Boost-commit] svn:boost r66892 - trunk/boost/math/distributions

Subject: [Boost-commit] svn:boost r66892 - trunk/boost/math/distributions
From: pbristow_at_[hidden]
Date: 2010-11-30 09:37:30

Author: pbristow
Date: 2010-11-30 09:37:28 EST (Tue, 30 Nov 2010)
New Revision: 66892
URL: http://svn.boost.org/trac/boost/changeset/66892

Log:
comment
Text files modified: 
   trunk/boost/math/distributions/inverse_gaussian.hpp |     4 ++--                                    
   1 files changed, 2 insertions(+), 2 deletions(-)

Modified: trunk/boost/math/distributions/inverse_gaussian.hpp
==============================================================================
--- trunk/boost/math/distributions/inverse_gaussian.hpp	(original)
+++ trunk/boost/math/distributions/inverse_gaussian.hpp	2010-11-30 09:37:28 EST (Tue, 30 Nov 2010)
@@ -237,7 +237,7 @@
     RealType fx = c - prob;  // Difference cdf - value - to minimize.
     RealType dx = -pdf(distribution, x); // pdf is 1st derivative.
     // return both function evaluation difference f(x) and 1st derivative f'(x).
-    //return std::tr1::make_tuple(fx, dx);
+    //return std::tr1::make_tuple(fx, dx); if available.
     return boost::math::make_tuple(fx, dx);
   }
   private:
@@ -388,7 +388,7 @@
 
    //RealType n5 = +sqrt(scale/x) * ((x /mean) + 1); // note now positive sign.
    RealType n6 = cdf(complement(n01, +sqrt(scale/x) * ((x /mean) + 1)));
-   RealType n4 = cdf(n01, n3); // = 
+   // RealType n4 = cdf(n01, n3); // = 
    result = cdf_1 - expfactor * n6; 
    return result;
 } // cdf complement