[Boost-commit] svn:boost r50965 - sandbox/math_toolkit/libs/math/doc/sf_and_dist

Subject: [Boost-commit] svn:boost r50965 - sandbox/math_toolkit/libs/math/doc/sf_and_dist
From: john_at_[hidden]
Date: 2009-02-02 06:54:18

Author: johnmaddock
Date: 2009-02-02 06:54:18 EST (Mon, 02 Feb 2009)
New Revision: 50965
URL: http://svn.boost.org/trac/boost/changeset/50965

Log:
Update TODO list and revision history.
Text files modified: 
   sandbox/math_toolkit/libs/math/doc/sf_and_dist/issues.qbk  |     5 ++---                                   
   sandbox/math_toolkit/libs/math/doc/sf_and_dist/roadmap.qbk |     7 +++++--                                 
   2 files changed, 7 insertions(+), 5 deletions(-)

Modified: sandbox/math_toolkit/libs/math/doc/sf_and_dist/issues.qbk
==============================================================================
--- sandbox/math_toolkit/libs/math/doc/sf_and_dist/issues.qbk	(original)
+++ sandbox/math_toolkit/libs/math/doc/sf_and_dist/issues.qbk	2009-02-02 06:54:18 EST (Mon, 02 Feb 2009)
@@ -88,8 +88,6 @@
 
 [table
 [[Distribution][R][Mathematica 6][NIST][Regress+][Matlab]]
-[/4 votes:]
-[[Hypergeometric][X][X][-][X][X]]
 
 [/3 votes:]
 [[Inverse Gausian / Inverse Normal][-][X][-][X][X]]
@@ -136,7 +134,8 @@
 * Add support for interpolated distributions, possibly combine with numeric 
 integration and differentiation.
 * Add support for bivariate and multivariate distributions: most especially the normal.
-
+* Add support for the log of the cdf and pdf: this is mainly a performance optimisation since we can avoid
+some special function calls for some distributions by returning the log of the result.
 
 [endsect][/section:issues Known Issues, and Todo List]
 

Modified: sandbox/math_toolkit/libs/math/doc/sf_and_dist/roadmap.qbk
==============================================================================
--- sandbox/math_toolkit/libs/math/doc/sf_and_dist/roadmap.qbk	(original)
+++ sandbox/math_toolkit/libs/math/doc/sf_and_dist/roadmap.qbk	2009-02-02 06:54:18 EST (Mon, 02 Feb 2009)
@@ -1,10 +1,13 @@
 [template history[]
 
-[h4 Boost-1.38.0]
+[h4 Boost-1.39.0]
 
 * Added support for MPFR as a bignum type.
 * Added some full specializations of the policy classes to reduce compile times.
-* Added logistic distribution, from Gautam Sewani's Google Summer of Code project.
+* Added logistic and hypergeometric distributions, from Gautam Sewani's Google Summer of Code project.
+* Added Laplace distribution submitted by Thijs van den Berg.
+* Updated performance test code to include new distributions, and improved the performance of the non-central distributions.
+* Added SSE2 optimised __lanczos code, from Gautam Sewani's Google Summer of Code project.
 
 [h4 Boost-1.37.0]