diff --git a/doc/sf_and_dist/issues.qbk b/doc/sf_and_dist/issues.qbk index 43fbafa22..80727e77d 100644 --- a/doc/sf_and_dist/issues.qbk +++ b/doc/sf_and_dist/issues.qbk @@ -88,8 +88,6 @@ is found, the higher the priority for implementing it: [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 @@ Also asked for more than once: * 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] diff --git a/doc/sf_and_dist/roadmap.qbk b/doc/sf_and_dist/roadmap.qbk index 95298265c..267689704 100644 --- a/doc/sf_and_dist/roadmap.qbk +++ b/doc/sf_and_dist/roadmap.qbk @@ -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]