From 82950edefdd810ce4b64e5f2e3c5dbdf5bf05cfb Mon Sep 17 00:00:00 2001 From: Nick Thompson Date: Sat, 26 Jan 2019 22:44:19 -0700 Subject: [PATCH 1/2] Remove feature request for Lambert-W in issues.qbk [CI SKIP] --- doc/overview/issues.qbk | 2 -- 1 file changed, 2 deletions(-) diff --git a/doc/overview/issues.qbk b/doc/overview/issues.qbk index 34ac6b22d..8c96b5641 100644 --- a/doc/overview/issues.qbk +++ b/doc/overview/issues.qbk @@ -65,8 +65,6 @@ as a better approximation for very large degrees of freedom? [h4 Feature Requests] -We have a request for the Lambert W function, see [@https://svn.boost.org/trac/boost/ticket/11027 #11027]. - The following table lists distributions that are found in other packages but which are not yet present here, the more frequently the distribution is found, the higher the priority for implementing it: From eaeade37a2246b8aa897df256a436df4276d5ac0 Mon Sep 17 00:00:00 2001 From: Nick Thompson Date: Sat, 26 Jan 2019 23:11:55 -0700 Subject: [PATCH 2/2] Update history for feature adds up to this point. [CI SKIP] --- doc/overview/roadmap.qbk | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/doc/overview/roadmap.qbk b/doc/overview/roadmap.qbk index 6f2a9fd6b..96806f8b0 100644 --- a/doc/overview/roadmap.qbk +++ b/doc/overview/roadmap.qbk @@ -7,6 +7,18 @@ All bug reports including closed ones can be viewed [@https://svn.boost.org/trac/boost/query?status=assigned&status=closed&status=new&status=reopened&component=math&col=id&col=summary&col=status&col=type&col=milestone&col=component&order=priority here] and [@https://github.com/boostorg/math/issues?utf8=%E2%9C%93&q=is%3Aissue here]. +[h4 Math-2.8.1 (Boost-1.70)] + +* Move `numerical_differentiation.hpp` from `boost/math/tools/` to `boost/math/differentiation/finite_difference.hpp`. +* Add mean, variance, skewness, kurtosis, median, Gini coefficient, and median absolute deviation to `tools/univariate_statistics.hpp`. +* Add correlation coefficients and covariance to `tools/bivariate_statistics.hpp` +* Add absolute Gini coefficient, Hoyer sparsity, oracle SNR, and the /M/[sub 2]/M/[sub 4] SNR estimator to `tools/signal_statistics.hpp`. +* Add total variation, l0, l1, l2, and sup norms, as well as corresponding distance functions to `tools/norms.hpp`. +* Add move constructors for polynomials, support complex coefficients, add `.prime()` and `.integrate()` methods. +* Add `quadratic_roots` to `tools/roots.hpp`. +* Add support for complex-valued functions to Newton's method in `roots.hpp`. +* Add Catmull-Rom interpolator. + [h4 Math-2.8.0 (Boost-1.69)] * Add LambertW functions.