Re: [statistics] Pull request for GLSMultipleLinearRegression

Hi Eric, as Elena's mentor, I can try to shed some light on this question. IRLS, as used in GLM fitting, does require a matrix, but it's always diagonal. See, for example, https://bwlewis.github.io/GLM/ , section "Algorithm IRLS". The motivation for this pull request is exactly this -- implement a

Re: [math] MATH-1486 and release 3.6.2

On Thu, 6 Jun 2019 at 23:21, Gilles Sadowski wrote: > I was about to merge the PR but, on my machine, the build fails. > Did you try? `mvn clean verify` works for me (maven running on Java 7 and on Java 8). > Back then (pre-fork), I was in favour of maintaining both lines (3.X > and 4.X); but th

[geometry] GEOMETRY-32 Help Wanted

Hi all, I've been working on GEOMETRY-32 for the past several months and I've come to the point where I could really use some help and/or another pair of eyes on the code to get it wrapped up. The issue involves refactoring the original binary space partitioning (BSP) tree code from commons-mat

Re: [geometry] GEOMETRY-32 Help Wanted

Hi, Not sure if I would be able to help much regarding the domain specific knowledge, and verifying if the API makes sense. But I can try helping with the part about the API being more extensible. I compared the branch with the master branch with https://github.com/apache/commons-geometry/compa

Re: [geometry] GEOMETRY-32 Help Wanted

Hi Bruno, Thanks for looking at this. - The *_Old.java files are the original classes, renamed to avoid conflicts with the new ones. I'm keeping them around for reference while doing the refactoring. Before making a final PR, I'm going to go through and delete all of them, which will be extrem

Class name H1Config

Hi All: I find the abbreviation of "HTTP" to "H" in "H1Config" pretty odd. Can't we just call this class Http1Config? Gary

Re: Class name H1Config

+1 I think that Gary has a good point. On Fri, Jun 7, 2019 at 2:15 PM Gary Gregory wrote: > Hi All: > > I find the abbreviation of "HTTP" to "H" in "H1Config" pretty odd. > > Can't we just call this class Http1Config? > > Gary > -- I like: Like Like - The likeliest place on the web

Re: [math] MATH-1486 and release 3.6.2

Hello. Le ven. 7 juin 2019 à 11:54, Stephen Colebourne a écrit : > > On Thu, 6 Jun 2019 at 23:21, Gilles Sadowski wrote: > > I was about to merge the PR but, on my machine, the build fails. > > Did you try? > > `mvn clean verify` works for me (maven running on Java 7 and on Java 8). It doesn't

Re: [math] MATH-1486 and release 3.6.2

On 07/06/2019 15:16, Gilles Sadowski wrote: Hello. Le ven. 7 juin 2019 à 11:54, Stephen Colebourne a écrit : On Thu, 6 Jun 2019 at 23:21, Gilles Sadowski wrote: I was about to merge the PR but, on my machine, the build fails. Did you try? `mvn clean verify` works for me (maven running on J

Re: [math] MATH-1486 and release 3.6.2

Gilles, did you meant to use JAVA_HOME not ANT_HOME? Maybe you have been building with Java9+? Gruss Bernd -- http://bernd.eckenfels.net Von: Alex Herbert Gesendet: Freitag, Juni 7, 2019 4:51 PM An: Commons Developers List Betreff: Re: [math] MATH-1486 and rele

Re: [math] MATH-1486 and release 3.6.2

On Fri, 7 Jun 2019 at 15:16, Gilles Sadowski wrote: > drive such a maintenance/security release. > If the build process works on your machine, you are a better > RM candidate. ;-) Given I haven't committed to commons for 10+ years (at a guess), I'm not a PMC member and probably don't have permiss

Is there some plans for implementing some primitive datas tructures?

Recently I feel like sometimes ArrayList or HashSet is just...too slow. If we implement the datas tructures in primitive types and offer some functions to fit the common interfaces, I really think that can help. Sorry for my poor english, but you can get what I mean at https://github.com/XenoAmess/

Re: Is there some plans for implementing some primitive datas tructures?

Have a look at GNU Trove: http://trove4j.sourceforge.net/html/overview.html https://bitbucket.org/trove4j/trove/src/master/ It offers hash maps and array collections for all primitives. The s

Re: Is there some plans for implementing some primitive datas tructures?

Am 07.06.2019 um 21:53 schrieb Xeno Amess: 1. Is this thing done by some libraries before? Not Apache, but two popular open collection libraries offering primitive collections are trove4j (https://bitbucket.org/trove4j) and Eclipse Collections (https://www.eclipse.org/collections/).

Re: Class name H1Config

+1 Sent from Yahoo Mail on Android On Sat, 8 Jun 2019 at 1:15, Gary Gregory wrote: Hi All: I find the abbreviation of "HTTP" to "H" in "H1Config" pretty odd. Can't we just call this class Http1Config? Gary

Re: [math] MATH-1486 and release 3.6.2

Le ven. 7 juin 2019 à 17:21, Stephen Colebourne a écrit : > > On Fri, 7 Jun 2019 at 15:16, Gilles Sadowski wrote: > > drive such a maintenance/security release. > > If the build process works on your machine, you are a better > > RM candidate. ;-) > > Given I haven't committed to commons for 10+