Re: [proxy] release planned?

2014-10-08 Thread Gary Gregory
It looks like it needs some TLC and a RM... Gary On Tue, Sep 16, 2014 at 1:02 PM, Romain Manni-Bucau wrote: > Hi guys > > any release planned for [proxy2]? > > > > Romain Manni-Bucau > Twitter: @rmannibucau > Blog: http://rmannibucau.wordpress.com/ > LinkedIn: http://fr.linkedin.com/in/rmannibu

Re: svn commit: r1628494 - /commons/cms-site/trunk/content/site.xml

2014-10-08 Thread sebb
On 30 September 2014 18:12, wrote: > Author: mbenson > Date: Tue Sep 30 17:12:31 2014 > New Revision: 1628494 > > URL: http://svn.apache.org/r1628494 > Log: > CMS commit to commons by mbenson > > Modified: > commons/cms-site/trunk/content/site.xml > > Modified: commons/cms-site/trunk/content/

Re: [VOTE] Release BCEL 6.0 based on RC3

2014-10-08 Thread Emmanuel Bourg
Thank you for the reviews. I'll roll a new release candidate though to address the cache issue reported by Konstantin. Emmanuel Bourg - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail:

Re: [math] Thread-safety and initialization overhead in distribution sample() methods

2014-10-08 Thread Luc Maisonobe
Le 08/10/2014 19:32, Gilles a écrit : >> > [...] > > What do you think of the solution proposed in > https://issues.apache.org/jira/browse/MATH-1158 > ? > > [No hidden RNG, no default RNG, no hidden performance > cost or delayed initialization, similar API, ...] I may have missed something but

Re: [VOTE] Release BCEL 6.0 based on RC3

2014-10-08 Thread Dave Brosius
+1 On 10/08/2014 01:54 PM, Jörg Schaible wrote: +1 builds from source-tarball with my complete compiler zoo Emmanuel Bourg wrote: Hi all, The third release candidate of BCEL is ready to pass under your scrutiny. Tag: http://svn.apache.org/repos/asf/commons/proper/bcel/tags/BCEL_6_0_RC3/ (r1

Re: [VOTE] Release Commons Compress 1.9 Based on RC1

2014-10-08 Thread Jörg Schaible
+1 Built from the source tarball with my complete compiler zoo. Stefan Bodewig wrote: > Hi all, > > nothing big this time but a few accumulated bug fixes and support for > raw DEFLATE streams. > > Compress 1.9 RC1 is available for review here: > https://dist.apache.org/repos/dist/dev/co

Re: [VOTE] Release BCEL 6.0 based on RC3

2014-10-08 Thread Jörg Schaible
+1 builds from source-tarball with my complete compiler zoo Emmanuel Bourg wrote: > Hi all, > > The third release candidate of BCEL is ready to pass under your scrutiny. > > Tag: > http://svn.apache.org/repos/asf/commons/proper/bcel/tags/BCEL_6_0_RC3/ > (r1627908) > > Release notes: > http:/

Re: [math] Thread-safety and initialization overhead in distribution sample() methods

2014-10-08 Thread Phil Steitz
On 10/8/14 10:32 AM, Gilles wrote: >> > [...] > > What do you think of the solution proposed in > https://issues.apache.org/jira/browse/MATH-1158 > ? > > [No hidden RNG, no default RNG, no hidden performance > cost or delayed initialization, similar API, ...] That is basically going back to not

Re: [math] Thread-safety and initialization overhead in distribution sample() methods

2014-10-08 Thread Gilles
> [...] What do you think of the solution proposed in https://issues.apache.org/jira/browse/MATH-1158 ? [No hidden RNG, no default RNG, no hidden performance cost or delayed initialization, similar API, ...] Regards, Gilles -

Re: [math] getCovariance in SingularValueDecomposition

2014-10-08 Thread Bruce A Johnson
I've figured out what the issue is here. Basically, there is ambiguity in what is meant by the covariance matrix. The getCovariance method in the SingularValueDecomposition class returns a covariance matrix that could be used to describe the covariance between the best-fit parameters obtained

Re: [math] Thread-safety and initialization overhead in distribution sample() methods

2014-10-08 Thread Phil Steitz
On 10/8/14 5:33 AM, Thomas Neidhart wrote: > Hi, > > in my use-cases I also use only 1 random generator with a fixed seed which > is important property as in case of simulations you want to have a > deterministic behavior for all random decisions. I tend to do the same thing. > > I am not sure if

Re: [math] Thread-safety and initialization overhead in distribution sample() methods

2014-10-08 Thread Gilles
Hi. Sorry: I had not seen your post before adding yet another unnecessary layer of comment to the JIRA issue for MATH-1154. On Tue, 07 Oct 2014 17:38:34 -0700, Phil Steitz wrote: Comments in MATH-1154 (bad performance in test code) and the now-reopened MATH-1124 (slow initialization) point to t

Re: [math] Thread-safety and initialization overhead in distribution sample() methods

2014-10-08 Thread Thomas Neidhart
Hi, in my use-cases I also use only 1 random generator with a fixed seed which is important property as in case of simulations you want to have a deterministic behavior for all random decisions. I am not sure if we should invest effort to make the existing random generators thread-safe, as there

Re: [GitHub] commons-math pull request: Updated the example documentation for t...

2014-10-08 Thread Luc Maisonobe
Le 07/10/2014 20:15, Luc Maisonobe a écrit : > Le 07/10/2014 17:34, Ole Ersoy a écrit : >> Do I need to wait for the repositories to become synchronized before >> doing another pull request? It's only a tiny documentation change. > > No, you can do it with the current repository, we'll refactor t

Re: [math] Thread-safety and initialization overhead in distribution sample() methods

2014-10-08 Thread Luc Maisonobe
Hi Phil, Le 08/10/2014 02:38, Phil Steitz a écrit : > Comments in MATH-1154 (bad performance in test code) and the > now-reopened MATH-1124 (slow initialization) point to the need to > fix the problem we created when we moved sample() to the > distribution classes with PRNG provided by a final fie

Re: [math] New 1D Interpolator By-Products

2014-10-08 Thread Gilles
Hello. On Tue, 7 Oct 2014 14:27:52 -0400, Hank Grabowski wrote: All, I've been investigating the numerical accuracy issues with the BicubicSplineInterpolator. After re-deriving the equations from the original sources (which were correct in the source and the Apache Math implementation) and i

Re: [math] when is 3.4 release scheduled.

2014-10-08 Thread Luc Maisonobe
Le 05/10/2014 19:14, venkatesha murthy a écrit : > Hi Hi Murthy, > > I would like to know when is 3.4 math is scheduled for the release > > Please let me know. No schedule has been discussed up to now, thanks for raising the idea. There is currently a bunch of issues that are worked on. We ha

Re: git commit: Added all Java 8 StrictMath methods to FastMath.

2014-10-08 Thread Luc Maisonobe
Hi Sebb, Le 07/10/2014 23:40, sebb a écrit : > On 7 October 2014 12:55, wrote: >> Repository: commons-math >> Updated Branches: >> refs/heads/master cee04d164 -> a67f0a33e >> >> >> Added all Java 8 StrictMath methods to FastMath. >> >> This change allows FastMath to remain compatible with newe