[GUMP@vmgump]: Project commons-math (in module apache-commons) failed

2011-10-06 Thread Gump
To whom it may engage... This is an automated request, but not an unsolicited one. For more information please visit http://gump.apache.org/nagged.html, and/or contact the folk at gene...@gump.apache.org. Project commons-math has an issue affecting its community integration. This issue

[continuum] BUILD FAILURE: Apache Commons - Commons Math - Default Maven 2 Build Definition (Java 1.5)

2011-10-06 Thread Continuum@vmbuild
Online report : http://vmbuild.apache.org/continuum/buildResult.action?buildId=13014&projectId=97 Build statistics: State: Failed Previous State: Ok Started at: Fri 7 Oct 2011 06:23:57 + Finished at: Fri 7 Oct 2011 06:24:23 + Total time: 26s Build Trigger: Schedule Build Num

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Greg Sterijevski
On Thu, Oct 6, 2011 at 9:13 PM, Phil Steitz wrote: > Lets a) stop top-posting (Gilles has asked politely a couple of times now) > and b) stay focused on solving the problems we actually have. We could > endlessly debate refactoring approaches. Sorry about the top posting, I am big culprit here

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Phil Steitz
Lets a) stop top-posting (Gilles has asked politely a couple of times now) and b) stay focused on solving the problems we actually have. We could endlessly debate refactoring approaches. Or we could fix the stuff blocking 3.0 and get a release out. Let's do that. Phil On Oct 6, 2011, at 6

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Ted Dunning
Yeah... but this is a rough neighborhood for folk like you and me. On Thu, Oct 6, 2011 at 5:52 PM, Greg Sterijevski wrote: > If you really think about, all of the decomposition classes should be > handled by factories. The decompositions all seem to occur in the > constructor. Everything else is

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Greg Sterijevski
If you really think about, all of the decomposition classes should be handled by factories. The decompositions all seem to occur in the constructor. Everything else is derived from those results, so one could argue that the actual decomposition code could be written very procedurally and put into t

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Ted Dunning
On Thu, Oct 6, 2011 at 1:56 PM, Gilles Sadowski < gil...@harfang.homelinux.org> wrote: > On Thu, Oct 06, 2011 at 02:56:28PM -0500, Greg Sterijevski wrote: > > Yes, this application would be similar to the ones you nixed. It would be > a > > factory returning an abstract class, with the appropriate

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Gilles Sadowski
On Thu, Oct 06, 2011 at 02:56:28PM -0500, Greg Sterijevski wrote: > Yes, this application would be similar to the ones you nixed. It would be a > factory returning an abstract class, with the appropriate methods throwing > exceptions (like getRank for the non-pivoting version-as Ted mentions in a >

Re: [Math] Catching "RuntimeException"

2011-10-06 Thread Gilles Sadowski
Hello. > >In the code in the following classes > > BaseMultiStartMultivariateRealOptimizer > > BaseMultiStartMultivariateVectorialOptimizer > >there is a > > catch(RuntimeException e) > > > >This contradicts the statement (in "UnivariateRealFunction") stating that > >user-defined exceptions a

Re: [VOTE][io] Release Commons IO 2.1-RC6

2011-10-06 Thread Gary Gregory
My +1 Gary On Mon, Oct 3, 2011 at 5:35 PM, Gary Gregory wrote: > Good day to you all: > > I have prepared Commons IO 2.1-RC6. > > The differences with RC5 are: > > - build.xml: Pick up Sebb's fix for the JUnit download mess. > > Tag: > > https://svn.apache.org/repos/asf/commons/proper/io/tags/c

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Greg Sterijevski
Yes, this application would be similar to the ones you nixed. It would be a factory returning an abstract class, with the appropriate methods throwing exceptions (like getRank for the non-pivoting version-as Ted mentions in a later entry in this blog). As Ted asks, what is the issue with this? On

Re: [Math] Catching "RuntimeException"

2011-10-06 Thread Luc Maisonobe
Le 06/10/2011 17:24, Gilles Sadowski a écrit : Hello. In the code in the following classes BaseMultiStartMultivariateRealOptimizer BaseMultiStartMultivariateVectorialOptimizer there is a catch(RuntimeException e) This contradicts the statement (in "UnivariateRealFunction") stating that

Re: [chain][v2] clever context - follow-up

2011-10-06 Thread Elijah Zupancic
I've created a new bug: https://issues.apache.org/jira/browse/CHAIN-61 for dealing with compiler warnings. I want to have chain build cleanly before I work on the Context signature. I have just attached a patch for the compiler warnings. I have annotated with @SuppressWarnings and @Deprecated where

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Ted Dunning
Actually, you can easily get all the information at least in degenerate form. The two cases are: - getPivot() ... the identity permutation can be returned - getRank() ... it is reasonable to throw an exception stating that rank is not available (UnsupportedOperationException, in particul

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Ted Dunning
Why were these removed? Was it because the alternative implementations weren't different enough? On Thu, Oct 6, 2011 at 12:47 AM, Luc Maisonobe wrote: > Le 06/10/2011 04:04, Sébastien Brisard a écrit : > >> >>> What is the group's feeling on factory classes? +1 from me (obviously) >>> >>> +1 fo

[Math] Catching "RuntimeException"

2011-10-06 Thread Gilles Sadowski
Hello. In the code in the following classes BaseMultiStartMultivariateRealOptimizer BaseMultiStartMultivariateVectorialOptimizer there is a catch(RuntimeException e) This contradicts the statement (in "UnivariateRealFunction") stating that user-defined exceptions are never caught by CM. Re

[GUMP@vmgump]: Project commons-proxy-test (in module apache-commons) failed

2011-10-06 Thread Gump
To whom it may engage... This is an automated request, but not an unsolicited one. For more information please visit http://gump.apache.org/nagged.html, and/or contact the folk at gene...@gump.apache.org. Project commons-proxy-test has an issue affecting its community integration. This

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Gilles Sadowski
Hello. > >> > >>What is the group's feeling on factory classes? +1 from me (obviously) > >> > >+1 for me, I like factories. > > -0. We used factories and removed most of them. In fact, what we > removed was when factories are used to hide implementation and only > an interface and a factory are a

Re: [ognl] OGNL-8 patch 1

2011-10-06 Thread Maurizio Cucchiara
Christian, no objection from my side. Thank you for taking care of it. Maurizio Cucchiara On 6 October 2011 10:24, Christian Grobmeier wrote: > Hi, > > it seems the patches on the issue tracker are not straightforward to > apply. As Simone suggested, I would like to commit the changes > (basi

Re: [ognl] OGNL-8 patch 1

2011-10-06 Thread Christian Grobmeier
On Thu, Oct 6, 2011 at 11:08 AM, Simone Tripodi wrote: > +1 > can you kindly please include Daniel in the contributors list? Yes, I will do that for sure. Cheers Christian > TIA, all the best! > Simo > > http://people.apache.org/~simonetripodi/ > http://www.99soft.org/ > > > > On Thu, Oct 6, 2

Re: [ognl] OGNL-8 patch 1

2011-10-06 Thread Simone Tripodi
+1 can you kindly please include Daniel in the contributors list? TIA, all the best! Simo http://people.apache.org/~simonetripodi/ http://www.99soft.org/ On Thu, Oct 6, 2011 at 10:24 AM, Christian Grobmeier wrote: > Hi, > > it seems the patches on the issue tracker are not straightforward to >

[ognl] OGNL-8 patch 1

2011-10-06 Thread Christian Grobmeier
Hi, it seems the patches on the issue tracker are not straightforward to apply. As Simone suggested, I would like to commit the changes (basically a combination of my own ideas, work of Daniel Pitts and some inspiration from JEXL) to the trunk. Then everybody can review it and - if necessary - rol

Re: [MATH] Re: Pivoting QR Decomposition: Take Two!

2011-10-06 Thread Luc Maisonobe
Le 06/10/2011 04:04, Sébastien Brisard a écrit : What is the group's feeling on factory classes? +1 from me (obviously) +1 for me, I like factories. -0. We used factories and removed most of them. In fact, what we removed was when factories are used to hide implementation and only an interf