Re: [Math] Simple benchmarking utility

2011-07-25 Thread luc . maisonobe
is running. Does this make sense? Could it be merged by the FastMath performance tests Sebb set up ? best regards, Luc Regards, Gilles - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional

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

2011-07-21 Thread luc . maisonobe
should be copied somewhere in the classpath ? Luc - Mail d'origine - De: Gump iss...@commons.apache.org À: dev@commons.apache.org Envoyé: Thu, 21 Jul 2011 08:49:08 +0200 (CEST) Objet: [GUMP@vmgump]: Project commons-math (in module apache-commons) failed To whom it may engage

Re: [math] RegressionModelSpecificationException

2011-07-21 Thread Luc Maisonobe
refactoring. Reducing the number IllegalArgumentException we use is a good thing, thanks. Luc Phil - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

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

2011-07-20 Thread Luc Maisonobe
Le 20/07/2011 13:29, Continuum@vmbuild a écrit : Online report : http://vmbuild.apache.org/continuum/buildResult.action?buildId=10189projectId=97 The error was due to use of Arrays.copyOf, which is Java 6 specific. Fixed in r1148709. Luc Build statistics: State: Failed Previous State

[math] many warnings RegressionResults and MillerUpdatingRegression

2011-07-20 Thread Luc Maisonobe
have a look at this ? Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: [math] many warnings RegressionResults and MillerUpdatingRegression

2011-07-20 Thread Luc Maisonobe
to storage of array references. such problems are often solved by using the clone() method on arrays, to make sure the array stored in the class and the array seen by the caller are independent to each other. Thanks for your efforts Luc On Wed, Jul 20, 2011 at 10:27 AM, Greg Sterijevski gsterijev

Re: [math] many warnings RegressionResults and MillerUpdatingRegression

2011-07-20 Thread Luc Maisonobe
vector and matrices in the linear algebra package. Luc Thanks, -Greg On Wed, Jul 20, 2011 at 1:14 PM, Phil Steitzphil.ste...@gmail.com wrote: On 7/20/11 9:56 AM, Greg Sterijevski wrote: Having discovered the check-results.xml file, I will work through them all... (the ones I contributed

Re: [BCEL] Next release

2011-07-19 Thread luc . maisonobe
actually use 1.5 throughout on purpose, rather than by accident. I'd be happy to participate in making these changes. Can we vote on that part of it at least, so that work could start? [ ] +1, agreed +1 Luc [ ] +0, ok, but don't care [ ] -1, don't agree, with reason On 07/18/2011 12:56 PM

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

2011-07-16 Thread Luc Maisonobe
somewhere between the two tests ? I tried to run the test on my computer (Linux 64 bits, Java 1.5, eclipse environment), the test did run without any problem. Luc The current state of this project is 'Failed', with reason 'Build Failed'. For reference only, the following projects

Re: [math] Re: Longley Data

2011-07-15 Thread Luc Maisonobe
to just redo the computation in parallel to high precision. Up to a few months ago, I was simply doing this using emacs (yes, emacs rocks) configured with 50 significant digits? Now it is easier since we have our own dfp package in [math]. Luc -Greg On Thu, Jul 14, 2011 at 1:18 PM, Ted

Re: [jira] [Commented] (MATH-621) BOBYQA is missing in optimization

2011-07-15 Thread Luc Maisonobe
be happy to play with a new toy. But they can also live without it (as they did until now) for some more time. [Or they can patch their local copy.] Yes, those who want to live on the bleeding edge are probably ready to put some effort in it. best regards, Luc Best, Gilles

Re: [math] RealLinearOperator and AbstractRealMatrix

2011-07-14 Thread Luc Maisonobe
in this case would really be cumbersome for users. So you see there is no silver bullet, sometimes we use interface, sometimes we don't. We used a lot more interfaces before and are changing our minds on some use cases. best regards, Luc 2011/7/13 Sébastien Brisardsebastien.bris...@m4x.org We

Re: [math] BOBYQA

2011-07-14 Thread Luc Maisonobe
Dietmar, Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: svn commit: r1145007 - /commons/proper/math/trunk/pom.xml

2011-07-11 Thread luc . maisonobe
- pste...@apache.org a écrit : Author: psteitz Date: Mon Jul 11 01:32:31 2011 New Revision: 1145007 URL: http://svn.apache.org/viewvc?rev=1145007view=rev Log: Added a couple of new contributors. Thanks Phil, sorry to have forgotten adding them :-( Luc Modified: commons

Re: [math] Iterative linear solvers (MATH-581) again

2011-07-08 Thread Luc Maisonobe
have formatting for vectors. best regards, Luc I'll attach the corresponding files to the JIRA issue, if you want to have a more precise idea of what I'm talking about. Thanks in advance for your comments, Sebastien Good morning, my proposal for the implementation of linear iterative solvers

Re: [math] Iterative linear solvers (MATH-581) again

2011-07-08 Thread Luc Maisonobe
do have formatting for vectors. best regards, Luc I actually was not thinking of speed for --as you mentioned-- exceptional cases, but rather to ease of debugging. If several vectors could have caused the exception, it's easier to identify the right one if we have a reference rather than a deep

Re: [Math] Default number format

2011-07-08 Thread Luc Maisonobe
Le 08/07/2011 13:06, Gilles Sadowski a écrit : Hi Luc. Reminded of this issue by your last post: I think that the default format should be the scientific notation. Currently, only 2 digits are printed after the decimal point which entails the loss of all information when the number is close

Re: [math] puzzled by generics in root solvers

2011-07-07 Thread Luc Maisonobe
layer also on top of Brent was sufficient. best regards, Luc Best regards, Dennis Gilles Sadowski wrote: Hello. Here are my personal opinions on this entire discussion: I'm not sure I like the auto-magic under the hood conversion from unbracketed solver to bracketed solver. It's

Re: [math] Equivalent of Blas DAXPY

2011-07-07 Thread Luc Maisonobe
* v). This would be a slight generalization of DAXPY. For sure this would be an interesting addition. Luc It would be fairly easy to implement for ArrayRealVector, not sure about OpenMapRealVector. Best regards, Sebastien

Re: [math] puzzled by generics in root solvers

2011-07-07 Thread Luc Maisonobe
considered adding the wrapper and let the user choose any solver he wants. This is however internal code, so for this specific case, we can use any solution, be it a wrapper added before solving or a refinement after solving. Luc In principle, you are right. But in practice, we'd add

Re: [math] puzzled by generics in root solvers

2011-07-05 Thread luc . maisonobe
work only for UnivariateRealFunction, not for PolynomialFunction or DifferentiableUnivariateRealFunction. For now, my preference is on getFunction, perhaps with a warning in the javadoc against using it without also checking the calls count. best regards, Luc Well, sorry for this long message

Re: [math] puzzled by generics in root solvers

2011-07-05 Thread luc . maisonobe
ones. I hope we can explain that without causing headache to our users or raising question like hey, but then what is the difference between bracketing and non bracketing solvers?. best regards, Luc [...] Best, Gilles

[math] puzzled by generics in root solvers

2011-07-04 Thread Luc Maisonobe
;-) Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: [VOTE][DIGESTER] Release Apache Commons Digester 3.0 based on RC2

2011-07-03 Thread Luc Maisonobe
, knowing that the vote would extend from 2011-07-03 to 2011-07-05 and adding a one day margin. This is very minor and the files can be published as is for this RC if the vote succeeds. best regards, Luc [ ] +0 go ahead I don't care [ ] -1 no, do not release it because http://people.apache.org

Re: (MATH-608) Remove methods from RealMatrix Interface

2011-07-02 Thread Luc Maisonobe
the operators proposed in the two issues (MATH-581 and MATH-608) be merged together ? best regards, Luc On Sat, Jul 2, 2011 at 1:38 AM, Matthew Pocockturingatemyhams...@gmail.com wrote: You may get more mileage by having a matrix operation interface that has is parameterised over the two

Re: [Digester] help on fixing NP_NULL_ON_SOME_PATH findbugs error

2011-07-02 Thread Luc Maisonobe
, and in an unrelated code path later on you use paramtypes (to get its length) without checking it is null. Perhaps you should protect the building of the paramValues array when paramTypes is null ? Luc you can browse the class on SVN[1] Many thanks in advance, feel free to commit

Re: [VOTE] Release Apache Commons Digester 3.0 based on RC1 - take2

2011-07-01 Thread Luc Maisonobe
, - if I add findbugs in the pom file, it detects four small problems, - the maven artifacts still contains files with double checksums .asc.md5 and .asc.sha1. Luc http://people.apache.org/~simonetripodi/ http://www.99soft.org

Re: [VOTE] Release Apache Commons Digester 3.0 based on RC1 - take2

2011-07-01 Thread Luc Maisonobe
Le 01/07/2011 15:02, Simone Tripodi a écrit : Salut Luc! -1 The gpg signature seems to have been done with key 41A0D191 which is not your Apache signing key. The Apache signature key present in the KEYS file is either 19FEA27D or C002CC79. my bad :/ There are also a few other minor

Re: [VOTE] Release Apache Commons Digester 3.0 based on RC1 - take2

2011-07-01 Thread Luc Maisonobe
Le 01/07/2011 15:08, Simone Tripodi a écrit : Salut Luc, Hi Simone, can we close this vote thread in order I can fix the open issues or we have to wait this evening? I guess you can cancel it and prepare a new one. I'm pretty sure people will wait for the next RC to check it. best

Re: svn commit: r1139126 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/analysis/solvers/ site/xdoc/ test/java/org/apache/commons/math/analysis/ test/java/org/apache/commons/ma

2011-06-27 Thread luc . maisonobe
:-( Which version of maven do you use ? Luc Dennis Luc Maisonobe wrote: Le 24/06/2011 11:33, Dennis Hendriks a écrit : I have 137 errors only adding the check for braces, and only a handful without this check! I used a trunk checkout and then: mvn -Prc clean package mvn

Re: [VOTE] Accept BCEL and JCS as Commons components

2011-06-26 Thread Luc Maisonobe
(asmuts) 2b. Grant Commons karma to Thomas Vandahl (tv) 2c. Grant Commons karma to Scott Eade (seade) - [ ] +1 to all above +1 Luc [ ] +/- 0 [ ] -1, which ones and why ... -- You may ofcourse vote on each

Re: [Math] Gump failure for BaseSecantSolverTest

2011-06-26 Thread Luc Maisonobe
Hi Gilles, Le 26/06/2011 13:00, Gilles Sadowski a écrit : On Sun, Jun 26, 2011 at 12:41:09AM +0200, Luc Maisonobe wrote: I think there are some naming conventions. Try using Abstract in the name (there are other examples in our tests base) so that gump doesn't attempt to run it directly

Re: [Math] Gump failure for BaseSecantSolverTest

2011-06-26 Thread Luc Maisonobe
Le 26/06/2011 17:43, Gilles Sadowski a écrit : On Sun, Jun 26, 2011 at 01:47:07PM +0100, sebb wrote: On 26 June 2011 12:49, Luc Maisonobeluc.maison...@free.fr wrote: Hi Gilles, Le 26/06/2011 13:00, Gilles Sadowski a écrit : On Sun, Jun 26, 2011 at 12:41:09AM +0200, Luc Maisonobe wrote: I

Re: svn commit: r1139126 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/analysis/solvers/ site/xdoc/ test/java/org/apache/commons/math/analysis/ test/java/org/apache/commons/ma

2011-06-26 Thread Luc Maisonobe
Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: [Math] Gump failure for BaseSecantSolverTest

2011-06-26 Thread Luc Maisonobe
, it still tries to launch the tests and when it fails, there is an error message. Then I don't understand why it works locally, but not on the build server... [No error message here.] This build server is configured to use ant for now. Luc There is clearly no ideal solution, but I think having

Re: [Math] Gump failure for BaseSecantSolverTest

2011-06-25 Thread Luc Maisonobe
I think there are some naming conventions. Try using Abstract in the name (there are other examples in our tests base) so that gump doesn't attempt to run it directly. -- Envoyé de mon téléphone Android avec K-9 Mail. Excusez la brièveté. Gilles Sadowski gil...@harfang.homelinux.org a écrit :

Re: svn commit: r1139126 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/analysis/solvers/ site/xdoc/ test/java/org/apache/commons/math/analysis/ test/java/org/apache/commons/ma

2011-06-24 Thread Luc Maisonobe
for this, but personally I dislike this style a lot. Checkstyle provides a NeedBraces rule to avoid this. What about activating this rule ? Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail

Re: svn commit: r1139126 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/analysis/solvers/ site/xdoc/ test/java/org/apache/commons/math/analysis/ test/java/org/apache/commons/ma

2011-06-24 Thread Luc Maisonobe
of our checkstyle configuration, there are already 5 SuppressionCommentFilter set up. This also applies to findbugs, and we use findbugs-exclude-filter for false positives. Luc Dennis Luc Maisonobe wrote: Hi all, The provided patch for MATH-599 includes a number of no-brace

Re: svn commit: r1139126 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/analysis/solvers/ site/xdoc/ test/java/org/apache/commons/math/analysis/ test/java/org/apache/commons/ma

2011-06-24 Thread Luc Maisonobe
! Do you use our checkstyle.xml file ? Luc So there is a lot of work to do for the next release... If we let warnings, it becomes difficult to sort real problems from false positive. People have to take time to check every warning manually each time, so allowing warnings really wastes more

[math] removing requiresDenseOutput from StepHandler interface

2011-06-22 Thread Luc Maisonobe
cases, even for this integrator it does not optimize anything since people will need interpolation So I would like to completely remove this. Removing the method is backward compatible for users. Any thought about this ? Luc

Re: [MATH] Patches ready for improvement of generating random values from Gamma and Exp

2011-06-18 Thread Luc Maisonobe
was thinking of improving some of the other distributions as well, but haven't got the time to do it, yet. Hopefully it will come at some point :-). Fine, thank you very much Luc Cheers, Mikkel. - To unsubscribe, e-mail: dev-unsubscr

Re: [ALL] BCEL and JCS as Commons components?

2011-06-16 Thread luc . maisonobe
be interested in accepting these? Couple of the developers already have Commons karma, we will request karma for a couple more if the move happens. Sounds good to me. +1 Luc Background threads in Jakarta land here [3, 4]. -Rahul [1] http://jakarta.apache.org/bcel/ [2] http

Re: [graph] graph2?!?

2011-06-11 Thread Luc Maisonobe
Le 11/06/2011 13:54, James Carman a écrit : graph is fine Fine to me too. In fact in this case graph2 would even be inconvenient, as people may ask about it. Luc On Sat, Jun 11, 2011 at 5:44 AM, Simone Tripodi simonetrip...@apache.org wrote: Hi all guys, before moving commons-graph

Re: [VOTE] accept Meiyo as a codebase for a new component

2011-06-11 Thread Luc Maisonobe
BSP. Luc Thanks for your feedbacks, have a nice weekend! Simo http://people.apache.org/~simonetripodi/ http://www.99soft.org/ On Sat, Jun 11, 2011 at 1:56 PM, Christian Grobmeier grobme...@gmail.com wrote: [X ] +1, accept Meiyo as a new component in Sandbox; [ ] +/-0 [ ] -1, because

Re: [math] Re: [jira] [Commented] (MATH-485) Feature Request: Kalman Filter

2011-06-11 Thread Luc Maisonobe
Hi Gilles, Le 11/06/2011 22:22, Gilles Sadowski a écrit : [Posting here because the JIRA web server is down.] On Sat, Jun 11, 2011 at 06:32:59PM +, Luc Maisonobe (JIRA) wrote: [ https://issues.apache.org/jira/browse/MATH-485?page

Re: [DISCUSS] codebase looking for a place to be contributed to commons

2011-06-09 Thread Luc Maisonobe
own style. Either in lang or as a separate component, it seems a good idea to me. Luc Matt Thank you, Gary On Thu, Jun 9, 2011 at 4:29 PM, Simone Tripodisimonetrip...@apache.orgwrote: Hi all guys, before start working on Digester3 I experimented on GitHub, taking inspiration from Google

Re: [VOTE][Digester] Accept the Digester3 on Sandbox as new Digester

2011-06-09 Thread Luc Maisonobe
, then move the Sandbox on current proper /trunk The vote will be open for the next 72 hours and will be closed on July 12th, at 9:00pm Please cast your votes, many thanks in advance!! All the best, have a nice day! Simo [ ] +1, accept the Digester3 on Sandbox as the codebase for the new Digester +1 Luc

Re: [VOTE] Revised dormancy policy - take 3

2011-06-08 Thread Luc Maisonobe
to the Attic requires a vote similar to 0). votes, please. This VOTE will remain open for at least 72 hours. +1 Luc Thanks! Phil [1] http://markmail.org/message/bbnuxxozsnkapfhr [2] http://markmail.org/message/3bot5xiazanqavqg

Re: [dormant][vote] resurrect commons-graph

2011-06-08 Thread Luc Maisonobe
please cast your votes. This vote will remain open for 72 hours, and close next 10th of June at 7:40pm CET Many thanks in advance, have a nice day!!! Simo [ ] +1 +1 Luc [ ] +/- 0 [ ] -1, because ... http://people.apache.org/~simonetripodi/ http://www.99soft.org

Re: JIRA report usefulness (was: [VOTE] Release Commons NET 3.0.1 based on RC3)

2011-06-04 Thread Luc Maisonobe
! I just close directly. The resolve then close is a workflow waiting for a reason :) The reason is that until a release has been cut including the fix, it is still a problem faced by users. Just fixing in svn should not close the issue. +1. It helps both developers and users. Luc Phil Hen

Re: [math] Iterative linear solvers JIRA MATH-581

2011-06-03 Thread Luc Maisonobe
for contributing and sorry for the delay best regards, Luc Best, Sébastien - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: Rejoin the PMC...

2011-05-24 Thread Luc Maisonobe
Le 24/05/2011 09:16, James Carman a écrit : Since my work life is changing, I may just have more cycles to devote to my role as a PMC member. I would like to re-join the PMC. What is the process? Welcome back James! Luc

[math] recursive typing

2011-05-22 Thread Luc Maisonobe
implement both interfaces. If someone has another idea, I would be interested to read about it. best regards, Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h

[math] affine and vector spaces

2011-05-22 Thread Luc Maisonobe
an hyperplane, from a point and a normal vector without types clashing. What do you think ? Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: [math] affine and vector spaces

2011-05-22 Thread Luc Maisonobe
Le 22/05/2011 21:49, Phil Steitz a écrit : On 5/22/11 5:00 AM, Luc Maisonobe wrote: Hello, The current o.a.c.math.geometry.euclidean packages are inconsistent. The oned and twod packages define respectively Point1D and Point2D classes, with namings akin to affine spaces and the threed package

Re: [math] recursive typing

2011-05-22 Thread Luc Maisonobe
Le 22/05/2011 22:09, Phil Steitz a écrit : On 5/22/11 4:20 AM, Luc Maisonobe wrote: Hello, The BSP tree code introduced recently into [math] was written several years ago, in the Java 4 days. The implementation was already dimension independent (and even topology-independent) and used simple

Re: [math] BigFraction add, subtract returning references rather than new instances

2011-05-21 Thread Luc Maisonobe
explain why new instances are mandatory ? Luc Cf autoboxing which uses valueOf() which may return a cached instance. Phil - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h

Re: [math] Silly questions about commiting code

2011-05-20 Thread Luc Maisonobe
, without any svn properties. Luc There is a configuration file to take care of svn:eol-style setting [1] (as mentioned in [2]), but svn:keywords property has to be set manually. In this case you are using the Id keyword. General documentation on svn: properties in the Subversion manual is [3

Re: [math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-18 Thread Luc Maisonobe
I used camel style to improve readability. I could have gone with an underscore, which is allowed (but I don't like it, it's just a matter of taste). Should I replace with one-d, two-d and three-d ? Luc [...] Gilles

Re: [math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-18 Thread Luc Maisonobe
Le 18/05/2011 09:58, Luc Maisonobe a écrit : Le 18/05/2011 01:19, Gilles Sadowski a écrit : [...] The current layout in [math] is one o.a.c.math.geometry package with 6 3D specif classes. The current layout in [bsp] is one o.a.c.bsp.partitioning package that is dimension-independent, one

Re: [math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-18 Thread Luc Maisonobe
Le 18/05/2011 11:49, Gilles Sadowski a écrit : On Wed, May 18, 2011 at 10:03:59AM +0100, Stephen Colebourne wrote: On 18 May 2011 09:11, Luc Maisonobeluc.maison...@free.fr wrote: Should I replace with one-d, two-d and three-d ? Of course this should read: one_d, two_d and three_d

Re: svn commit: r1124151 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/util/FastMath.java site/xdoc/changes.xml

2011-05-18 Thread Luc Maisonobe
Le 18/05/2011 12:52, Gilles Sadowski a écrit : On Wed, May 18, 2011 at 11:18:22AM +0100, sebb wrote: On 18 May 2011 10:48,l...@apache.org wrote: Author: luc Date: Wed May 18 09:48:24 2011 New Revision: 1124151 URL: http://svn.apache.org/viewvc?rev=1124151view=rev Log: improved javadoc

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

2011-05-17 Thread luc . maisonobe
- Phil Steitz phil.ste...@gmail.com a écrit : On 5/16/11 3:47 PM, Gilles Sadowski wrote: On Mon, May 16, 2011 at 02:39:01PM -0700, Phil Steitz wrote: On 5/16/11 3:44 AM, Dr. Dietmar Wolz wrote: Nikolaus Hansen, Luc and me discussed this issue in Toulouse. Reading that, I've been

Re: [VOTE] Revised dormancy policy

2011-05-17 Thread luc . maisonobe
of work or noise. I agree with the proposal including the change to svn commits, and I agree with Phil's view in the paragraph above. Luc Phil - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional

Re: [math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-16 Thread Luc Maisonobe
Le 16/05/2011 16:19, Matt Benson a écrit : On Sun, May 15, 2011 at 6:01 PM, Phil Steitzphil.ste...@gmail.com wrote: On 5/15/11 9:43 AM, Luc Maisonobe wrote: Le 15/05/2011 10:30, Mikkel Meyer Andersen a écrit : +1 From me, too. OK, it's done now. I have put everything as subpackages

[math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-14 Thread Luc Maisonobe
at top level (alongside with geometry, analysis, ode ...). Does this suggestion makes sense ? Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: [math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-14 Thread Luc Maisonobe
that Luc is willing to do whatever repackaging or other work is necessary to bring it in. The repackaging was almost already done when the component was put in sandbox. Of course I will adapt strictly to the current [math] API, i.e. I will use MathRuntimeException as the base class

Re: [math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-14 Thread Luc Maisonobe
Le 14/05/2011 16:03, Phil Steitz a écrit : On 5/14/11 2:08 AM, Luc Maisonobe wrote: Hello, Some weeks ago, I have imported in the sandbox a new component, Apache Commons BSP which implements Binary Partitioning Trees (see the thread about this creation here: http://markmail.org/thread

Re: [math] [sandbox] merging Apache Commons BSP into Apache Commons Math

2011-05-14 Thread Luc Maisonobe
Le 14/05/2011 21:04, Phil Steitz a écrit : On 5/14/11 10:57 AM, Luc Maisonobe wrote: Le 14/05/2011 16:03, Phil Steitz a écrit : On 5/14/11 2:08 AM, Luc Maisonobe wrote: Hello, Some weeks ago, I have imported in the sandbox a new component, Apache Commons BSP which implements Binary

Re: [VOTE] Release Commons NET 3.0` based on RC1

2011-05-11 Thread Luc Maisonobe
Le 10/05/2011 16:13, sebb a écrit : This is a vote to release Apache Commons NET 3.0 based on RC1. [ ] +1 release it +1 I just noticed you didn't put yourself in the developers section of the pom file. With all the work you have done, you should get some credit. Luc [ ] +0 go ahead I

Re: [math] extend FieldElementT

2011-05-09 Thread Luc Maisonobe
should be enhanced with this methods as well. Yes, I know this has an impact on many classes This is not really a problem, especially as we are defining a new major release, it is exactly the right time to propose such extensions. Luc Arne

Re: [math] Restoring IAE to MathUtils#binomialCoefficient methods

2011-05-03 Thread Luc Maisonobe
in the ExceptionContext utility. OK? This is an elegant solution, I fully agree with it. Luc Gilles - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: [math] Restoring IAE to MathUtils#binomialCoefficient methods

2011-05-02 Thread Luc Maisonobe
MathIllegalArgumentException extends IllegalArgumentException implements ContextedException If so, then I am OK with this. Luc Phil Gilles - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional

Re: [math] Restoring IAE to MathUtils#binomialCoefficient methods

2011-05-01 Thread Luc Maisonobe
. I could make it yes now but I'd rather not changed that back and forth again and again. Agreed. Luc Gilles - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h

Re: [math] Restoring IAE to MathUtils#binomialCoefficient methods

2011-04-30 Thread Luc Maisonobe
Fine for me Luc Phil Steitz phil.ste...@gmail.com a écrit : Converting some of my code to use trunk, I discovered that the binomialCoefficient methods no longer throw IllegalArgumentException when parameters are invalid. The javadoc asserts that MathIllegalArgumentException will be thrown

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

2011-04-28 Thread Luc Maisonobe
small integer, say 3 to 5, before the test method (in addition to the classical JUnit @Test annotation). The number n is the number of retries we allow before declaring the test systematically failed. Could you have a look at this ? thanks Luc That said, some information snippets are provided

Re: svn commit: r1097088 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/util/MathUtils.java test/java/org/apache/commons/math/util/MathUtilsTest.java

2011-04-27 Thread Luc Maisonobe
a}. + */ +public static double reduce(double a, +double period, +double offset) { +final double p = Math.abs(period); +return a - p * Math.floor((a - offset) / p) - offset; Shouldn't this be replaced by FastMath ? Luc

Re: [Math] svn $Id$ tag?

2011-04-27 Thread Luc Maisonobe
, the corresponding check in checkstyle.xml must be changed. I'm not sure we concluded. $Id$ seemed to be the choice of more people. Either way, we can adapt checkstyle. Luc Regards, Gilles - To unsubscribe, e-mail: dev-unsubscr

Re: [VOTE] Release commons-parent 21 based on version 21-RC3

2011-04-19 Thread Luc Maisonobe
Le 18/04/2011 21:36, Gary Gregory a écrit : Hi All: This is a VOTE to release commons-parent 21 based on version 21-RC3. +1 Luc The VOTE is open until Thursday April 21 16:00 EDT = UTC Thursday, April 21, 2011 at 20:00. Changes: - Upgrade maven-gpg-plugin to 1.2 from 1.1

Re: [math] Iterative linear solvers

2011-04-13 Thread Luc Maisonobe
Le 13/04/2011 09:58, Sebastien Brisard a écrit : Do you think MAHOUT would be more appropriate to host such solvers? Hi Sébastien, I think both Mahout and Apache Commons Math could benefit from such code. Luc SB

Re: [math] Iterative linear solvers

2011-04-13 Thread Luc Maisonobe
silly. No worries! Also as we have a specific process to deal with incoming contributions, we will also need a Software Grant (see http://www.apache.org/licenses/#grants). Thanks Luc Best, Sebastien - To unsubscribe, e

Re: [math] resetting relative and absolute tolerances in ODE adaptive step size integrators

2011-04-13 Thread Luc Maisonobe
Le 12/04/2011 21:29, Phil Steitz a écrit : On 4/12/11 11:24 AM, Luc Maisonobe wrote: Le 12/04/2011 18:10, Phil Steitz a écrit : On 4/12/11 8:26 AM, luc.maison...@free.fr wrote: Hi Phil, - Phil Steitz phil.ste...@gmail.com a écrit : On 4/12/11 1:51 AM, luc.maison...@free.fr wrote: Hi

Re: svn commit: r1091153 - /commons/proper/math/trunk/src/test/java/org/apache/commons/math/exception/TooManyEvaluationsExceptionTest.java

2011-04-12 Thread luc . maisonobe
- Gilles Sadowski gil...@harfang.homelinux.org a écrit : On Mon, Apr 11, 2011 at 06:02:52PM -, l...@apache.org wrote: Author: luc Date: Mon Apr 11 18:02:52 2011 New Revision: 1091153 URL: http://svn.apache.org/viewvc?rev=1091153view=rev Log: make sure the test runs

[math] resetting relative and absolute tolerances in ODE adaptive step size integrators

2011-04-12 Thread luc . maisonobe
to allow users to change these tolerances after the integrator has been built. It seems the integrators by themselves were not documented as immutable (I first thought they were), so this change is probably harmless. I am going to open a Jira issue for this. Any thoughts ? Luc

Re: [math] resetting relative and absolute tolerances in ODE adaptive step size integrators

2011-04-12 Thread Luc Maisonobe
of the original tolerances do not match and the integrator has to be completely rebuilt, which force the user to know how it was built and how it was configured to repeat all these steps. Adding setters for the tolerance would greatly simplify this. Luc Phil Luc Phil Luc

[math] removing the two asserts in MathUtils.equals(double, double, int) and MathUtils.equals(float, float, int)

2011-04-10 Thread Luc Maisonobe
replacement I would prefer choice 1. What do you think ? Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: [VOTE] [LANG] Release Commons Lang 3.0 (based on RC2)

2011-04-10 Thread Luc Maisonobe
this error. As there is a check against null at the very beginning, it is probably OK and should be filtered out. However, I would like to see someone else analyze this error too. Luc Hen - To unsubscribe, e-mail: dev-unsubscr

Re: [lang] alpha package

2011-04-07 Thread luc . maisonobe
and stability. Luc Hen - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: Fixing all warnings? [Was: [VOTE] Release Apache Commons Discovery 0.5-RC1]

2011-04-05 Thread luc . maisonobe
they feel the current team is not interested in quality fixes or because they are afraid by the amount of work to fix things. Luc We have slowly increasing minutiae roadblocks to releases and I've moved over the years from it helps build quality over to it gets in the way of community development

Re: Release Commons Pool 1.5.6 based on RC2

2011-03-31 Thread Luc Maisonobe
. Phil Here is my +1 +1 Luc Phil - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: Release hell WAS: [VOTE] Release Apache Commons Codec 1.5-RC1

2011-03-30 Thread Luc Maisonobe
, but with several independent scripts, this could leverage the risk. Luc I cannot seem to have published the Maven bits to Maven places. There is no 1.5 here: http://repo1.maven.org/maven2/commons-codec/commons-codec/ Because it is not here: /x1/www/people.apache.org/repo/m2-ibiblio-rsync

Re: Release hell WAS: [VOTE] Release Apache Commons Codec 1.5-RC1

2011-03-30 Thread Luc Maisonobe
Le 30/03/2011 09:07, Ralph Goers a écrit : On Mar 30, 2011, at 12:01 AM, Luc Maisonobe wrote: Le 30/03/2011 03:36, Gary Gregory a écrit : Wait! I'm not done or I'm loosing my marbles... I followed the whole song and dance from: http://wiki.apache.org/commons/UsingNexus It's the last

Re: [Math] What's the problem with interfaces?

2011-03-30 Thread Luc Maisonobe
go with fixed dates, it's a too ambitious goal for now. Each time one of us has another priority task out of [math], it adds delays to [math] because we still are a small team. [Luc did that for release 2.2, changing yet another little thing to be nice to users, and then everything was reverted

Re: svn commit: r1086057 - in /commons/proper/math/trunk/src: main/java/org/apache/commons/math/stat/correlation/PearsonsCorrelation.java test/java/org/apache/commons/math/stat/correlation/PearsonsCor

2011-03-29 Thread Luc Maisonobe
). We often want the inheritance to be visible and public, not hidden and wrapped. Luc All of the evaluate() methods, for example, in the individual descriptive statistics, for example, could be static. Convenience methods are provided in StatUtils to support static invocation. I think

Re: [math] cleaning code

2011-03-28 Thread Luc Maisonobe
Le 28/03/2011 07:25, Phil Steitz a écrit : On 3/27/11 6:31 PM, Phil Steitz wrote: On 3/27/11 9:47 AM, Luc Maisonobe wrote: Hi all, I have squashed a number of findbugs and checkstyle warnings introduced by recent changes (more than one hundred). Thanks! And sorry... There are a few

[math] cleaning code

2011-03-27 Thread Luc Maisonobe
and we should add a findbugs excude filter ? best regards, Luc - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org

Re: svn propchange: r1083698 - svn:log

2011-03-21 Thread Luc Maisonobe
@@ -1 +1 @@ -Fixes MATH-437 +Fixes MATH-435 Hi Mikel, Could you please use more explicit log messages ? It would allow not going to JIRA to known what is fixed. Thanks, Luc - To unsubscribe, e-mail: dev-unsubscr

Re: svn propchange: r1083698 - svn:log

2011-03-21 Thread Luc Maisonobe
Le 21/03/2011 21:00, Mikkel Meyer Andersen a écrit : Hi Luc, In this case I changed the log because I gave the wrong issue id. Sorry for that confusion. But in general, yes, I will try to do that. Although I'm not sure how detailed to be when a commit fixes an issue. I think I'm quite

Re: svn commit: r1083415 - /commons/proper/math/tags/MATH_2_2/

2011-03-20 Thread Luc Maisonobe
Hi all, It seems I forgot to store the final version as a separate tag when releasing 2.2. Sorry for the late fix Luc Le 20/03/2011 12:54, l...@apache.org a écrit : Author: luc Date: Sun Mar 20 11:54:15 2011 New Revision: 1083415 URL: http://svn.apache.org/viewvc?rev=1083415view=rev Log

Re: [math] RandomData/RandomDataImpl

2011-03-20 Thread Luc Maisonobe
think now is that the more valuable interface/implementation separation is at the lower level of random generators, which is enabled in RandomDataImpl. What do others think about this? I also think the RandomDataImpl layer adds too much complexity for users. +1 to merge it in RandomData. Luc

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