Re: [math] Deprecating "guessParametersErrors"

2012-05-04 Thread Sébastien Brisard
Hi, > >> >> Before closing the issue, I'd like to commit the "test" I've attached to >> MATH-784. It's not really a "unit" test (as it doesn't "assert" anything >> yet) but it shows the meaning of "sigma". >> I've ended the class name with the string "TestValidation" so that it does >> not run by d

[continuum] BUILD FAILURE: Apache Commons - Commons Pool - Build using Java 1.6

2012-05-04 Thread Continuum@vmbuild
Online report : http://vmbuild.apache.org/continuum/buildResult.action?buildId=21819&projectId=98 Build statistics: State: Failed Previous State: Failed Started at: Sat 5 May 2012 02:20:19 + Finished at: Sat 5 May 2012 02:24:40 + Total time: 4m 20s Build Trigger: Schedule Bu

[continuum] BUILD FAILURE: Apache Commons - Commons Pool - Build using Java 1.6

2012-05-04 Thread Continuum@vmbuild
Online report : http://vmbuild.apache.org/continuum/buildResult.action?buildId=21817&projectId=98 Build statistics: State: Failed Previous State: Ok Started at: Sat 5 May 2012 01:20:25 + Finished at: Sat 5 May 2012 01:24:50 + Total time: 4m 24s Build Trigger: Schedule Build

Re: [math] Deprecating "guessParametersErrors"

2012-05-04 Thread Sébastien Brisard
Hi Gilles, > > Before closing the issue, I'd like to commit the "test" I've attached to > MATH-784. It's not really a "unit" test (as it doesn't "assert" anything > yet) but it shows the meaning of "sigma". > I've ended the class name with the string "TestValidation" so that it does > not run by d

Re: svn commit: r1334103 - /commons/proper/pool/trunk/src/test/java/org/apache/commons/pool2/impl/TestGenericKeyedObjectPool.java

2012-05-04 Thread sebb AT ASF
The following change to the GKOP ctor seems to fix the problem: if (factory == null) { this.close(); // <= close the parent throw new IllegalArgumentException("factory may not be null"); } Not 100% sure if that is the correct fix - perhaps tear

Re: svn commit: r1334070 - /commons/proper/pool/trunk/src/main/java/org/apache/commons/pool2/impl/GenericKeyedObjectPool.java

2012-05-04 Thread sebb AT ASF
On 4 May 2012 18:26, wrote: > Author: sebb > Date: Fri May  4 17:26:46 2012 > New Revision: 1334070 > > URL: http://svn.apache.org/viewvc?rev=1334070&view=rev > Log: > Wrong place to check for null; returning prevents any entries from being > created This fixes the first two test failures. > M

Re: POOL2 release plan

2012-05-04 Thread James Carman
On Fri, May 4, 2012 at 12:05 PM, sebb wrote: > > BTW, I'm seeing test errors on Win XP: > Yeah, but who runs Win XP? ;) I'm just having a bit of fun on Star Wars Day, not trying to start a flame war. - To unsubscribe, e-mail: d

Re: [POOL] documenting the public API

2012-05-04 Thread James Carman
Putting the "internal" stuff in specially-named packages would also help in OSGi-land. The felix bundle plugin will not export anything in the "impl" or "internal" packages. On Fri, May 4, 2012 at 12:14 PM, Mark Thomas wrote: > > > sebb wrote: > > >I think it would be useful to try and specify

Re: POOL2 release plan

2012-05-04 Thread sebb
On 4 May 2012 17:11, Mark Thomas wrote: > > > sebb wrote: > >>On 4 May 2012 14:06, Mark Thomas wrote: >>> On 13/04/2012 22:16, ma...@apache.org wrote: sebb wrote: > On 12 April 2012 20:46, Mark Thomas wrote: >> 1. Fix all the open bugs. DONE >> 2. Clean up the docs. DONE

Re: [POOL] documenting the public API

2012-05-04 Thread Mark Thomas
sebb wrote: >I think it would be useful to try and specify upfront which public >classes / methods etc are intended to form part of the public API, to >distinguish them from items that are public merely to allow internal >access between packages. I'd prefer to move things between packages and

Re: POOL2 release plan

2012-05-04 Thread Mark Thomas
sebb wrote: >On 4 May 2012 14:06, Mark Thomas wrote: >> On 13/04/2012 22:16, ma...@apache.org wrote: >>> sebb wrote: >>> On 12 April 2012 20:46, Mark Thomas wrote: > 1. Fix all the open bugs. DONE > 2. Clean up the docs. DONE > 3. Release 2.0.0.M1 >> >> I think we are ready

[classscan] Source repository

2012-05-04 Thread Honton, Charles
In order to move classscan forward, I think we need a commons community repository. Is any PMC willing to create one? Thanks, chas - To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: d

Re: POOL2 release plan

2012-05-04 Thread sebb
On 4 May 2012 14:06, Mark Thomas wrote: > On 13/04/2012 22:16, ma...@apache.org wrote: >> sebb wrote: >> >>> On 12 April 2012 20:46, Mark Thomas wrote: 1. Fix all the open bugs. DONE 2. Clean up the docs. DONE 3. Release 2.0.0.M1 > > I think we are ready for an alpha release of PO

Re: [POOL] documenting the public API

2012-05-04 Thread Honton, Charles
Making the public api mostly interfaces (with a few immutable value transfer classes) helps this delineation. Chas On 5/4/12 8:14 AM, "sebb" wrote: >I think it would be useful to try and specify upfront which public >classes / methods etc are intended to form part of the public API, to >distin

[VOTE] Release of commons-email-1.3 based on RC3

2012-05-04 Thread Siegfried Goeschl
Hi, I would like to call a vote from commons-email-1.3 based on RC3 Changes in this version include: New features: o Update the current trunk to be binary compatible with the commons-email-1.2 release. Issue: EMAIL-111. Thanks to Florian Pirchner. o Added unit test to ensure that parsing the

[POOL] documenting the public API

2012-05-04 Thread sebb
I think it would be useful to try and specify upfront which public classes / methods etc are intended to form part of the public API, to distinguish them from items that are public merely to allow internal access between packages. If changes are later needed to public classes that are documented a

Re: [math] Deprecating "guessParametersErrors"

2012-05-04 Thread Gilles Sadowski
> > [...] > > For clarity's sake (design-wise), I propose to remove the > > "guessParametersErrors" method, and add a "getSigma" (as syntactic sugar). > > > I'm OK with that. As a first step, we deprecate it, and stipulate in > the javadoc that getSigma() should be used instead. We emphasize that >

Re: [math] Deprecating "guessParametersErrors"

2012-05-04 Thread Sébastien Brisard
2012/5/4 Gilles Sadowski : > Hello. > >> I'm obviously missing something in my litterature  review. I did a new >> MC simulation, with a much smaller number of observation points >> (namely 3, to fit a straight line!!!). It turns out that the formula >> you are advocating for is the best estimate o

Re: [math] Deprecating "guessParametersErrors"

2012-05-04 Thread Gilles Sadowski
Hello. > I'm obviously missing something in my litterature review. I did a new > MC simulation, with a much smaller number of observation points > (namely 3, to fit a straight line!!!). It turns out that the formula > you are advocating for is the best estimate of the standard deviation > of the

Re: POOL2 release plan

2012-05-04 Thread Mark Thomas
On 13/04/2012 22:16, ma...@apache.org wrote: > sebb wrote: > >> On 12 April 2012 20:46, Mark Thomas wrote: >>> 1. Fix all the open bugs. DONE >>> 2. Clean up the docs. DONE >>> 3. Release 2.0.0.M1 I think we are ready for an alpha release of POOL2. I'm leaning towards Alpha since I don't believ

Re: [Lang] Suggestion for improvement: Util for conversion betweenprimitive types

2012-05-04 Thread ma...@nimp.co.uk
Hello, I put it here: https://issues.apache.org/jira/browse/LANG-801 Best regards, Sebastien Original Message: - From: Gary Gregory garydgreg...@gmail.com Date: Wed, 2 May 2012 12:26:21 -0400 To: dev@commons.apache.org Subject: Re: [Lang] Suggestion for improvement: Util for conv

Re: [math] Deprecating

2012-05-04 Thread Sébastien Brisard
Hi Dimitri, I'm obviously missing something in my litterature review. I did a new MC simulation, with a much smaller number of observation points (namely 3, to fit a straight line!!!). It turns out that the formula you are advocating for is the best estimate of the standard deviation of the parame

Re: [POOL2] cleanup: replace all @since tags

2012-05-04 Thread Gary Gregory
On May 4, 2012, at 6:50, sebb wrote: > On 4 May 2012 11:16, Mark Thomas wrote: >> Since pool2 uses a new package, I intend to remove all existing @since >> tags that refer to 1.x and add @since 2.0 to all public >> classes,interfaces, methods, constants etc. Any objections? > > No point in addin

Re: [POOL2] cleanup: replace all @since tags

2012-05-04 Thread sebb
On 4 May 2012 11:16, Mark Thomas wrote: > Since pool2 uses a new package, I intend to remove all existing @since > tags that refer to 1.x and add @since 2.0 to all public > classes,interfaces, methods, constants etc. Any objections? No point in adding the @since to anything but top-level files, i

[POOL2] cleanup: replace all @since tags

2012-05-04 Thread Mark Thomas
Since pool2 uses a new package, I intend to remove all existing @since tags that refer to 1.x and add @since 2.0 to all public classes,interfaces, methods, constants etc. Any objections? Mark - To unsubscribe, e-mail: dev-unsubsc

[GUMP@vmgump]: Project commons-jelly-tags-jmx (in module commons-jelly) failed

2012-05-04 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-jelly-tags-jmx has an issue affecting its community integration. T

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

2012-05-04 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-scxml-test has an issue affecting its community integration. This

[GUMP@vmgump]: Project commons-id (in module commons-sandbox) failed

2012-05-04 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-id has an issue affecting its community integration. This issue af

Re: [math] Deprecating

2012-05-04 Thread Sébastien Brisard
Hi Dimitri, I think we agree on the two different concepts (sd of the parameters, and confidence interval), and we also agree that the terminology in CM should be precise. For the moment, the formula for guessParametersErrors is sqrt(chi^2 / dof * cov[i][i]) this is I believe the formula for the st

Re: [math] Deprecating

2012-05-04 Thread Dimitri Pourbaix
Hi, Hi, attached to MATH-784 (https://issues.apache.org/jira/browse/MATH-784) is a Monte-Carlo simulation which might be used to explore this issue. For the time being, it confirms that * guessParametersErrors() indeed estimates the sd on the parameters, * the sqrt of the diagonal coefficients o