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

2012-09-07 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-configuration (in module apache-commons) failed

2012-09-07 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-configuration has an issue affecting its community integration. Th

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

2012-09-07 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-dbutils has an issue affecting its community integration. This iss

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

2012-09-07 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

[GUMP@vmgump]: Project commons-chain2 (in module apache-commons) failed

2012-09-07 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-chain2 has an issue affecting its community integration. This issu

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

2012-09-07 Thread commons-graph development
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-graph has an issue affecting its community integration. This issue

[GUMP@vmgump]: Project commons-digester3 (in module apache-commons) failed

2012-09-07 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-digester3 has an issue affecting its community integration. This i

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

2012-09-07 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-imaging has an issue affecting its community integration. This iss

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

2012-09-07 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-functor has an issue affecting its community integration. This iss

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

2012-09-07 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-exec-test has an issue affecting its community integration. This i

Re: [configuration] Plan for 2.0

2012-09-07 Thread sebb
On 7 September 2012 20:46, Oliver Heger wrote: > Hi all, > > the pom was updated to make 2.0-SNAPSHOT the current development version. > This means we are free to implement major changes without having to enforce > binary backwards compatibility. BC breakage will require package and Maven coordin

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

2012-09-07 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-cli has an issue affecting its community integration. This issue a

[GUMP@vmgump]: Project commons-dbcp2 (in module apache-commons) failed

2012-09-07 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-dbcp2 has an issue affecting its community integration. This issue

[GUMP@vmgump]: Project commons-dbcp (in module commons-dbcp-1.x) failed

2012-09-07 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-dbcp has an issue affecting its community integration. This issue

Re: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread Ted Dunning
On Fri, Sep 7, 2012 at 4:06 PM, Phil Steitz wrote: > On 9/7/12 3:28 PM, Ted Dunning wrote: > >> Patches welcome! > >> > > Would normally love to, but I can't do more than kibitz based on other > > implementations I have done. > > > OK, lets start with what Marios has and see where we can take it.

Re: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread Phil Steitz
On 9/7/12 3:28 PM, Ted Dunning wrote: > On Fri, Sep 7, 2012 at 3:24 PM, Phil Steitz wrote: > >>> It might be interesting to think for a moment how easy it would be to >>> support generalized linear regression in this same package. Small >> changes >>> to the loss function in the optimization shou

Re: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread Ted Dunning
On Fri, Sep 7, 2012 at 3:24 PM, Phil Steitz wrote: > > It might be interesting to think for a moment how easy it would be to > > support generalized linear regression in this same package. Small > changes > > to the loss function in the optimization should allow you to have not > just > > logist

Re: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread Phil Steitz
On 9/7/12 2:22 PM, Ted Dunning wrote: > This is great. > > A very useful feature would be to allow basic L_1 and L_2 regularization. > > This makes it much easier to avoid problems with separable problems. > > It might be interesting to think for a moment how easy it would be to > support generaliz

Re: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread Ted Dunning
This is great. A very useful feature would be to allow basic L_1 and L_2 regularization. This makes it much easier to avoid problems with separable problems. It might be interesting to think for a moment how easy it would be to support generalized linear regression in this same package. Small c

[Commons Wiki] Update of "DbUtils" by GregBonk

2012-09-07 Thread Apache Wiki
Dear Wiki user, You have subscribed to a wiki page or wiki category on "Commons Wiki" for change notification. The "DbUtils" page has been changed by GregBonk: http://wiki.apache.org/commons/DbUtils?action=diff&rev1=2&rev2=3 It's a simple Db tool. + Current API Documentation: http://comm

[configuration] Plan for 2.0

2012-09-07 Thread Oliver Heger
Hi all, the pom was updated to make 2.0-SNAPSHOT the current development version. This means we are free to implement major changes without having to enforce binary backwards compatibility. The question is: What are the goals for version 2.0? I would recommend to define a clear focus so that

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

2012-09-07 Thread Continuum@vmbuild
Online report : http://vmbuild.apache.org/continuum/buildResult.action?buildId=24750&projectId=75 Build statistics: State: Failed Previous State: Failed Started at: Fri 7 Sep 2012 19:20:05 + Finished at: Fri 7 Sep 2012 19:20:56 + Total time: 50s Build Trigger: Schedule Build

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

2012-09-07 Thread Continuum@vmbuild
Online report : http://vmbuild.apache.org/continuum/buildResult.action?buildId=24749&projectId=75 Build statistics: State: Failed Previous State: Failed Started at: Fri 7 Sep 2012 18:20:08 + Finished at: Fri 7 Sep 2012 18:21:16 + Total time: 1m 7s Build Trigger: Schedule Bui

Re: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread Phil Steitz
On 9/7/12 9:22 AM, marios michaelidis wrote: > Hi Giles, > I will start exproling the links you gave me. > I would suggest Logistic/probit regression to go under the regerssion > package. Yes, these should go in regression. Thanks in advance for your contribution! Phil > Not that clustering is

RE: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread marios michaelidis
Hi Giles, I will start exproling the links you gave me. I would suggest Logistic/probit regression to go under the regerssion package. Not that clustering is really any different, but it makes sense to find logistic "regerssion" in the a package named as such. Regards Marios > Date: Fri, 7 Sep

Re: [math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread Gilles Sadowski
Hi. > > My name is Marios and I have very good > academic background as well as I have worked as modeling analyst in big > projects thus I have experience with prediction and optimization algorithms. > Welcome to Commons Math's forum. > > Recently (before 5 months) , I started > learning JAV

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

2012-09-07 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-exec-test has an issue affecting its community integration. This i

[Math] Matrix "block inverse"

2012-09-07 Thread Gilles Sadowski
Hi. I came across this: http://www.cs.nthu.edu.tw/~jang/book/addenda/matinv/matinv/ [I've implemented it, hoping that it would help me with a matrix that involved blocks having very large magnitude differences. But it turned out it didn't.] Would someone see a use-case/unit test where this alg

[math] Logistic, Probit regerssion and Tolerance checks

2012-09-07 Thread marios michaelidis
Hi, My name is Marios and I have very good academic background as well as I have worked as modeling analyst in big projects thus I have experience with prediction and optimization algorithms. Recently (before 5 months) , I started learning JAVA and I have made my life much more simple by u

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

2012-09-07 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-sql has an issue affecting its community integration. T