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

2011-05-09 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-scxml-test (in module apache-commons) failed

2011-05-09 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

Re: [scxml] Issue with TransitionTargetComparator

2011-05-09 Thread Rahul Akolkar
On Mon, May 9, 2011 at 11:16 AM, Yevgen Kogan wrote: > > Dear all, > > the line 90 of the > /commons/proper/scxml/trunk/src/main/java/org/apache/commons/scxml/semantics/TransitionTargetComparator > looks like this: > > State s = (State) iter.next(); > > The cast to State causes an cast exception

Re: [math] Exceptions for matrix operations

2011-05-09 Thread Sébastien Brisard
Le 09/05/11 17:31, Phil Steitz a écrit : On 5/9/11 4:27 AM, Gilles Sadowski wrote: Hi. I'm currently trying to integrate my implementation of iterative linear solvers in the commons-math architecture. Thanks for contributing. Among other things, I want to reuse as many existing exceptions a

Re: [math] extend FieldElement

2011-05-09 Thread Sébastien Brisard
Le 09/05/11 19:52, Luc Maisonobe a écrit : Le 09/05/2011 09:15, Arne Plöse a écrit : Hi, here are some proposals for enhancing FieldElement: add some shorthand "operators" for double i.e. add(double rhs) ... and so on. add: T negate(); T sqrt(); T pow(T x); T pow(double x); This is possible

Re: [math] extend FieldElement

2011-05-09 Thread Luc Maisonobe
Le 09/05/2011 09:15, Arne Plöse a écrit : Hi, here are some proposals for enhancing FieldElement: add some shorthand "operators" for double i.e. add(double rhs) ... and so on. add: T negate(); T sqrt(); T pow(T x); T pow(double x); This is possible only for negate() in the FieldElement. Not

[scxml] Issue with TransitionTargetComparator

2011-05-09 Thread Yevgen Kogan
Dear all, the line 90 of the /commons/proper/scxml/trunk/src/main/java/org/apache/commons/scxml/semantics/TransitionTargetComparator looks like this: State s = (State) iter.next(); The cast to State causes an cast exception for my state machine, because some of my states are derived from

Re: [math] Exceptions for matrix operations

2011-05-09 Thread Phil Steitz
On 5/9/11 4:27 AM, Gilles Sadowski wrote: > Hi. > >> I'm currently trying to integrate my implementation of iterative linear >> solvers in the commons-math architecture. > Thanks for contributing. > >> Among other things, I want to reuse >> as many existing exceptions as possible. I've come accross

Re: [math] Exceptions for matrix operations

2011-05-09 Thread Gilles Sadowski
Hi. > I'm currently trying to integrate my implementation of iterative linear > solvers in the commons-math architecture. Thanks for contributing. > Among other things, I want to reuse > as many existing exceptions as possible. I've come accross the following > points > 1. naming the parameters

Re: [math] extend FieldElement

2011-05-09 Thread sebb
On 9 May 2011 08:15, Arne Plöse wrote: > Hi, > > here are some proposals for enhancing FieldElement: Please could you create a JIRA enhancement request for this? It's much easier to keep track of JIRA issues than an e-mail. > add some shorthand "operators" for double i.e. add(double rhs) ... an

[math] Exceptions for matrix operations

2011-05-09 Thread Sebastien Brisard
Dear all, I'm currently trying to integrate my implementation of iterative linear solvers in the commons-math architecture. Among other things, I want to reuse as many existing exceptions as possible. I've come accross the following points 1. naming the parameters in the constructor of NonSquareMat

[math] extend FieldElement

2011-05-09 Thread Arne Plöse
Hi, here are some proposals for enhancing FieldElement: add some shorthand "operators" for double i.e. add(double rhs) ... and so on. add: T negate(); T sqrt(); T pow(T x); T pow(double x); the FieldVector interface should be enhanced with this methods as well. Yes, I know this has an impact o