On Wed, Jan 26, 2011 at 05:33:09PM -0500, Phil Steitz wrote: > On Wed, Jan 26, 2011 at 2:21 PM, Luc Maisonobe <luc.maison...@free.fr> wrote: > > There are only two issues left in Jira for 2.2. > > > > I think MATH-488 could be considered resolved as the class has been > > deprecated as requested 5 days ago. > > > > Concerning MATH-487, I understood we are going to keep > > ConvergenceException as a base class for a bunch of lower level > > exceptions. Who volunteers for this task and on what time frame ? > > > I will create JIRA and post a patch with the new exceptions this weekend.
How is this related to 2.2 ? To avoid breaking user-code, it's safer not to change the raised exception. [Or is it still the issue of easing the transition to 3.0 ?] What also remains to do is to add deprecation tags in all the exception classes that are outside the package "exception". I can do that. > > Apart from these Jira issues, Phil wanted to remove binary > > incompatibilities. We said the incompatibilities in ODE could not be > > removed as they are internal only and required to fix bugs. We did not > > conclude on FunctionException/DerivativeException. > > You convinced me (twice actually, sorry :) that there is no immediate > user impact due to FunctionEvaluationException changes. One thing > that I did not mention before is that for UnivaritaRealFunction > specifically, the new setup implies that *all* UnivariateRealFunctions > are going to be user-defined functions. I am not sure that this is > strictly true (aren't there some places where [math] code creates > UnivariateRealFunctions?) Yes, the interpolators for example. > [...] Gilles --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
