[jira] [Created] (MATH-637) Simple utility for micro-benchmarking

2011-07-29 Thread Gilles (JIRA)
Simple utility for micro-benchmarking - Key: MATH-637 URL: https://issues.apache.org/jira/browse/MATH-637 Project: Commons Math Issue Type: Wish Reporter: Gilles Assignee: Gilles

[jira] [Commented] (MATH-637) Simple utility for micro-benchmarking

2011-07-29 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13073034#comment-13073034 ] Gilles commented on MATH-637: - Initial code committed in revision 1152380. Simple utility for

[jira] [Created] (MATH-638) instead of in SingularValueDecompositionImpl

2011-07-30 Thread Gilles (JIRA)
instead of in SingularValueDecompositionImpl --- Key: MATH-638 URL: https://issues.apache.org/jira/browse/MATH-638 Project: Commons Math Issue Type: Improvement Reporter:

[jira] [Resolved] (MATH-638) instead of in SingularValueDecompositionImpl

2011-07-30 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gilles resolved MATH-638. - Resolution: Fixed Revision 1152462. instead of in SingularValueDecompositionImpl

[jira] [Commented] (MATH-637) Simple utility for micro-benchmarking

2011-07-30 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13073257#comment-13073257 ] Gilles commented on MATH-637: - Revision 1152524 contains significant changes that aim to thwart

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

2011-07-31 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13073351#comment-13073351 ] Gilles commented on MATH-621: - {quote} BOBYQAOptimizer - the actual version I use myself - all

[jira] [Commented] (MATH-637) Simple utility for micro-benchmarking

2011-07-31 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13073353#comment-13073353 ] Gilles commented on MATH-637: - Thanks. Applied in revision 1152584. Simple utility for

[jira] [Commented] (MATH-599) Re-implementation of Secant-based root finding algorithms

2011-07-31 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13073393#comment-13073393 ] Gilles commented on MATH-599: - AllowedSolutions changed toAllowedSolution in revision 1152644.

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

2011-08-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13076194#comment-13076194 ] Gilles commented on MATH-621: - Dietmar, I think I've come across a bug in function rescue. At

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

2011-08-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13078485#comment-13078485 ] Gilles commented on MATH-621: - I certainly also would like the code to be *in* CM. If just for

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

2011-08-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13078499#comment-13078499 ] Gilles commented on MATH-621: - Another problem: The conditionals, at line 567 and at line 570,

[jira] [Commented] (MATH-581) Support for iterative linear solvers

2011-08-05 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080172#comment-13080172 ] Gilles commented on MATH-581: - Exceptions patch applied in revision 1154361. Support for

[jira] [Commented] (MATH-581) Support for iterative linear solvers

2011-08-05 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080237#comment-13080237 ] Gilles commented on MATH-581: - I just had a quick look; here are a few non-exhaustive remarks: *

[jira] [Resolved] (MATH-632) NaN: Method equals in Complex not consistent with == for double primitive type

2011-08-05 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-632?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gilles resolved MATH-632. - Resolution: Not A Problem Clarifying note added in revision 1154392. NaN: Method equals in Complex not

[jira] [Commented] (MATH-581) Support for iterative linear solvers

2011-08-06 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080395#comment-13080395 ] Gilles commented on MATH-581: - About the usage of the {{ExceptionContext}}, could you start a

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

2011-08-06 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080424#comment-13080424 ] Gilles commented on MATH-621: - Original version (with ScopedPtr variables) committed in revision

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-06 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080478#comment-13080478 ] Gilles commented on MATH-631: - The problem was due to the fact that at some point, the update

[jira] [Commented] (MATH-643) Rename RealVector.map* to RealVector.ebe* (mapAdd(...) to ebeAdd(...) and mapAddToSelf(...) to ebeAddToSelf(...) for instance

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080602#comment-13080602 ] Gilles commented on MATH-643: - If ebe is for element-by-element, what would be the second

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080608#comment-13080608 ] Gilles commented on MATH-631: - (which is difficult to see as you also change other things in

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080641#comment-13080641 ] Gilles commented on MATH-631: - fails to converge and large number of iteration to converge are

[jira] [Commented] (MATH-643) Rename RealVector.map* to RealVector.ebe* (mapAdd(...) to ebeAdd(...) and mapAddToSelf(...) to ebeAddToSelf(...) for instance

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080660#comment-13080660 ] Gilles commented on MATH-643: - ad d to all elemnets of this This is correct. aka. add d

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080675#comment-13080675 ] Gilles commented on MATH-631: - I understand what you say. But however you put it, there is a

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080689#comment-13080689 ] Gilles commented on MATH-631: - How can it be correct to have an infinite loop? The problem is

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080690#comment-13080690 ] Gilles commented on MATH-631: - [My comment starting with I understand what you say. was an

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-07 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080695#comment-13080695 ] Gilles commented on MATH-631: - The original implementation, for the problem instance being

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080792#comment-13080792 ] Gilles commented on MATH-631: - I surely hope that your last post is not an answer to mine from

[jira] [Commented] (MATH-643) Rename RealVector.map* to RealVector.ebe* (mapAdd(...) to ebeAdd(...) and mapAddToSelf(...) to ebeAddToSelf(...) for instance

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080797#comment-13080797 ] Gilles commented on MATH-643: - In Perl, the output of {code} @a = (1, 2, 3); print @a + 6;

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080873#comment-13080873 ] Gilles commented on MATH-631: - {quote} I think we should completely get rid of regula falsi and

[jira] [Commented] (MATH-581) Support for iterative linear solvers

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13080954#comment-13080954 ] Gilles commented on MATH-581: - {quote} The problem is both solver and monitor need to know about

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13081150#comment-13081150 ] Gilles commented on MATH-631: - May I please know *why it is OK that a bit of code does loop

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13081180#comment-13081180 ] Gilles commented on MATH-631: - {quote} So the function is called millions of time only if the

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13081242#comment-13081242 ] Gilles commented on MATH-631: - {quote} Gilles, you obviously don't share the views that Luc and

[jira] [Commented] (MATH-643) Rename RealVector.map* to RealVector.ebe* (mapAdd(...) to ebeAdd(...) and mapAddToSelf(...) to ebeAddToSelf(...) for instance

2011-08-08 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13081273#comment-13081273 ] Gilles commented on MATH-643: - {quote} [...] mapAdd(double d) is a simple addition of d to each

[jira] [Commented] (MATH-643) Rename RealVector.map* to RealVector.ebe* (mapAdd(...) to ebeAdd(...) and mapAddToSelf(...) to ebeAddToSelf(...) for instance

2011-08-09 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13081521#comment-13081521 ] Gilles commented on MATH-643: - {quote} Nevertheless I think usability suffers from this non

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-09 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13081633#comment-13081633 ] Gilles commented on MATH-631: - Also: Phil, Could you please leave out dismissive qualifiers

[jira] [Commented] (MATH-625) rename SparseRealVectorTest to OpenMapRealMatrixTest

2011-08-10 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13082302#comment-13082302 ] Gilles commented on MATH-625: - IIUC, the possible evolution which you suggest would indeed lead

[jira] [Commented] (MATH-597) Improvement of sampling random exponential variables

2011-08-10 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-597?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13082321#comment-13082321 ] Gilles commented on MATH-597: - 2.2 cannot be fixed, since it was released ;) Improvement of

[jira] [Commented] (MATH-614) toString method for Complex

2011-08-10 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-614?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13082323#comment-13082323 ] Gilles commented on MATH-614: - We could wait a few more days. If the contenders do not bring the

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

2011-08-10 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13082361#comment-13082361 ] Gilles commented on MATH-621: - Hello Dietmar. {quote} Of course I didn't expect that you

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-12 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084242#comment-13084242 ] Gilles commented on MATH-631: - Thanks for the neat summary! {quote} * (1) Revert part of

[jira] [Commented] (MATH-602) Inverse condition number

2011-08-12 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-602?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084251#comment-13084251 ] Gilles commented on MATH-602: - Could you possibly write a unit test for the new method?

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-08-12 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084473#comment-13084473 ] Gilles commented on MATH-631: - Yes. In the file LocalizedFormats.java, I've started to write

[jira] [Commented] (MATH-601) SingularValueDecompositionImpl psuedoinverse is not consistent with Rank calculation

2011-08-13 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084559#comment-13084559 ] Gilles commented on MATH-601: - Also changed max(m, n) to m in accordance with Greg's remark on

[jira] [Commented] (MATH-602) Inverse condition number

2011-08-13 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-602?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084560#comment-13084560 ] Gilles commented on MATH-602: - Committed in revision 1157345. However it would be nice to have a

[jira] [Updated] (MATH-621) BOBYQA is missing in optimization

2011-08-13 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gilles updated MATH-621: Attachment: bobyqa_convert.pl Here is a script that converts for loops from 1-based to 0-based. BOBYQA is missing

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

2011-08-13 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084596#comment-13084596 ] Gilles commented on MATH-621: - Introducing the INDEX_OFFSET constant in my last commit made the

[jira] [Resolved] (MATH-560) Incorrect @Deprecated tags added to no-args Solver constructors in org.apache.commons.math.analysis.solvers

2011-08-13 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gilles resolved MATH-560. - Resolution: Fixed Removed deprecations in revision 1157395. Incorrect @Deprecated tags added to no-args Solver

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

2011-08-13 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084672#comment-13084672 ] Gilles commented on MATH-485: - [...] That means that those exceptions would have been better

[jira] [Commented] (MATH-645) MathRuntimeException with simple ebeMultiply on OpenMapRealVector

2011-08-13 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084678#comment-13084678 ] Gilles commented on MATH-645: - Probably fixed in revision 1157403. Added a unit test for

[jira] [Commented] (MATH-646) Unmodifiable views of RealVector

2011-08-14 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13084913#comment-13084913 ] Gilles commented on MATH-646: - {quote} I chose not to nest it in AbstractRealVector because it

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

2011-08-15 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085061#comment-13085061 ] Gilles commented on MATH-621: - Thanks for the work. However, if I change the INDEX_OFFSET

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

2011-08-15 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085243#comment-13085243 ] Gilles commented on MATH-621: - OK. Keeping INDEX_OFFSET might be more work than really useful.

[jira] [Commented] (MATH-646) Unmodifiable views of RealVector

2011-08-15 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085329#comment-13085329 ] Gilles commented on MATH-646: - There must be one public (or with package access) class in each

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

2011-08-15 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085332#comment-13085332 ] Gilles commented on MATH-621: - 1-based indexing issue solved in revision 1158015. BOBYQA is

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

2011-08-15 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085334#comment-13085334 ] Gilles commented on MATH-621: - Removed testDiagonalRosen unit test in revision 1158017. BOBYQA

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

2011-08-15 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085340#comment-13085340 ] Gilles commented on MATH-621: - Commenting out rescue (line 671) makes the testRescue test fail,

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

2011-08-16 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13085980#comment-13085980 ] Gilles commented on MATH-621: - rescue removed in revision 1158448. BOBYQA is missing in

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

2011-08-17 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13086368#comment-13086368 ] Gilles commented on MATH-621: - {quote} remove unused variables {quote} Would you take that one?

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

2011-08-18 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13086994#comment-13086994 ] Gilles commented on MATH-621: - Oops, sorry; _I_ had not updated the to latest revision! Working

[jira] [Resolved] (MATH-614) toString method for Complex

2011-08-18 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gilles resolved MATH-614. - Resolution: Fixed toString method for Complex --- Key: MATH-614

[jira] [Commented] (MATH-413) Miscellaneous issues concerning the optimization package

2011-08-18 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13087026#comment-13087026 ] Gilles commented on MATH-413: - {{GaussNewtonOptimizer}} updated in revision 1159233.

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

2011-08-18 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13087033#comment-13087033 ] Gilles commented on MATH-621: - {quote} So you want to force Eclipse users not to use the

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

2011-08-18 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13087370#comment-13087370 ] Gilles commented on MATH-621: - An unexplored code path: See revision 1159438. BOBYQA is

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

2011-08-18 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13087408#comment-13087408 ] Gilles commented on MATH-621: - I tried to replace a loop with a matrix operation: The

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

2011-08-19 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13088001#comment-13088001 ] Gilles commented on MATH-621: - prelim cleaned up in revision 1159792. Another occurrence of a

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

2011-08-19 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13088002#comment-13088002 ] Gilles commented on MATH-621: - Many code branches in prelim unexplored by the current set of

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

2011-08-21 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13088339#comment-13088339 ] Gilles commented on MATH-621: - Looking at the unit tests I see that, in the assertEquals,

[jira] [Commented] (MATH-646) Unmodifiable views of RealVector

2011-08-24 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13090164#comment-13090164 ] Gilles commented on MATH-646: - Committed, with some small changes, in revision 1161064. Before

[jira] [Commented] (MATH-646) Unmodifiable views of RealVector

2011-08-24 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13090190#comment-13090190 ] Gilles commented on MATH-646: - For unmodifiableRealVector - unmodifiableVector, I can do it; I

[jira] [Commented] (MATH-413) Miscellaneous issues concerning the optimization package

2011-08-25 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13090885#comment-13090885 ] Gilles commented on MATH-413: - {{LevenbergMarquardtOptimizer}} updated in revision 1161463.

[jira] [Created] (MATH-653) Rename AbstractRealVector to RealVector

2011-08-26 Thread Gilles (JIRA)
Rename AbstractRealVector to RealVector --- Key: MATH-653 URL: https://issues.apache.org/jira/browse/MATH-653 Project: Commons Math Issue Type: Task Reporter: Gilles Assignee:

[jira] [Commented] (MATH-653) Rename AbstractRealVector to RealVector

2011-08-26 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13092083#comment-13092083 ] Gilles commented on MATH-653: - From S├ębastien, on the dev ML (in the thread with subject

[jira] [Commented] (MATH-653) Rename AbstractRealVector to RealVector

2011-08-26 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13092094#comment-13092094 ] Gilles commented on MATH-653: - Also, as already noted elsewhere, the getData() method is

[jira] [Issue Comment Edited] (MATH-653) Rename AbstractRealVector to RealVector

2011-08-26 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13092083#comment-13092083 ] Gilles edited comment on MATH-653 at 8/26/11 10:23 PM: --- From

[jira] [Commented] (MATH-653) Rename AbstractRealVector to RealVector

2011-08-28 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13092479#comment-13092479 ] Gilles commented on MATH-653: - Renaming done in revision 1162511. Rename AbstractRealVector

[jira] [Commented] (MATH-653) Rename AbstractRealVector to RealVector

2011-08-28 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13092593#comment-13092593 ] Gilles commented on MATH-653: - Removed methods taking a double[] arguments from RealVector

[jira] [Commented] (MATH-653) Rename AbstractRealVector to RealVector

2011-08-29 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13092841#comment-13092841 ] Gilles commented on MATH-653: - {quote} I would favor inlining. {quote} Done in revision

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

2011-08-31 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13094598#comment-13094598 ] Gilles commented on MATH-621: - {quote} there is no trapping of max evaluations exception

[jira] [Resolved] (MATH-646) Unmodifiable views of RealVector

2011-09-01 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-646?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gilles resolved MATH-646. - Resolution: Fixed Unmodifiable views of RealVector Key:

[jira] [Commented] (MATH-413) Miscellaneous issues concerning the optimization package

2011-09-01 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13095264#comment-13095264 ] Gilles commented on MATH-413: - {{NonLinearConjugateGradientOptimizer}} updated in revision

[jira] [Commented] (MATH-413) Miscellaneous issues concerning the optimization package

2011-09-01 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13095677#comment-13095677 ] Gilles commented on MATH-413: - {{SimplexOptimizer}} updated in revision 1164300.

[jira] [Commented] (MATH-413) Miscellaneous issues concerning the optimization package

2011-09-01 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13095682#comment-13095682 ] Gilles commented on MATH-413: - {{PowellOptimizer}} updated in revision 1164303. Miscellaneous

[jira] [Commented] (MATH-631) RegulaFalsiSolver failure

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13095914#comment-13095914 ] Gilles commented on MATH-631: - Committed (with minor additional Javadoc fixes) in revision

[jira] [Commented] (MATH-655) General framework for iterative algorithms

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13095952#comment-13095952 ] Gilles commented on MATH-655: - There are many families of algorithms that have iterative

[jira] [Commented] (MATH-655) General framework for iterative algorithms

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13095983#comment-13095983 ] Gilles commented on MATH-655: - Do you mean that you are going back to the solution of merging

[jira] [Commented] (MATH-655) General framework for iterative algorithms

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096011#comment-13096011 ] Gilles commented on MATH-655: - {quote} What I'll do, is copy/paste all methods from

[jira] [Created] (MATH-656) isSparse() method vs marker interfaces

2011-09-02 Thread Gilles (JIRA)
isSparse() method vs marker interfaces Key: MATH-656 URL: https://issues.apache.org/jira/browse/MATH-656 Project: Commons Math Issue Type: Improvement Reporter: Gilles

[jira] [Resolved] (MATH-645) MathRuntimeException with simple ebeMultiply on OpenMapRealVector

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gilles resolved MATH-645. - Resolution: Fixed Fix Version/s: 3.0 MathRuntimeException with simple ebeMultiply on OpenMapRealVector

[jira] [Commented] (MATH-620) multiplication of infinity

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096432#comment-13096432 ] Gilles commented on MATH-620: - These {quote} Assert.assertEquals(w.getReal(), neginf, 0);

[jira] [Created] (MATH-657) Division by zero

2011-09-02 Thread Gilles (JIRA)
Division by zero Key: MATH-657 URL: https://issues.apache.org/jira/browse/MATH-657 Project: Commons Math Issue Type: Bug Reporter: Gilles Assignee: Gilles Priority: Minor Fix

[jira] [Commented] (MATH-620) multiplication of infinity

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096444#comment-13096444 ] Gilles commented on MATH-620: - I've create a new ticket for the above: MATH-657 multiplication

[jira] [Issue Comment Edited] (MATH-620) multiplication of infinity

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096444#comment-13096444 ] Gilles edited comment on MATH-620 at 9/2/11 11:04 PM: -- I've created a

[jira] [Commented] (MATH-657) Division by zero

2011-09-02 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096457#comment-13096457 ] Gilles commented on MATH-657: - {{divide}} methods fixed in revision 1164756. However, the

[jira] [Commented] (MATH-657) Division by zero

2011-09-03 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13096621#comment-13096621 ] Gilles commented on MATH-657: - I've just posted a mail on dev. IMO, the main argument is

[jira] [Commented] (MATH-620) multiplication of infinity

2011-09-05 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13097118#comment-13097118 ] Gilles commented on MATH-620: - It would be helpful that you construct a complete unit test that

[jira] [Commented] (MATH-620) multiplication of infinity

2011-09-05 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13097155#comment-13097155 ] Gilles commented on MATH-620: - Another bug (IMO) in CM: {code} Complex infInf = new

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

2011-09-06 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13097966#comment-13097966 ] Gilles commented on MATH-621: - You are right that there is a bug, but comparing with the

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

2011-09-06 Thread Gilles (JIRA)
[ https://issues.apache.org/jira/browse/MATH-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13097973#comment-13097973 ] Gilles commented on MATH-621: - Fixed first reported bug in revision 1165656. Thanks. BOBYQA

[jira] [Created] (MATH-663) Remove getData in RealVector (package o.a.c.m.linear)

2011-09-07 Thread Gilles (JIRA)
Remove getData in RealVector (package o.a.c.m.linear) --- Key: MATH-663 URL: https://issues.apache.org/jira/browse/MATH-663 Project: Commons Math Issue Type: Task Reporter:

[jira] [Created] (MATH-664) Replace LUDecompostionImpl with QRDecompositionImpl in AbstractLeastSquaresOptimizer

2011-09-07 Thread Gilles (JIRA)
Replace LUDecompostionImpl with QRDecompositionImpl in AbstractLeastSquaresOptimizer -- Key: MATH-664 URL: https://issues.apache.org/jira/browse/MATH-664

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