[jira] [Updated] (MATH-1177) On standardizing Regressions.

2014-12-06 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1177: -- Attachment: (was: Fod-MATH-1177.patch) > On standardizing Regressions. > - > >

[jira] [Updated] (MATH-1177) On standardizing Regressions.

2014-12-06 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1177: -- Attachment: Fod-MATH-1177.patch This is an incomplete patch to be sure. A forecast method has been added to Regr

[jira] [Updated] (MATH-1177) On standardizing Regressions.

2014-12-06 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1177: -- Attachment: Fod-MATH-1177.patch > On standardizing Regressions. > - > >

[jira] [Created] (MATH-1177) On standardizing Regressions.

2014-12-05 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1177: - Summary: On standardizing Regressions. Key: MATH-1177 URL: https://issues.apache.org/jira/browse/MATH-1177 Project: Commons Math Issue Type: Improvement Report

[jira] [Commented] (MATH-1016) Making the first and second moments reducable. So should Storeless stats in general.

2014-12-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14234948#comment-14234948 ] Ajo Fod commented on MATH-1016: --- This technique can be used to append regressions as well. >

[jira] [Commented] (MATH-1016) Making the first and second moments reducable. So should Storeless stats in general.

2014-12-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14234946#comment-14234946 ] Ajo Fod commented on MATH-1016: --- Is it time to worry about this yet? > Making the first and

[jira] [Commented] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207040#comment-14207040 ] Ajo Fod commented on MATH-1166: --- Piecewise doesn't have the problem. > BicubicInterpolation

[jira] [Commented] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207005#comment-14207005 ] Ajo Fod commented on MATH-1166: --- BTW, the code is all there ... just give it a run on your ma

[jira] [Commented] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14207004#comment-14207004 ] Ajo Fod commented on MATH-1166: --- Confirmed that the problem exists with the latest code. -Aj

[jira] [Commented] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14206970#comment-14206970 ] Ajo Fod commented on MATH-1166: --- The 3.3 release. -Ajo > BicubicInterpolation may have a

[jira] [Updated] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1166: -- Attachment: myimage.jpg Notice the edges seem unmatched. Could it be that the interpolation output has its co-or

[jira] [Updated] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1166: -- Attachment: Draw.java > BicubicInterpolation may have a bug > --- > >

[jira] [Updated] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1166: -- Description: I plotted a random image with bicubic interpolation hoping to see something like this: http://en.wi

[jira] [Created] (MATH-1166) BicubicInterpolation may have a bug

2014-11-11 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1166: - Summary: BicubicInterpolation may have a bug Key: MATH-1166 URL: https://issues.apache.org/jira/browse/MATH-1166 Project: Commons Math Issue Type: Bug Reporter

[jira] [Commented] (MATH-1124) Instances of AbstractRealDistribution require a random generator.

2014-10-07 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14162178#comment-14162178 ] Ajo Fod commented on MATH-1124: --- How about having a new class called Sampler that is initiali

[jira] [Updated] (MATH-1125) TDistribution density function can be sped up.

2014-05-27 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1125?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1125: -- Attachment: TDist.java Here is a modified version of TDistibution that compares the original class with the new

[jira] [Created] (MATH-1125) TDistribution density function can be sped up.

2014-05-27 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1125: - Summary: TDistribution density function can be sped up. Key: MATH-1125 URL: https://issues.apache.org/jira/browse/MATH-1125 Project: Commons Math Issue Type: Bug

[jira] [Created] (MATH-1124) Instances of AbstractRealDistribution require a random generator.

2014-05-20 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1124: - Summary: Instances of AbstractRealDistribution require a random generator. Key: MATH-1124 URL: https://issues.apache.org/jira/browse/MATH-1124 Project: Commons Math Issue

[jira] [Created] (MATH-1121) Brent optimizer doesn't use the Base optimizer iteration counter

2014-05-12 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1121: - Summary: Brent optimizer doesn't use the Base optimizer iteration counter Key: MATH-1121 URL: https://issues.apache.org/jira/browse/MATH-1121 Project: Commons Math Issue

[jira] [Updated] (MATH-1109) Brent optimizer returns sub-optimal results at times

2014-03-12 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1109: -- Description: There are cases where the BrentOptimizer returns an "optimum" that is worse than the edges. Is this

[jira] [Created] (MATH-1109) Brent optimizer returns sub-optimal results at times

2014-03-12 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1109: - Summary: Brent optimizer returns sub-optimal results at times Key: MATH-1109 URL: https://issues.apache.org/jira/browse/MATH-1109 Project: Commons Math Issue Type: Bug

[jira] [Created] (MATH-1097) RegressionResults

2014-02-02 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1097: - Summary: RegressionResults Key: MATH-1097 URL: https://issues.apache.org/jira/browse/MATH-1097 Project: Commons Math Issue Type: New Feature Reporter: Ajo Fod

[jira] [Updated] (MATH-1092) NonLinearConjugateGradientOptimizer's Line search is a gradient search returns obviously suboptimal point.

2014-01-22 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1092: -- Description: In package : org.apache.commons.math3.optim.nonlinear.scalar.gradient In a minimization problem, a

[jira] [Updated] (MATH-1092) NonLinearConjugateGradientOptimizer's Line search is a gradient search returns obviously suboptimal point.

2014-01-22 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1092: -- Description: In package : org.apache.commons.math3.optim.nonlinear.scalar.gradient In a minimization problem, a

[jira] [Updated] (MATH-1092) NonLinearConjugateGradientOptimizer's Line search is a gradient search returns obviously suboptimal point.

2014-01-22 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1092: -- Description: In package : org.apache.commons.math3.optim.nonlinear.scalar.gradient In a minimization problem, a

[jira] [Created] (MATH-1092) NonLinearConjugateGradientOptimizer's Line search is a gradient search returns obviously suboptimal point.

2014-01-22 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1092: - Summary: NonLinearConjugateGradientOptimizer's Line search is a gradient search returns obviously suboptimal point. Key: MATH-1092 URL: https://issues.apache.org/jira/browse/MATH-1092

[jira] [Commented] (COLLECTIONS-479) An Order Statistic Tree

2013-12-20 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/COLLECTIONS-479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13854200#comment-13854200 ] Ajo Fod commented on COLLECTIONS-479: - Yes, that looks right. -Ajo > An Ord

[jira] [Updated] (MATH-1040) Problems with eigen decomposition

2013-10-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1040: -- Priority: Trivial (was: Major) > Problems with eigen decomposition > - > >

[jira] [Updated] (MATH-1040) Test issue

2013-10-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1040: -- Summary: Test issue (was: Problems with eigen decomposition) > Test issue > -- > > Key:

[jira] [Updated] (MATH-1040) Problems with eigen decomposition

2013-10-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1040: -- Description: (was: Eigen decomposition throws ) > Problems with eigen decomposition > --

[jira] [Closed] (MATH-1040) Test issue

2013-10-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod closed MATH-1040. - Resolution: Not A Problem > Test issue > -- > > Key: MATH-1040 > URL: http

[jira] [Updated] (MATH-1040) Problems with eigen decomposition

2013-10-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1040: -- Issue Type: Wish (was: Bug) > Problems with eigen decomposition > - > >

[jira] [Created] (MATH-1040) Problems with eigen decomposition

2013-10-04 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1040: - Summary: Problems with eigen decomposition Key: MATH-1040 URL: https://issues.apache.org/jira/browse/MATH-1040 Project: Commons Math Issue Type: Bug Reporter:

[jira] [Updated] (MATH-1040) Problems with eigen decomposition

2013-10-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1040: -- Description: Eigen decomposition throws > Problems with eigen decomposition > -

[jira] [Comment Edited] (MATH-1036) GradStructure: A DerivativeStructure that works for large number of variables.

2013-09-19 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13772538#comment-13772538 ] Ajo Fod edited comment on MATH-1036 at 9/20/13 12:57 AM: - A patch w

[jira] [Updated] (MATH-1036) GradStructure: A DerivativeStructure that works for large number of variables.

2013-09-19 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1036: -- Attachment: grad-patch.txt some tests are now included. > GradStructure: A DerivativeStructure

[jira] [Commented] (MATH-1036) GradStructure: A DerivativeStructure that works for large number of variables.

2013-09-19 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13771933#comment-13771933 ] Ajo Fod commented on MATH-1036: --- IMHO: This can be extended to higher orders using more compl

[jira] [Updated] (MATH-1036) GradStructure: A DerivativeStructure that works for large number of variables.

2013-09-19 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1036: -- Attachment: GradStructure.java Changed the name to GradStructure to reflect the relationship with the more gene

[jira] [Created] (MATH-1036) GradStructure: A DerivativeStructure that works for large number of variables.

2013-09-19 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1036: - Summary: GradStructure: A DerivativeStructure that works for large number of variables. Key: MATH-1036 URL: https://issues.apache.org/jira/browse/MATH-1036 Project: Commons Math

[jira] [Commented] (MATH-1018) Add constructor to remove inverseCumAccuracy

2013-09-02 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13756070#comment-13756070 ] Ajo Fod commented on MATH-1018: --- That is right. > Add constructor to remove

[jira] [Commented] (MATH-1018) Add constructor to remove inverseCumAccuracy

2013-09-01 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13755890#comment-13755890 ] Ajo Fod commented on MATH-1018: --- Many of the sub classes that inherit from this class require

[jira] [Created] (MATH-1018) Add constructor to remove inverseCumAccuracy

2013-08-06 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1018: - Summary: Add constructor to remove inverseCumAccuracy Key: MATH-1018 URL: https://issues.apache.org/jira/browse/MATH-1018 Project: Commons Math Issue Type: Bug

[jira] [Updated] (MATH-1016) Making the first and second moments reducable. So should Storeless stats in general.

2013-08-03 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1016: -- Attachment: patch2.txt This is type safe. > Making the first and second moments reducable. So s

[jira] [Comment Edited] (MATH-1016) Making the first and second moments reducable. So should Storeless stats in general.

2013-08-03 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13728201#comment-13728201 ] Ajo Fod edited comment on MATH-1016 at 8/3/13 8:45 PM: --- Patch2 fixes

[jira] [Commented] (MATH-1016) Making the first and second moments reducable. So should Storeless stats in general.

2013-08-02 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13728201#comment-13728201 ] Ajo Fod commented on MATH-1016: --- I like the idea of making the interface type safe. How would

[jira] [Created] (MATH-1017) AbstractUnivariateStatistic and AbstractStorelessUnivariateStatistic

2013-08-02 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1017: - Summary: AbstractUnivariateStatistic and AbstractStorelessUnivariateStatistic Key: MATH-1017 URL: https://issues.apache.org/jira/browse/MATH-1017 Project: Commons Math Is

[jira] [Updated] (MATH-1016) Making the first and second moments reducable. So should Storeless stats in general.

2013-08-02 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-1016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-1016: -- Attachment: patch.txt Here is a patch that makes First and second moments reducable. > Making t

[jira] [Created] (MATH-1016) Making the first and second moments reducable. So should Storeless stats in general.

2013-08-02 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1016: - Summary: Making the first and second moments reducable. So should Storeless stats in general. Key: MATH-1016 URL: https://issues.apache.org/jira/browse/MATH-1016 Project: Commons M

[jira] [Created] (MATH-1015) Improper integration with one infinite limit

2013-08-02 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1015: - Summary: Improper integration with one infinite limit Key: MATH-1015 URL: https://issues.apache.org/jira/browse/MATH-1015 Project: Commons Math Issue Type: New Feature

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-07-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: (was: patch-test) > Could we have an infinite integral class? > ---

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-07-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: patch-test patch-code Patch that allows improper integration. > Could

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-07-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: (was: patch-code) > Could we have an infinite integral class? > ---

[jira] [Updated] (COLLECTIONS-479) An Order Statistic Tree

2013-07-15 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/COLLECTIONS-479?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated COLLECTIONS-479: Attachment: RedBlackBST.java NodeExistsException.java This provides an impleme

[jira] [Created] (COLLECTIONS-479) An Order Statistic Tree

2013-07-15 Thread Ajo Fod (JIRA)
Ajo Fod created COLLECTIONS-479: --- Summary: An Order Statistic Tree Key: COLLECTIONS-479 URL: https://issues.apache.org/jira/browse/COLLECTIONS-479 Project: Commons Collections Issue Type: Bug

[jira] [Commented] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-07-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13706633#comment-13706633 ] Ajo Fod commented on MATH-995: -- Well, I suppose if there is nothing one can do, you might as we

[jira] [Closed] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-07-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod closed MATH-995. Resolution: Fixed > Adaptive division of segments in Quadrature Legendre-Gauss > ---

[jira] [Created] (MATH-1004) Inversion of diagonal matrix

2013-07-11 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1004: - Summary: Inversion of diagonal matrix Key: MATH-1004 URL: https://issues.apache.org/jira/browse/MATH-1004 Project: Commons Math Issue Type: New Feature Reporte

[jira] [Created] (MATH-1003) Extensibility of CM classes: Please consider defaulting fields to protected instead of private.

2013-07-11 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-1003: - Summary: Extensibility of CM classes: Please consider defaulting fields to protected instead of private. Key: MATH-1003 URL: https://issues.apache.org/jira/browse/MATH-1003 Project

[jira] [Commented] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-07-11 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13706067#comment-13706067 ] Ajo Fod commented on MATH-995: -- I like the plots ... does explain what is happening. However,

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-07-01 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: patch-code An improvement in accuracy as suggested by Konstantin. This avoids the redundant computatio

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-07-01 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: patch-code Look at the digits in accuracy per evaluation for LGQ vs AQ > Adaptive divi

[jira] [Updated] (MATH-999) DiagonalMatrix needs to override method to post multiply RealVector

2013-06-30 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-999: - Attachment: patch-code That should fix it. Since it uses existing methods, I hope it doesn't require a test.

[jira] [Created] (MATH-999) DiagonalMatrix needs to override method to post multiply RealVector

2013-06-30 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-999: Summary: DiagonalMatrix needs to override method to post multiply RealVector Key: MATH-999 URL: https://issues.apache.org/jira/browse/MATH-999 Project: Commons Math Issue T

[jira] [Comment Edited] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-28 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13695613#comment-13695613 ] Ajo Fod edited comment on MATH-995 at 6/28/13 6:02 PM: --- These patches

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-28 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: patch-test patch-code These patches show the failure of the LGQ and the success of the

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-28 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: (was: AdaptiveQuadrature.java) > Adaptive division of segments in Quadrature Legendre-Gauss >

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-28 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: (was: InfiniteIntegral.java) > Adaptive division of segments in Quadrature Legendre-Gauss > --

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: patch-test patch-code The following patches have more comments and a link to a wikipedi

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: (was: patch-test) > Could we have an infinite integral class? > ---

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: (was: patch-code) > Could we have an infinite integral class? > ---

[jira] [Commented] (MATH-418) add a storeless version of Percentile

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13690634#comment-13690634 ] Ajo Fod commented on MATH-418: -- Just read the original paper here: http://polylogblog.files.wo

[jira] [Commented] (MATH-418) add a storeless version of Percentile

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13690635#comment-13690635 ] Ajo Fod commented on MATH-418: -- Just in case anyone is interested: The colt implementation for

[jira] [Commented] (MATH-418) add a storeless version of Percentile

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13690564#comment-13690564 ] Ajo Fod commented on MATH-418: -- A sister project under Apache has an interesting implementation

[jira] [Issue Comment Deleted] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Comment: was deleted (was: BTW what is IIUC? A google search of IIUC ... turned up "If I understand Correctly" und

[jira] [Comment Edited] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13690408#comment-13690408 ] Ajo Fod edited comment on MATH-994 at 6/21/13 3:49 PM: --- BTW what is II

[jira] [Commented] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13690408#comment-13690408 ] Ajo Fod commented on MATH-994: -- BTW what is IIUC? A google search of IIUC test ... turned up In

[jira] [Issue Comment Deleted] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Comment: was deleted (was: Latest patches) > Could we have an infinite integral class? > -

[jira] [Commented] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13690402#comment-13690402 ] Ajo Fod commented on MATH-994: -- All your comments are addressed in the current set of patches.

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: patch-test patch-code Latest patches > Could we have an infinite integ

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: (was: patch) > Could we have an infinite integral class? >

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: patch Patch attached. > Could we have an infinite integral class? > --

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-21 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: (was: InfiniteIntegral.java) > Could we have an infinite integral class? >

[jira] [Commented] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-20 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13689796#comment-13689796 ] Ajo Fod commented on MATH-995: -- The attached files show how to use AdaptiveQuadrature and how t

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-20 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: (was: AdaptiveQuadrature.java) > Adaptive division of segments in Quadrature Legendre-Gauss >

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-20 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: AdaptiveQuadrature.java > Adaptive division of segments in Quadrature Legendre-Gauss > ---

[jira] [Updated] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-20 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-995: - Attachment: AdaptiveQuadrature.java InfiniteIntegral.java > Adaptive division of segments in Qu

[jira] [Created] (MATH-995) Adaptive division of segments in Quadrature Legendre-Gauss

2013-06-20 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-995: Summary: Adaptive division of segments in Quadrature Legendre-Gauss Key: MATH-995 URL: https://issues.apache.org/jira/browse/MATH-995 Project: Commons Math Issue Type: Bug

[jira] [Updated] (MATH-994) Could we have an infinite integral class?

2013-06-20 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-994: - Attachment: InfiniteIntegral.java This file shows how integration from [-inf,+inf] and [0,+inf] can be done. A var

[jira] [Created] (MATH-994) Could we have an infinite integral class?

2013-06-20 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-994: Summary: Could we have an infinite integral class? Key: MATH-994 URL: https://issues.apache.org/jira/browse/MATH-994 Project: Commons Math Issue Type: New Feature

[jira] [Commented] (MATH-418) add a storeless version of Percentile

2013-06-17 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13685716#comment-13685716 ] Ajo Fod commented on MATH-418: -- Any solution is better than the current situation. However, the

[jira] [Created] (MATH-992) Requesting a StorelessQuantile object

2013-06-12 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-992: Summary: Requesting a StorelessQuantile object Key: MATH-992 URL: https://issues.apache.org/jira/browse/MATH-992 Project: Commons Math Issue Type: New Feature Re

[jira] [Updated] (MATH-991) Allow PolynomialSplineFunction to avoid the OutOfRangeException

2013-06-07 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-991: - Priority: Minor (was: Major) > Allow PolynomialSplineFunction to avoid the OutOfRangeException > -

[jira] [Updated] (MATH-991) Allow PolynomialSplineFunction to avoid the OutOfRangeException

2013-06-07 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-991: - Attachment: patch Here is a patch that solves the problem. > Allow PolynomialSplineFunction to avo

[jira] [Created] (MATH-991) Allow PolynomialSplineFunction to avoid the OutOfRangeException

2013-06-07 Thread Ajo Fod (JIRA)
Ajo Fod created MATH-991: Summary: Allow PolynomialSplineFunction to avoid the OutOfRangeException Key: MATH-991 URL: https://issues.apache.org/jira/browse/MATH-991 Project: Commons Math Issue Type:

[jira] [Commented] (MATH-989) Allow code to avoid OutOfRangeException

2013-06-07 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13678123#comment-13678123 ] Ajo Fod commented on MATH-989: -- Yes, that would work well. Thanks! > Allow cod

[jira] [Comment Edited] (MATH-989) Allow code to avoid OutOfRangeException

2013-06-06 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13677393#comment-13677393 ] Ajo Fod edited comment on MATH-989 at 6/6/13 7:21 PM: -- I currently have

[jira] [Comment Edited] (MATH-989) Allow code to avoid OutOfRangeException

2013-06-06 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13677393#comment-13677393 ] Ajo Fod edited comment on MATH-989 at 6/6/13 7:14 PM: -- I currently have

[jira] [Commented] (MATH-989) Allow code to avoid OutOfRangeException

2013-06-06 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13677393#comment-13677393 ] Ajo Fod commented on MATH-989: -- I currently have a wrapper class around this class to intercept

[jira] [Commented] (MATH-989) Allow code to avoid OutOfRangeException

2013-06-05 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13675910#comment-13675910 ] Ajo Fod commented on MATH-989: -- Sure Gilles, but wouldn't it require redundant storage of limit

[jira] [Updated] (MATH-989) Allow code to avoid OutOfRangeException

2013-06-04 Thread Ajo Fod (JIRA)
[ https://issues.apache.org/jira/browse/MATH-989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ajo Fod updated MATH-989: - Attachment: patch This patch adds a rangeSign() function to allow a check to see if x is within range of the Inter

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