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

[ https://issues.apache.org/jira/browse/MATH-485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13068668#comment-13068668 ] Benjamin McCann commented on MATH-485: -- Hey guys, just wanted to say thanks for impleme

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

[ https://issues.apache.org/jira/browse/MATH-485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13021785#comment-13021785 ] Benjamin McCann commented on MATH-485: -- Thanks for submitting a patch for this! I'd agr

[jira] Issue Comment Edited: (MATH-545) Feature Request: RealVector cosine

[ https://issues.apache.org/jira/browse/MATH-545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13005517#comment-13005517 ] Benjamin McCann edited comment on MATH-545 at 3/11/11 6:36 AM: ---

[jira] Issue Comment Edited: (MATH-545) Feature Request: RealVector cosine

[ https://issues.apache.org/jira/browse/MATH-545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13005517#comment-13005517 ] Benjamin McCann edited comment on MATH-545 at 3/11/11 6:33 AM: ---

[jira] Commented: (MATH-545) Feature Request: RealVector cosine

[ https://issues.apache.org/jira/browse/MATH-545?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13005517#comment-13005517 ] Benjamin McCann commented on MATH-545: -- I guess it's pretty simple, but it still might

[jira] Created: (MATH-545) Feature Request: RealVector cosine

Feature Request: RealVector cosine -- Key: MATH-545 URL: https://issues.apache.org/jira/browse/MATH-545 Project: Commons Math Issue Type: New Feature Reporter: Benjamin McCann I'd like a method t

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

Feature Request: Kalman Filter -- Key: MATH-485 URL: https://issues.apache.org/jira/browse/MATH-485 Project: Commons Math Issue Type: Wish Reporter: Benjamin McCann I'd love it if Commons Math could

[jira] Commented: (MATH-434) SimplexSolver returns unfeasible solution

[ https://issues.apache.org/jira/browse/MATH-434?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12980570#action_12980570 ] Benjamin McCann commented on MATH-434: -- Hey, sorry I took so long to look at this. I've

[jira] Created: (MATH-469) LoessInterpolator constructors should throw RuntimeException instead of CheckedException

LoessInterpolator constructors should throw RuntimeException instead of CheckedException Key: MATH-469 URL: https://issues.apache.org/jira/browse/MATH-469 Projec

[jira] Commented: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12828771#action_12828771 ] Benjamin McCann commented on MATH-246: -- The epsilon is used to decide equality between f

[jira] Commented: (MATH-328) Is "NoFeasibleSolutionException" Bug not Fixed Yet?

[ https://issues.apache.org/jira/browse/MATH-328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12798211#action_12798211 ] Benjamin McCann commented on MATH-328: -- I can't tell whether this is a bug or is giving

[jira] Commented: (MATH-302) Bugs in Simplex Implementation

[ https://issues.apache.org/jira/browse/MATH-302?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12765730#action_12765730 ] Benjamin McCann commented on MATH-302: -- These are likely bugs that have already been fix

[jira] Commented: (MATH-299) SimplexSolver returns no feasible solution

[ https://issues.apache.org/jira/browse/MATH-299?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12758444#action_12758444 ] Benjamin McCann commented on MATH-299: -- We might be better than lp_solve on this one! T

[jira] Updated: (MATH-293) Matrix's "OutOfBoundException" in SimplexSolver

[ https://issues.apache.org/jira/browse/MATH-293?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-293: - Attachment: SimplexSolverTest.patch SimplexTableau.patch Thanks for the bug report

[jira] Commented: (MATH-293) Matrix's "OutOfBoundException" in SimplexSolver

[ https://issues.apache.org/jira/browse/MATH-293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12753207#action_12753207 ] Benjamin McCann commented on MATH-293: -- Here's the standard LP description of the proble

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12753153#action_12753153 ] Benjamin McCann commented on MATH-286: -- Thanks Luc. You can close this issue. A note,

[jira] Updated: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-286: - Attachment: patch.zip Here's a patch that correctly solves the problem Andrea posted (sorry for not

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12752797#action_12752797 ] Benjamin McCann commented on MATH-286: -- The problem still exists when we are dropping co

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12752662#action_12752662 ] Benjamin McCann commented on MATH-286: -- Wow, sorry, I'll take another look and make sure

[jira] Updated: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-286: - Attachment: SimplexTableau.patch SimplexSolverTest.patch SimplexSolv

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12750120#action_12750120 ] Benjamin McCann commented on MATH-286: -- phpsimplex said that when there's a tie, they ma

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12749762#action_12749762 ] Benjamin McCann commented on MATH-286: -- If I remember correctly phpsimplex formed the ta

[jira] Updated: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-286: - Attachment: simplex.txt Here are the corresponding Simplex tableaus. Let me know if you spot the e

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12749538#action_12749538 ] Benjamin McCann commented on MATH-286: -- Yes, there is still an error with this example.

[jira] Updated: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-290: - Comment: was deleted (was: Sorry, to clarify, this shouldn't be no feasible solution. It should be

[jira] Issue Comment Edited: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747692#action_12747692 ] Benjamin McCann edited comment on MATH-290 at 8/26/09 8:51 AM: ---

[jira] Issue Comment Edited: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747993#action_12747993 ] Benjamin McCann edited comment on MATH-290 at 8/26/09 8:50 AM: ---

[jira] Updated: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-290: - Comment: was deleted (was: This turns out not to be the whole solution. There might be two bugs d

[jira] Commented: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747993#action_12747993 ] Benjamin McCann commented on MATH-290: -- You originally wrote >= in the constraint and no

[jira] Updated: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-290: - Attachment: (was: SimplexSolverTest.patch) > NullPointerException in SimplexTableau.initialize

[jira] Updated: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-290: - Attachment: (was: SimplexTableau.patch) > NullPointerException in SimplexTableau.initialize > -

[jira] Updated: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-290: - Attachment: SimplexSolverTest.patch SimplexTableau.patch My earlier comments were m

[jira] Commented: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747675#action_12747675 ] Benjamin McCann commented on MATH-290: -- Sorry, to clarify, this shouldn't be no feasible

[jira] Commented: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747647#action_12747647 ] Benjamin McCann commented on MATH-290: -- This turns out not to be the whole solution. Th

[jira] Updated: (MATH-289) SimplexTableau's arrayCopy could be wrong

[ https://issues.apache.org/jira/browse/MATH-289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-289: - Attachment: SimplexTableau.patch Good catch. We should get rid of the last argument to the functio

[jira] Updated: (MATH-290) NullPointerException in SimplexTableau.initialize

[ https://issues.apache.org/jira/browse/MATH-290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-290: - Attachment: SimplexTableau.patch SimplexSolverTest.patch Thanks for the bug report.

[jira] Updated: (MATH-288) SimplexSolver not working as expected 2

[ https://issues.apache.org/jira/browse/MATH-288?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-288: - Attachment: SimplexTableau.patch SimplexSolverTest.patch SimplexSolv

[jira] Commented: (MATH-288) SimplexSolver not working as expected 2

[ https://issues.apache.org/jira/browse/MATH-288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747167#action_12747167 ] Benjamin McCann commented on MATH-288: -- Thanks for the bug report. I've confirmed this

[jira] Updated: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-286: - Attachment: SimplexSolverTest.patch SimplexTableau.patch Here's the fix. Note that

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12746245#action_12746245 ] Benjamin McCann commented on MATH-286: -- The solution is being calculated correctly, but

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12746242#action_12746242 ] Benjamin McCann commented on MATH-286: -- Whoops, right you are. Thanks for catching that

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12746219#action_12746219 ] Benjamin McCann commented on MATH-286: -- And a yet smaller version that is failing: max

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12746207#action_12746207 ] Benjamin McCann commented on MATH-286: -- Here's a smaller version of the problem that als

[jira] Commented: (MATH-286) SimplexSolver not working as expected?

[ https://issues.apache.org/jira/browse/MATH-286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12746199#action_12746199 ] Benjamin McCann commented on MATH-286: -- I have confirmed this is an issue. > SimplexSol

[jira] Commented: (LANG-483) Add ComparisonUtils to Commons Lang

[ https://issues.apache.org/jira/browse/LANG-483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12733360#action_12733360 ] Benjamin McCann commented on LANG-483: -- Another improvement would be to accept a Compara

[jira] Updated: (MATH-273) Basic variable is not found correctly in simplex tableau

[ https://issues.apache.org/jira/browse/MATH-273?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-273: - Attachment: SimplexSolverTest.patch SimplexTableau.patch Here's the patch. > Basic

[jira] Created: (MATH-273) Basic variable is not found correctly in simplex tableau

Basic variable is not found correctly in simplex tableau Key: MATH-273 URL: https://issues.apache.org/jira/browse/MATH-273 Project: Commons Math Issue Type: Bug Affects Versions: 2

[jira] Commented: (MATH-268) about your java simplex alg, can I input a solution known to be near-optimal (to speed it up)? Can I do so even for the dual simplex?

[ https://issues.apache.org/jira/browse/MATH-268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12715668#action_12715668 ] Benjamin McCann commented on MATH-268: -- For the Simplex method, the Simplex tableau must

[jira] Commented: (MATH-272) Simplex Solver arrives at incorrect solution

[ https://issues.apache.org/jira/browse/MATH-272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12715648#action_12715648 ] Benjamin McCann commented on MATH-272: -- Thanks! > Simplex Solver arrives at incorre

[jira] Updated: (MATH-272) Simplex Solver arrives at incorrect solution

[ https://issues.apache.org/jira/browse/MATH-272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-272: - Attachment: SimplexTableau.patch Previously, there was a bug where we could set one of a number of

[jira] Created: (MATH-272) Simplex Solver arrives at incorrect solution

Simplex Solver arrives at incorrect solution Key: MATH-272 URL: https://issues.apache.org/jira/browse/MATH-272 Project: Commons Math Issue Type: Bug Affects Versions: 2.0 Reporter:

[jira] Updated: (MATH-272) Simplex Solver arrives at incorrect solution

[ https://issues.apache.org/jira/browse/MATH-272?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-272: - Attachment: SimplexSolvetTest.txt Test case to be added to SimplexSolverTest. It is currently fail

[jira] Commented: (MATH-265) Utility methods for calculating the Euclidean distance between two points

[ https://issues.apache.org/jira/browse/MATH-265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12705196#action_12705196 ] Benjamin McCann commented on MATH-265: -- Thanks Luc. (FYI, MATH-266 made use of GeometryU

[jira] Created: (MATH-265) Utility methods for calculating the Euclidean distance between two points

Utility methods for calculating the Euclidean distance between two points - Key: MATH-265 URL: https://issues.apache.org/jira/browse/MATH-265 Project: Commons Math Issue

[jira] Updated: (MATH-265) Utility methods for calculating the Euclidean distance between two points

[ https://issues.apache.org/jira/browse/MATH-265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-265: - Attachment: GeometryUtilTest.java GeometryUtil.java I didn't see a method like this

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: test.patch simplex.patch I ran into a case today where the SimplexSolve

[jira] Reopened: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann reopened MATH-246: -- > Simplex Method Implementation > - > > Key: MATH-246 >

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: SimplexSolverTest.patch SimplexTableau.patch Hi Luc, What you did was f

[jira] Commented: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12689243#action_12689243 ] Benjamin McCann commented on MATH-246: -- Ok. Thanks Luc. > Simplex Method Implementatio

[jira] Commented: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12681860#action_12681860 ] Benjamin McCann commented on MATH-246: -- I sent Luc the paperwork yesterday, so this shou

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: (was: newfiles.zip) > Simplex Method Implementation > -

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: (was: large.test) > Simplex Method Implementation > - >

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: newfiles.zip I realized today that I didn't provide any way for an objective function t

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: large.test Anders Hessellund contacted me about solving a model with 216 variables. I

[jira] Commented: (MATH-207) Implementation of GeneticAlgorithm.nextGeneration() is wrong

[ https://issues.apache.org/jira/browse/MATH-207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12680229#action_12680229 ] Benjamin McCann commented on MATH-207: -- Any thoughts on the patch submitted to clean up

[jira] Updated: (MATH-207) Implementation of GeneticAlgorithm.nextGeneration() is wrong

[ https://issues.apache.org/jira/browse/MATH-207?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-207: - Attachment: geneticalgorithm.patch Patch to improve the API. > Implementation of GeneticAlgorithm.

[jira] Reopened: (MATH-247) Add MathUtils method to check equality given some error bounds

[ https://issues.apache.org/jira/browse/MATH-247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann reopened MATH-247: -- I added a path for a compareTo to go along with the equals method added earlier. > Add MathUtils met

[jira] Updated: (MATH-247) Add MathUtils method to check equality given some error bounds

[ https://issues.apache.org/jira/browse/MATH-247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-247: - Attachment: compareTo.patch Adding a compareTo function to go along with the equals function submit

[jira] Created: (LANG-483) Add ComparisonUtils to Commons Lang

Add ComparisonUtils to Commons Lang --- Key: LANG-483 URL: https://issues.apache.org/jira/browse/LANG-483 Project: Commons Lang Issue Type: New Feature Reporter: Benjamin McCann Attachment

[jira] Updated: (LANG-483) Add ComparisonUtils to Commons Lang

[ https://issues.apache.org/jira/browse/LANG-483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated LANG-483: - Attachment: ComparisonUtilsTest.java ComparisonUtils.java > Add ComparisonUtils to

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: newfiles.zip Here's the latest. I replaced the LinearExpression class I was using with

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: (was: newfiles.zip) > Simplex Method Implementation > -

[jira] Commented: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12675525#action_12675525 ] Benjamin McCann commented on MATH-246: -- Rubylips, thanks for the review. I've created i

[jira] Updated: (MATH-247) Add MathUtils method to check equality given some error bounds

[ https://issues.apache.org/jira/browse/MATH-247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-247: - Attachment: MathUtilsTest.java.patch MathUtils.java.patch > Add MathUtils method to

[jira] Created: (MATH-247) Add MathUtils method to check equality given some error bounds

Add MathUtils method to check equality given some error bounds -- Key: MATH-247 URL: https://issues.apache.org/jira/browse/MATH-247 Project: Commons Math Issue Type: New Feature

[jira] Commented: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12674730#action_12674730 ] Benjamin McCann commented on MATH-246: -- Sounds good. I'm more than happy to work with y

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: (was: newfiles.zip) > Simplex Method Implementation > -

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: (was: newfiles.zip) > Simplex Method Implementation > -

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Comment: was deleted > Simplex Method Implementation > - > >

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: newfiles.zip David Wang from MIT discovered a model that caused the code to fail. This

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: newfiles.zip David Wang from MIT discovered a model for which the code was failing. Th

[jira] Commented: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12673300#action_12673300 ] Benjamin McCann commented on MATH-246: -- Nelder Mead is a nonlinear optimization algorith

[jira] Commented: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12673084#action_12673084 ] Benjamin McCann commented on MATH-246: -- Also, I forgot to mention for people not familia

[jira] Updated: (MATH-246) Simplex Method Implementation

[ https://issues.apache.org/jira/browse/MATH-246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Benjamin McCann updated MATH-246: - Attachment: newfiles.zip > Simplex Method Implementation > - > >

[jira] Created: (MATH-246) Simplex Method Implementation

Simplex Method Implementation - Key: MATH-246 URL: https://issues.apache.org/jira/browse/MATH-246 Project: Commons Math Issue Type: New Feature Reporter: Benjamin McCann I've created an implementatio