Activity for Roby Joehanes
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Roby Joehanes modified ticket #41
GEV CDF formula issue
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Alright then, I would consider this not a bug.
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Hi there, sorry for the really late reply, but I checked the code here: https://sourceforge.net/p/jdistlib/code/ci/master/tree/JDistLib/src/main/java/jdistlib/evd/GEV.java#l45 And I believe it is correct, just as you mentioned. q = shape == 0 ? exp(-exp(-q)) : exp(-pow(max(1 + shape * q, 0), -1.0/shape)); I haven't changed that code since 2017. Did you get the code elsewhere or did I miss anything? Thanks!
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Apologies for the late reply. No, it is not an official version.
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Bugfix for #17375 (in R 3.4.4)
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Added LogLogistic distribution, per bug#40
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Add Log-Logistic distribution
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Thank you for the bug report. I added Log Logistic distribution into JDistlib. It should be slated for the next release. It is currently available in the code repository, which you can browse. Please feel free to use it and test it.
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It appears that the order of the parameters have an effect. That is, if I specify --filetype switch before the -d, it works.
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GUI Sequence Export needs longer digits
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CLI output always in PNG
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Integrate methods not public
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It's not public it's because it is still very buggy. I will make it public once it's ready.
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Reversed TLD change. Will reintroduce when it hits to v1.0.
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Bugfix on density (per 3.4.0, synced to 3.4.1-alpha-r72648)
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Port the bugfix #17178
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This is now fixed.
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Bugfix #36 (PR#17178)
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You can simply use JDistlib jar file, put it into the lib directory. Right click...
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Add Tweedie distribution (non-functional yet!)
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Add changelog
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Possible GEV CDF issue
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Thank you so much for the bug report, Luís. You are absolutely right. I have committed...
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Bugfix #37 on GEV
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Port the bugfix #17178
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Comment on shapiro_wilk_statistics
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No, the fix is not that easy. This line (for converting to approximate inverse normal...
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Geometric standard deviation
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Done. Will be released in the next release (v0.5.0).
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Added geometric standard deviation, per bug #34
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Add a class for polynomial capability, esp. for...
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Thank you so much for the effort! I really appreciate it.
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Hi Dragan, I see. To test whether a distribution has multiple peaks, JDistlib already...
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Hi Dragan, just wondering... what do you want to do with the mixture distribution...
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Hi Dragan, just wondering... what do you want to do with the mixture distribution...
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Hi Dragan, just wondering... what do you want to do with the mixture distribution...
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Bugfix: forgot minus sign.
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I just added a thread-safe version of MersenneTwister, called MersenneTwisterSafe....
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MersenneTwister not thread safe
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Added thread-safe version of MersenneTwister, u...
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binary version 0.4.5 contains source code
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Whoops. I'm sorry. I didn't check the contents when I did the release. I have reuploaded...
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Hi Dragan, thanks for the input. I guess I don't understand what you mean. Do you...
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Added central tendency functions. QMatrixUtils ...
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Thank you. I have added several functions for Central Tendency. This will be slated...
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Other measures of central tendency
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Added additional tests for extreme values for B...
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Added several test cases from p-qbeta-strict-tst.R
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Ported additional test cases
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Version 0.4.5; Synced with R devel Oct 9, 2016 ...
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Synced with R-devel r70974 (2016-07-25) to fix ...
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Bug fix for #31 (PR#16972) on Poisson quantile
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Monitor bug #16972 on Poisson quantile
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Monitor bug #6972 on Poisson quantile
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Sync with R-3.3.1, fixes rgamma(1,Inf) or rgamm...
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Monitor bug #16845 on issues of Noncentral T CDF
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Monitor bug #16845 on issues of Noncentral T CDF
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Shapiro-Wilk test fails
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This is because NormalityTest.Shapiro-Wilk requires presorted array as an input....
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Responding to bug #29. It is not a bug, but lac...
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Added Median Absolute Deviation (MAD) in jdistl...
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Added Levy distribution. Previous revision was ...
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Test case JDistlib: double[] n2 = c(0.139, 0.157, 0.175, 0.256, 0.344, 0.413, 0.503,...
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NormalityTest,shapiro_wilk_pvalue works incorrectly?
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Forget about what I just said. It is indeed a bug. Fixed in version 0.4.4. Thank...
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Fixed bug #28 about Shapiro-Wilks
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Added extra checks for Shapiro-Wilks; respondin...
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Perhaps to give you more information, I translated the algorithm from R directly....
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Hi there. Thanks! Could you please give me an example dataset?
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Ooops. Wrong date. Supposed to be 2016, not 2015.
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Improper fix for PR#16489
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Fixed in 0.4.3
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Fix for bug #27 (and PR#16489). Version 0.4.3
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Improper fix for PR#16489
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Updated TestDPQR to latest version (R-devel Apr...
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Bugfix per synced R is incorrect. w1 < DBL_MIN....
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Sync with R-devel (Apr 18, 2016-r70508); Fix fo...
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Bug fix on nextDouble of Random WELL 44497b
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Add WELL 44497b random number generator
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If you have wishlists on which distribution to work on, let me know. Currently I...
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Sync with R-devel (Feb 18, 2016-r70185)
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Messages written to System.err
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Fixed for the upcoming release (either 0.4.2 or 0.5.0)
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PrecisionException
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It's a series of try-catch-rethrow type. I implemented to some degree, but I feel...
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Partial implementation of PrecisionException
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It turns out that it is not entirely possible to implement a clean precision exception...
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To be fair, the algorithms for computing statistical distribution are not trivial....
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Sync with R-devel (Jan 24, 2016-r69993), fix fo...
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Add BOBYQA and multivariable optimization. Moved
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Change log on bug #26
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Fix for ticket #26. A setting to allow warnings...
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I disagree with throwing Exception. This is clearly a limitation of the underlying...
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Default JDK based RandomEngine
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Thank you for your report. In R, the first statement is equivalent to: pt(2.0452296421327034,...
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Hi Micha: Apologies for tardy reply. I really cannot relicense JDistlib into another...
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Noted. Thanks. Adding thread safety feature (by synchronized keyword) really is not...
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Apologies for rather late reply, but I've been very busy. Further questions. It's...
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