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https://issues.apache.org/jira/browse/MATH-1580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gilles Sadowski updated MATH-1580:
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Description:
Codes under directory {{src/userguide}} don't compile anymore.
Several examples are outdated (points marked with (/) have been resolved):
* Illustration of distributions (corresponding code is now in "Commons
Statistics") (/)
* Illustration of some geometrical algorithms (corresponding code is now in
"Commons Geometry") (/)
* Custom benchmark for class {{FastMath}} (should be replaced by JMH) (x)
* Illustration of the clustering algorithms (/)
* Usage examples of the classes in package {{o.a.c.m.legacy.filter}} (x)
* Usage examples of the classes in package {{o.a.c.m.legacy.genetics}} (x)
* Illustration of low discrepancy sequences (x)
The examples should either be deleted or fixed (and moved either into module
"commons-math-examples" or the respective components).
was:
Codes under directory {{src/userguide}} don't compile anymore.
Several examples are outdated (points marked with (/) have been resolved):
* Illustration of distributions (corresponding code is now in "Commons
Statistics") (/)
* Illustration of some geometrical algorithms (corresponding code is now in
"Commons Geometry") (/)
* Custom benchmark for class {{FastMath}} (should be replaced by JMH) (x)
* Illustration of the clustering algorithms (x)
* Usage examples of the classes in package {{o.a.c.m.legacy.filter}} (x)
* Usage examples of the classes in package {{o.a.c.m.legacy.genetics}} (x)
* Illustration of low discrepancy sequences (x)
The examples should either be deleted or fixed (and moved either into module
"commons-math-examples" or the respective components).
I've created an {{examples-kmeans}} module, with an illustration of two of the
available clustering algorithms.
I don't think it's worth porting the
[{{ClusterAlgorithmComparison}}|https://gitbox.apache.org/repos/asf?p=commons-math.git;a=blob;f=src/userguide/java/org/apache/commons/math4/userguide/ClusterAlgorithmComparison.java;h=2c631f0bc145ff98a90a703980d6ea32d6e58db8;hb=HEAD]
since it does not add anything and it would involve the same many changes I've
done for the {{ImageClusteringExample}} class. It would be more useful to think
about the refactoring (namely to allow multi-threaded usage).
Unless there is an objection, I'll thus simply remove class
{{ClusterAlgorithmComparison}} (since it does not compile anymore).
> Outdated "userguide" examples
> -----------------------------
>
> Key: MATH-1580
> URL: https://issues.apache.org/jira/browse/MATH-1580
> Project: Commons Math
> Issue Type: Sub-task
> Reporter: Gilles Sadowski
> Priority: Major
> Fix For: 4.0
>
>
> Codes under directory {{src/userguide}} don't compile anymore.
> Several examples are outdated (points marked with (/) have been resolved):
> * Illustration of distributions (corresponding code is now in "Commons
> Statistics") (/)
> * Illustration of some geometrical algorithms (corresponding code is now in
> "Commons Geometry") (/)
> * Custom benchmark for class {{FastMath}} (should be replaced by JMH) (x)
> * Illustration of the clustering algorithms (/)
> * Usage examples of the classes in package {{o.a.c.m.legacy.filter}} (x)
> * Usage examples of the classes in package {{o.a.c.m.legacy.genetics}} (x)
> * Illustration of low discrepancy sequences (x)
> The examples should either be deleted or fixed (and moved either into module
> "commons-math-examples" or the respective components).
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