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Posted to issues@commons.apache.org by "Gilles (JIRA)" <ji...@apache.org> on 2016/05/20 13:56:13 UTC
[jira] [Updated] (MATH-1290) Additions to Complex Utils; creation
of conversion methods between Complex[], double[], float[], and interleaved
arrays
[ https://issues.apache.org/jira/browse/MATH-1290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gilles updated MATH-1290:
-------------------------
Assignee: Eric Barnhill
> Additions to Complex Utils; creation of conversion methods between Complex[], double[], float[], and interleaved arrays
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: MATH-1290
> URL: https://issues.apache.org/jira/browse/MATH-1290
> Project: Commons Math
> Issue Type: Improvement
> Affects Versions: 3.5
> Reporter: Eric Barnhill
> Assignee: Eric Barnhill
> Priority: Minor
> Labels: newbie, patch
> Fix For: 4.0
>
> Attachments: ComplexUtils.java, ComplexUtils.java, ComplexUtils.java, ComplexUtils.java, ComplexUtilsTest.java, ComplexUtilsTest.java, ComplexUtilsTest.java, ComplexUtilsTest.java, LaguerreSolver.java
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> I propose to add several new methods to the ComplexUtils class enabling easy conversion between Complex[] arrays, real or imaginary double[] or float[] arrays, and interleaved complex double[] or float[] arrays. The last two in particular are beneficial to have for OpenCL implementations and the JTransforms library.
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