Davide created MATH-1461:
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Summary: Rea DFT
Key: MATH-1461
URL: https://issues.apache.org/jira/browse/MATH-1461
Project: Commons Math
Issue Type: Improvement
Affects Versions: 3.6.1
Environment: Used on:
* Debian 9
* x86 AMD64
* ItelliJ Idea
Reporter: Davide
I've noticed that since the DFT on real inputs produces half the size of the
inputs (since they are real), then, maybe, the
FastFourierTransformation.transform(double[], TransformType) should return an
half sized Complex array, but it still return a Complex array of the same size
of the input double array.
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