Java-based FFT library. #Fourier transform library #Compute fourier transform #Fourier transform computation #Fourier transform #Compute #Computation
JTransforms is a free and open source, multithreaded FFT library written in pure Java.
Currently, four types of transforms are available: Discrete Fourier Transform (DFT), Discrete Cosine Transform (DCT), Discrete Sine Transform (DST) and Discrete Hartley Transform (DHT).
NOTE: JTransforms is licensed and distributed under the terms of the GNU General Public License (GPL), GNU Library or Lesser General Public License (LGPL) and Mozilla Public License 1.1 (MPL 1.1).
System requirements
Limitations in the unregistered version
- 1D transforms for not power-of-two sizes are sequential (when the mixed-radix is used).
- 1D transforms for power-of-two sizes can use only 2 or 4 threads.
- The number of threads must be a power-of-two number.
- Only in-place transforms are available.
- Only DCT-II and DCT-III are available.
- Only DST-II and DST-III are available.
- Only real DHT is available.
JTransforms 2.4
add to watchlist add to download basket send us an update REPORT- runs on:
- Mac OS X (PPC & Intel)
- file size:
- 458 KB
- filename:
- jtransforms-2.4-src.zip
- main category:
- Development
- developer:
- visit homepage
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