7 lines
447 B
Markdown
7 lines
447 B
Markdown
# libfftw
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FFTW is a C subroutine library for computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data, and of arbitrary input size.
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We believe that FFTW, which is free software, should become the FFT library of choice for most applications.
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Our benchmarks, performed on on a variety of platforms, show that FFTW's performance is typically superior to that of other publicly available FFT software.
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