MRE/Wave beta release
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Wave inversion
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| Wave Inversion - FFTW
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mrewave implements
the fftw routines to perform fourier transforms.
FFTW stands for "Fastest Fourier Transform in the West," and is a free Fourier transform package developed at MIT by Matteo Frigo and Steven G. Johnson. Advantages of FFTW include portability, dynamic adaptation to specific computer systems, arbitrary-length transform capability, and greater speed than many other Fourier transform functions. Detailed information is available on the www.fftw.org website. NOTE: The fftw routines will automatically calculate the need mrewave.fftw file as needed. This can take a considerable amount of time the first time fftw is executed. |