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A comment on Mastering The Fourier Transform in One Day.

Re:Mastering The Fourier Transform in One Day by mjtokelly on Saturday July 11, 2009 @07:57AM (#699086)
Numerical Recipes' two chapters on FT (one on implementation, one on applications) is a longer introduction. It does especially well at addressing Confusion's point by making FTs' meaning intuitive, across many domains.

http://www.amazon.com/gp/product/0521880688/

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Re:Mastering The Fourier Transform in One Day by mahmud on Saturday July 11, 2009 @10:22AM (#699195)
NR books are gratis online:

http://www.nrbook.com/a/

That's the previous "legacy" C version along with Fortran.

The latest version is available as well, behind nasty frames and URLs hidden in "accept our terms first" javascript div { display: none; } crap.

P.S. I want to be able to write CSS as:

   typedef div { display: none} hidden_div;     :-D
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