ifft

Contents: Description, Arguments, Usage, Examples, Images, Related Functions Supported Under Version: >1.69 Current Davinci Version: 2.27 64-bit Safe: No Description Perform an inverse fast Fourier transform on an object containing an arbitrary number of complex samples. Reverse of fft. Arguments and Return Values Arguments: A numeric array Return Value: A 2xN array containing the real and imaginary components Usage Syntax: fft(real = VAL, img = VAL) Examples dv> f 2x1000x1 array of double, bsq format [16,000 bytes] dv> d = ifft(f) 2x1000x1 array of double, bsq format [16,000 bytes] Images

DavinciWiki Mini-Nav Bar Contents Functions Function Categories Common Procedures Glossary Download Davinci Change Log News Mailing List Contact Developers davinci-dev [AT] mars.asu.edu All other topics See navigation on the left Related Functions fft Recent Core Changes Change Log Modified On: 04-06-2006