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What algorithm is used for FFTs in Mathcad 15
Does anyone know what algorithm is used for the various FFTs in MATHCAD 15?
Thanks,
Reg
Hi Reg,
The Mathcad 11 user manual (much more informative than manuals of some later versions) says:
cfft Singleton method (Singleton, 1986)
fft Cooley-Tukey (Press et al., 1992)
Success!
Luc