[lisplab-devel] FFT

[Jørn Inge Vestgården]

The problem with the destructive FFTs is mainly that they are poorly
tested and I am not sure if they work or not anymore. There are also
some more error situations that can happen with the destructive
functions, such as when the input and output matrices are the same, in
which case I am not sure what will happen.

Jørn Inge


2010/1/27 Knut Skogstrand Gjerden <knut.gjerden at ntnu.no>:
> I was wondering why the destructive ffts "mess things up". I would like to use them to reduce cons-ing.
>
> Knut
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