code generation for FFT is void

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wietjes
wietjes il 5 Mag 2016
Commentato: wietjes il 5 Mag 2016
I want to generate code from my m-code which computes an FFT. When I see the results the c-function is void when the result should be a complex double?

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Risposte (1)

Walter Roberson
Walter Roberson il 5 Mag 2016
The generated code has pointers passed in to it. C cannot handle multiple outputs, so Mathworks generates code that passes in pointers for all outputs, rather than special-casing the first output.
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wietjes
wietjes il 5 Mag 2016
And how do I extract the results from the function?

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