Trait rustfft::FFT[−][src]

pub trait FFT<T: FFTnum>: Length + IsInverse + Sync + Send {
    fn process(&self, input: &mut [Complex<T>], output: &mut [Complex<T>]);

    fn process_multi(&self, input: &mut [Complex<T>], output: &mut [Complex<T>]);
}

An umbrella trait for all available FFT algorithms

Required Methods

Computes an FFT on the input buffer and places the result in the output buffer.

This method uses the input buffer as scratch space, so the contents of input should be considered garbage after calling

Divides the input and output buffers into chunks of length self.len(), then computes an FFT on each chunk.

This method uses the input buffer as scratch space, so the contents of input should be considered garbage after calling

Implementors