convolve {base}

R Documentation

Fast Convolution

Usage

convolve(a, b)

Arguments

a, b	the sequences to be convolved.

Value

This function uses the Fast Fourier Transform to compute the (circular) convolution of the sequences given as its arguments.

References

Brillinger, D. R. (1981). Time Series: Data Analysis and Theory, Second Edition. San Francisco: Holden-Day.

See Also

fft, nextn.

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