conv_fft: Convolution through Fast Fourier Transform

In astrochron: A Computational Tool for Astrochronology

Convolution through Fast Fourier Transform

Description

Convolution through Fast Fourier Transform

Usage

conv_fft(x, y, index, dt)

Arguments

x	Input signal that needs to be convolved
y	Green's function; impulse response function
index	index in the impulse response function that corresponds to the deposition time
dt	time resolution for the input series

Details

Function 'conv_fft' is used by function 'bioturb'. x and y do not need to be of the same length.

Value

z Convolved output series. length(z) = length(x)

astrochron documentation built on Sept. 30, 2024, 9:14 a.m.