conv_fft

Convolution through Fast Fourier Transform

Routines for astrochronologic testing, astronomical time scale construction, and time series analysis <doi:10.1016/j.earscirev.2018.11.015>. Also included are a range of statistical analysis and modeling routines that are relevant to time scale development and paleoclimate analysis.

Stephen Meyers

astrochron

A Computational Tool for Astrochronology

Alberto Malinverno

Linda Hinnov

Christian Zeeden

Huaran Liu

Vincent Moron

Michel Crucifix

conv_fft function

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

Arguments

Convolution through Fast Fourier Transform — conv_fft

<dl>

 <dt>x</dt>
<dd>Input signal that needs to be convolved</dd>

 <dt>y</dt>
<dd>Green's function; impulse response function</dd>

 <dt>index</dt>
<dd>index in the impulse response function that corresponds to the deposition time</dd>

 <dt>dt</dt>
<dd>time resolution for the input series</dd>

</dl>

conv_fft: Convolution through Fast Fourier Transform

Description

Usage

Value

Arguments

Details