crosscorrelation: Crosscorrelation

In rmaestre/variableStars: Efficient software to study patterns on variable stars.

Description

This function calculates the crosscorrelation of the frequency vector by using a sum of gaussians

Usage

crosscorrelation(frequencies, type = "correlation", plot = FALSE)

Arguments

frequencies	The frequences to be processed
type	character string giving the type of acf to be computed. Allowed values are "correlation" or "covariance" (correlation by default).
plot	If true the acf is plotted (true by default)
lagMax	Maximum lag at which to calculate the acf (null by default)

Value

A vector with the crosscorrelations

Author(s)

Roberto Maestre

Examples

## Not run: 
# simple call:
crosscorrelation(sin(c(1,2,3,4,5,4,3,2,1)), lagMax = 50, plot=T)

## End(Not run)

rmaestre/variableStars documentation built on April 11, 2020, 11:10 p.m.