createSimpleRM {KarsTS}

createSimpleRM: creates a recurrence matrix

Description

This function creates a recurrence matrix. It is used through the Recurrence Matrix button in the Analysis Menu.

Details

The inputs are a time series, the delay, the embedding dimension and a name for the output matrix. The matrix can be visualized by means of the Recurrence Plot button in the Plots Menu Note that there are specific buttons to create and plot cross and joint recurrence matrices.

Value

The recurrence points are represented in a two-column data frame by their positions in the recurrence matrix. Only the upper triangle is stored.

Author(s)

Marina Saez Andreu

References

Marwan,R., Romano, M.C., Thiel,M., Kurths,J.(2007): Recurrence plots for the analysis of complex systems. Physics Reports 438, 237-329.