Distance to chromatic matrix

Distance matrix to chromatic matrix based on unordered categorical series

Usage

mat_di2ch(distmat, y, emRad, theiler = 0, convMat = FALSE)

Arguments

distmat

Distance matrix

y

One of the dimensions (as a data frame or matrix) of the RP which must contain unique unordered categorical values

emRad

The radius or threshold value

theiler

Use a theiler window around the line of identity / synchronisation to remove high auto-correlation at short time-lags (default = 0)

convMat

convMat Should the matrix be converted from a distmat object of class Matrix::Matrix() to base::matrix() (or vice versa)

Value

A matrix with 0s and the unordered categorical values that are recurring

See also

Other Distance matrix operations (recurrence plot): bandReplace(), createCorridor(), mat_di2bi(), mat_di2we(), mat_hamming(), rp(), rp_lineDist(), rp_nzdiags(), rp_plot(), rp_size()

Other Distance matrix operations (recurrence network): mat_di2bi(), mat_di2we(), rn(), rn_phases(), rn_plot(), rn_recSpec()