unor: Auxiliary function for performing Holte's 1R discretization
In dprep: Data Pre-Processing and Visualization Functions for Classification

This function is called by the disc.1r function

1	unor(a, binsize, out = c("symb", "num"))

`a`	a is a two column matrix where the first column contains the values to be discretized and the second column contains the class labels.
`binsize`	the minimum number of attributes values in each bin.
`out`	To get the discretized data in numerical format enter "nun". To get the discretized data in interval format enter "symb".