as.matrix.conceptmap {comato}

Convert a conceptmap object to a matrix

Description

as.matrix converts a conceptmap object into a matrix. The output can be fed back into conceptmap.matrix.

Usage

## S3 method for class 'conceptmap'
as.matrix(x, ...)

Arguments

x

A conceptmap object.

...

-

Value

A matrix with 3 columns and one row for each proposition of the concept map. The 3 columns contain the start and end node of each proposition as well as the label of the edge (as character vectors).