dagR: write.paths – R documentation

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write.paths

Write the paths into a DAG drawing.

Description

This function writes the paths into a DAG drawing, using the symbols ('C', 'U', 'X', 'Y') used in the drawing, indicating directed arcs by '<' and '>', undirected ones by '-'. Since version 1.1.2, alt.symb allow usage of custom node symbols, though multi-character symbols will not be formatted well. Adjusted variables are under- and over-lined. If the paths have been evaluated using eval.paths, the status are also written.

Usage

write.paths(dag, px = 0.5, py = -0.06, alt.symb = TRUE)

Arguments

`dag`	The DAG that has been drawn.
`px`	An x coordinate to change the position of the path writing.
`py`	A y coordinate to change the position of the path writing.
`alt.symb`	Boolean indicating if alternative node symbols (dag$symbols) should be used.

Author(s)

Lutz P Breitling <l.breitling@posteo.de>

Examples

dag1<-demo.dag1();
dag.draw(dag1);
dag1a<-dag.adjust(dag1);
write.paths(dag1a);

dagR

R Functions for Directed Acyclic Graphs

v1.2.0

GPL-2

Authors

Lutz P Breitling

Initial release

2021-04-17