dag.legend {dagR}

Write the legend in a DAG drawing.

Description

Lists the DAG symbols along with their names/labels below a DAG drawn.

Usage

dag.legend(dag, lx = -0.15, ly = -0.075, alt.symb = TRUE)

Arguments

dag

The DAG for which the legend is needed.

lx

X coordinate for repositioning legend.

ly

Y coordinate for repositioning legend.

alt.symb

Boolean indicating if the alternative node symbols (dag$symbols) should be used. Note that the formatting is not changed, i.e. longer symbols will not be formatted nicely.

Author(s)

Lutz P Breitling <[e-mail]>

See Also

dag.draw, write.paths