R function to extract graph co-ordinates from PostScript file,
Recovering the raw data behind a non-parametric survival curve
R Code: 2016 ExtractCurvesFromLargeFileFunction.R.txt
(For Postscript files where mo (move pen to) and li (line to) commands that render lines are abbreviated to m and l.
R Code: 2011 ExtractLinesFromLargeFileFunction.R.txt
Updated: April 16, 2022