R function to extract graph co-ordinates from PostScript file,
along with some worked, and partially worked, examples.



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



Worked Examples



Updated: February 20, 2020