I would like to write line graphics into a file (e.g. contour lines calculated by a Haskell function) and access the data from standard programs. For the output I need a Library. Since I do not to write the output I would like to know if there is a library writing graphics in a standard format like dxf or PostScript. I have not found anything on the Web so this is my last chance. Thanks in advance! Gerhard ==================================== Gerhard Navratil Teaching- And Research-Assistant Vienna University of Technology, Austria Institute for Geoinformation Gusshausstr. 27-29 1040 Vienna Tel.: ++43 (0) 1 / 58 801 - 12721 Fax.: ++43 (0) 1 / 58 801 - 12799 Cel.: ++43 (0) 699 / 197 44 761 http://www.geoinfo.tuwien.ac.at
http://www.haskell.org/libraries/ mentions a number under Graphics, but also fun->pdf which seems to do exactly what you want. --KW 8-) -- Keith Wansbrough <kw217@cl.cam.ac.uk> http://www.cl.cam.ac.uk/users/kw217/ University of Cambridge Computer Laboratory.
"Gerhard Navratil" <navratil@geoinfo.tuwien.ac.at> writes:
I would like to write line graphics into a file (e.g. contour lines calculated by a Haskell function) and access the data from standard programs. For the output I need a Library.
Why don't you output some ASCII numbers, and use another program (gnuplot, plotutils, whatever) to produce graphics? Feri.
participants (3)
-
Ferenc Wagner -
Gerhard Navratil -
Keith Wansbrough