examples/graphs/minimal.py

   1 from pyx import *
   2
   3 g = graph.graphxy(width=8)
   4 g.plot(graph.data.file("minimal.dat", x=1, y=2))
   5 g.writeEPSfile("minimal")
   6
   7 # the file minimal.dat looks like:
   8 # 1  2
   9 # 2  3
  10 # 3  8
  11 # 4  13
  12 # 5  18
  13 # 6  21
  14
  15 # graph styles can be modified by a second parameter to the plot method:
  16 # g.plot(graph.data.file("minimal.dat", x=1, y=2), graph.line())