[EMAIL PROTECTED] wrote:
Hello. Was trying to create a simple plotting function. Wasnt working
however. If i write the same code without putting it inside a function
it works. :S. Could some1 tell me the problem? Heres the code:
# File name Plotting2
import Gnuplot
def plot(original, expected, actual):
if type (original) != type([]):
return False
else:
gp = Gnuplot.Gnuplot()
Replace this by (from
http://wiki.aims.ac.za/mediawiki/index.php/Python:Gnuplot_module
)
gp = Gnuplot.Gnuplot(persist=1)
gp('set data style lines')
# Make the plot items
plot1 = Gnuplot.PlotItems.Data(original, title="Original")
plot2 = Gnuplot.PlotItems.Data(expected, title="Expected")
plot3 = Gnuplot.PlotItems.Data(actual, title="Acutal")
return gp.plot(plot1, plot2, plot3)
----
import Plotting2 #The name of my file...
Plotting2.plot( [(2,3), (3,4)], [(4,5), (5,6)], [(1,3), (4,8)] )
--
Helmut Jarausch
Lehrstuhl fuer Numerische Mathematik
RWTH - Aachen University
D 52056 Aachen, Germany
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