Source Code for Module fuzz.plot

 1  """\ 
 2  Fuzzy number plotting module. 
 3   
 4  @author: Aaron Mavrinac 
 5  @organization: University of Windsor 
 6  @contact: mavrin1@uwindsor.ca 
 7  @license: GPL-3 
 8  """ 
 9   
10 -def plot_polygonal_fuzzy_number(number, plotter = 'gnuplot'): 
11      """\ 
12      Plots a polygonal fuzzy number. 
13   
14      @param number: The fuzzy number to plot. 
15      @type number: L{PolygonalFuzzyNumber} 
16      @param plotter: The external plotting library to use. 
17      @type plotter: C{str} 
18      """ 
19      if plotter == 'gnuplot': 
20          from Gnuplot import Gnuplot 
21          plot = Gnuplot() 
22          plot('set data style lines') 
23          plot.plot([[p[0], p[1]] for p in number.points]) 
24          raw_input("Press a key to continue...") 
25      else: 
26          raise ValueError("invalid plotter specified") 
27