[hdf-compass] 85/295: Remove pylab usage.

[Ghislain Vaillant]

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ghisvail-guest pushed a commit to branch debian/master
in repository hdf-compass.

commit 43621566c1de68a1035611a5b225d1b2e3023f29
Author: Elliott Sales de Andrade <quantum.analyst at gmail.com>
Date:   Tue Jul 21 03:04:00 2015 -0400

    Remove pylab usage.
    
    Pylab has been deprecated by matplotlib for a very long time now.
---
 compass_viewer/array/plot.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/compass_viewer/array/plot.py b/compass_viewer/array/plot.py
index 21a32db..91ef567 100644
--- a/compass_viewer/array/plot.py
+++ b/compass_viewer/array/plot.py
@@ -17,6 +17,7 @@ Matplotlib window with toolbar.
 import numpy as np
 import wx
 
+import matplotlib.pyplot as plt
 from matplotlib.figure import Figure
 from matplotlib.backends.backend_wxagg import \
     FigureCanvasWxAgg as FigCanvas, \
@@ -85,8 +86,6 @@ class ContourPlotFrame(PlotFrame):
         PlotFrame.__init__(self, data, title)
         
     def draw_figure(self):
-        import pylab
-        
         maxElements = 500  # don't attempt plot more than 500x500 elements
         rows = self.data.shape[0]
         cols = self.data.shape[1]
@@ -96,4 +95,4 @@ class ContourPlotFrame(PlotFrame):
         xx = np.arange(0, self.data.shape[1], col_stride)
         yy = np.arange(0, self.data.shape[0], row_stride)
         out = self.axes.contourf(xx, yy, data, 25)
-        pylab.colorbar(out)
+        plt.colorbar(out)

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