From dbe0c6c39e2a3c47897e4b33208af8f9f2d19325 Mon Sep 17 00:00:00 2001
From: Marco Biasini <mvbiasini@gmail.com>
Date: Tue, 19 Jun 2012 17:34:08 +0200
Subject: [PATCH] added color option to PlotHistogram
---
modules/base/pymod/table.py | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/modules/base/pymod/table.py b/modules/base/pymod/table.py
index b88f983be..81e5b5f46 100644
--- a/modules/base/pymod/table.py
+++ b/modules/base/pymod/table.py
@@ -1142,7 +1142,8 @@ class Table(object):
def PlotHistogram(self, col, x_range=None, num_bins=10, normed=False,
histtype='stepfilled', align='mid', x_title=None,
- y_title=None, title=None, clear=True, save=False):
+ y_title=None, title=None, clear=True, save=False,
+ color=None):
"""
Create a histogram of the data in col for the range *x_range*, split into
*num_bins* bins and plot it using Matplotlib.
@@ -1202,7 +1203,9 @@ class Table(object):
if len(self.rows)==0:
return None
-
+ kwargs={}
+ if color:
+ kwargs['color']=color
idx = self.GetColIndex(col)
data = []
for r in self.rows:
@@ -1213,21 +1216,22 @@ class Table(object):
plt.clf()
n, bins, patches = plt.hist(data, bins=num_bins, range=x_range,
- normed=normed, histtype=histtype, align=align)
+ normed=normed, histtype=histtype, align=align,
+ **kwargs)
- if x_title:
+ if x_title!=None:
nice_x=x_title
else:
nice_x=MakeTitle(col)
plt.xlabel(nice_x, size='x-large')
- if y_title:
+ if y_title!=None:
nice_y=y_title
else:
nice_y="bin count"
plt.ylabel(nice_y, size='x-large')
- if title:
+ if title!=None:
nice_title=title
else:
nice_title="Histogram of %s"%nice_x
--
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