From 885b5172d3d9b2d129b1108801e8d0cd440aae76 Mon Sep 17 00:00:00 2001
From: Josh Cardenzana <jcardenzana@irap.omp.eu>
Date: Wed, 5 Feb 2020 16:42:04 +0100
Subject: [PATCH] Remove call to matplotlib.mlab.normpdf in show_pull_histogram.py (#3156)

---
 examples/show_pull_histogram.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/examples/show_pull_histogram.py b/examples/show_pull_histogram.py
index 76efec8..57d96bb 100755
--- a/examples/show_pull_histogram.py
+++ b/examples/show_pull_histogram.py
@@ -22,7 +22,6 @@ import sys
 import cscripts
 try:
     import matplotlib.pyplot as plt
-    import matplotlib.mlab as mlab
     plt.figure()
     plt.close()
 except (ImportError, RuntimeError):
@@ -61,7 +60,7 @@ def plot_pull_histogram(filename, parname, nbins, plotfile):
                           normed=True, facecolor='green')
 
     # Create expected distribution
-    y = mlab.normpdf(bins, 0.0, 1.0)
+    y = np.exp(-0.5*bins*bins) / np.sqrt(2.0*np.pi)
     plt.plot(bins, y, 'r-', linewidth=2)
 
     # Set plot
--
libgit2 0.21.4