From cc6537b2281a088448df73bfc3d7aec5ab80f1dc Mon Sep 17 00:00:00 2001
From: melissawm <melissawm@gmail.com>
Date: Fri, 21 Feb 2020 11:39:18 -0300
Subject: Added plot scripts and reworded to respond to PR comments.

---
 doc/source/user/plot_gray.py | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 doc/source/user/plot_gray.py

(limited to 'doc/source/user/plot_gray.py')

diff --git a/doc/source/user/plot_gray.py b/doc/source/user/plot_gray.py
new file mode 100644
index 000000000..6cb46bbe4
--- /dev/null
+++ b/doc/source/user/plot_gray.py
@@ -0,0 +1,8 @@
+from scipy import misc
+import matplotlib.pyplot as plt
+import numpy as np
+
+img = misc.face()
+img_array = img / 255
+img_gray = img_array @ [0.2126, 0.7152, 0.0722]
+plt.imshow(img_gray, cmap="gray")
-- 
cgit v1.2.1