added a text example

jdh2358 · jdh2358 · commit ecba5e39e74a · 2008-06-10T13:57:12.000Z
svn path=/trunk/matplotlib/; revision=5457
diff --git a/doc/users/figures/text_commands.py b/doc/users/figures/text_commands.py
@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+import matplotlib.pyplot as plt
+
+fig = plt.figure()
+fig.suptitle('bold figure suptitle', fontsize=14, fontweight='bold')
+
+ax = fig.add_subplot(111)
+
+ax.set_title('axes title')
+
+ax.set_xlabel('xlabel')
+ax.set_ylabel('ylabel')
+ax.text(5, 8, 'italics text in data coords', style='italic')
+ax.text(2, 6, r'an equation: $E=mc^2$', fontsize=20)
+
+ax.text(0.95, 0.01, 'text in axes coords',
+        verticalalignment='bottom', horizontalalignment='right',
+        transform=ax.transAxes,
+        color='green', fontsize=20)
+
+
+ax.plot([2], [1], 'o')
+ax.annotate('annotate', xy=(2, 1), xytext=(3, 4),
+            arrowprops=dict(facecolor='black', shrink=0.05))
+
+ax.axis([0, 10, 0, 10])
+
+plt.show()
