typo in usetex.py example

mansourhas · web-flow · commit 3ff5f0baab38 · 2020-07-26T15:01:38.000+02:00
replace:
     import matplotlib as mpl
with:
     import matplotlib.pyplot as plt
diff --git a/tutorials/text/usetex.py b/tutorials/text/usetex.py
@@ -45,7 +45,7 @@
 To use LaTeX and select Helvetica as the default font, without editing
 matplotlibrc use::
 
-  import matplotlib as mpl
+  import matplotlib.pyplot as plt
   plt.rcParams.update({
       "text.usetex": True,
       "font.family": "sans-serif",
