Merge pull request #6119 from dacoex/pdfmulti_tex2

tacaswell · tacaswell · commit c62f88f15f19 · 2016-03-06T19:11:04.000-05:00
DOC: add note about usetex to pdf demo
diff --git a/examples/pylab_examples/multipage_pdf.py b/examples/pylab_examples/multipage_pdf.py
@@ -18,6 +18,7 @@
     pdf.savefig()  # saves the current figure into a pdf page
     plt.close()
 
+    # if LaTeX is not installed or error caught, change to `usetex=False`
     plt.rc('text', usetex=True)
     plt.figure(figsize=(8, 6))
     x = np.arange(0, 5, 0.1)
