update latex engine for unicode in rtd

AndrewAnnex · May 31, 2021 · 157d37c · 157d37c
1 parent 3095c28
commit 157d37c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/docs/conf.py b/docs/conf.py
@@ -24,6 +24,9 @@
 # The full version, including alpha/beta/rc tags
 release = '0.2.0'
 
+# set latex engine for unicode
+latex_engine = 'xelatex'
+
 
 # -- General configuration ---------------------------------------------------