From cd43a40baf86e01f22a6515154a14e8c3894bd14 Mon Sep 17 00:00:00 2001
From: moto <855818+mthrok@users.noreply.github.com>
Date: Thu, 15 Sep 2022 01:16:29 +0900
Subject: [PATCH] Enable intersphinx_mapping to PyTorch and domain libraries

This will turn `:py:func:` directives to links to the corresponding API reference.
---
 conf.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/conf.py b/conf.py
index 6f22c1a1749..830f5a1d3ea 100644
--- a/conf.py
+++ b/conf.py
@@ -66,10 +66,17 @@
 # ones.
 extensions = [
     'sphinxcontrib.katex',
+    'sphinx.ext.intersphinx',
     'sphinx_copybutton',
     'sphinx_gallery.gen_gallery',
 ]
 
+intersphinx_mapping = {
+    "torch": ("https://pytorch.org/docs/stable/", None),
+    "torchaudio": ("https://pytorch.org/audio/stable/", None),
+    "torchtext": ("https://pytorch.org/text/stable/", None),
+    "torchvision": ("https://pytorch.org/vision/stable/", None),
+}
 
 # -- Sphinx-gallery configuration --------------------------------------------