From ced7475fda7eda20969c727a46f4d66bedbc3b72 Mon Sep 17 00:00:00 2001
From: ShaoguangGuo <sgguo@shao.ac.cn>
Date: Tue, 5 Nov 2024 18:55:30 +0800
Subject: [PATCH] fixed the PDF version generation

This should fix the PDF generation host on the readthedocs.io
---
 doc/conf.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/conf.py b/doc/conf.py
index 59c7b5498..b0b8accaf 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -48,6 +48,7 @@ def get_version():
 # ones.
 extensions = [
     "sphinx.ext.autodoc",
+    "sphinx.ext.imgconverter",
     "sphinx.ext.intersphinx",
     "sphinx.ext.mathjax",
     "sphinx.ext.napoleon",