Merge branch 'master' of github.com:KindXiaoming/pykan

Author: KindXiaoming

setup.py

@@ -6,7 +6,7 @@
 
 setuptools.setup(
     name="pykan",
-    version="0.2.2",
+    version="0.2.3",
     author="Ziming Liu",
     author_email="[email protected]",
     description="Kolmogorov Arnold Networks",