From 18d45d1ff0bbf5491d62db627cca0c549837227c Mon Sep 17 00:00:00 2001
From: yuhldr <yuhldr@qq.com>
Date: Sun, 14 Apr 2024 17:02:23 +0800
Subject: [PATCH] pylammps: fix get atom.mass by  atom.type

---
 python/lammps/pylammps.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/lammps/pylammps.py b/python/lammps/pylammps.py
index c693b7d565..05d6d577b9 100644
--- a/python/lammps/pylammps.py
+++ b/python/lammps/pylammps.py
@@ -196,7 +196,7 @@ class Atom(object):
 
     :type: float
     """
-    return self.get("mass", self.index)
+    return self.get("mass", self.type)
 
   @property
   def radius(self):