From c3dbb0532312d7e307141dbb20b130a1c461e30d Mon Sep 17 00:00:00 2001
From: Jinzhe Zeng <jinzhe.zeng@rutgers.edu>
Date: Mon, 13 Jun 2022 19:32:52 -0400
Subject: [PATCH] fix docs in #286

fix a small typo in docs
---
 dpdata/plugins/amber.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dpdata/plugins/amber.py b/dpdata/plugins/amber.py
index d2a13c5bf..f9580f2fd 100644
--- a/dpdata/plugins/amber.py
+++ b/dpdata/plugins/amber.py
@@ -68,7 +68,7 @@ def to_system(self, data, fname=None, frame_idx=0, **kwargs):
         ----------------
         **kwargs : dict
             valid parameters are:
-                theory : str, default=dftb3
+                qm_theory : str, default=dftb3
                     level of theory. Options includes AM1, RM1, MNDO, PM3-PDDG, MNDO-PDDG,
                     PM3-CARB1, MNDO/d, AM1/d, PM6, DFTB2, DFTB3
                 charge : int, default=0
@@ -96,6 +96,7 @@ class SQMDriver(Driver):
     Examples
     --------
     Use DFTB3 method to calculate potential energy:
+
     >>> labeled_system = system.predict(theory="DFTB3", driver="sqm")
     >>> labeled_system['energies'][0]
     -15.41111246