MuJoCo example: try mj_description suffix rather than description

Author: stephane-caron

CHANGELOG.md

@@ -8,6 +8,10 @@ All notable changes to this project will be documented in this file.
 
 - Description: Kinova Gen3
 
+### Changed
+
+- MuJoCo examples: try ``mj_description`` suffix rather than ``description``
+
 ## [0.6.0] - 2022/09/28
 
 ### Added

examples/load_in_mujoco.py

@@ -33,6 +33,6 @@
     try:
         model = load_robot_description(args.name)
     except ModuleNotFoundError:
-        model = load_robot_description(f"{args.name}_description")
+        model = load_robot_description(f"{args.name}_mj_description")
 
     print(f"Robot successfully loaded with model={model}")

examples/show_in_mujoco.py

@@ -43,7 +43,7 @@
     try:
         model = load_robot_description(args.name)
     except ModuleNotFoundError:
-        model = load_robot_description(f"{args.name}_description")
+        model = load_robot_description(f"{args.name}_mj_description")
 
     data = mujoco.MjData(model)
     viewer = mujoco_viewer.MujocoViewer(model, data)