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authorDarío Urbina <urbiname@usc.edu>2020-07-23 09:32:46 -0700
committerDarío Urbina <urbiname@usc.edu>2020-07-23 09:32:46 -0700
commit370b2f72fff967a7ff06786eef78459e21c9f822 (patch)
treec180204896ab5717aa8baede2add46c6c2a22534
parent5081ac5b34228f4642ffa08540c77acf5a3d1123 (diff)
downloadbullet3-370b2f72fff967a7ff06786eef78459e21c9f822.tar.gz
valerolab
-rw-r--r--data/Base_1.urdf4
-rw-r--r--data/Base_2.urdf4
-rw-r--r--data/Pendulum_Tendon_1_Cart_Rail.urdf4
-rw-r--r--examples/pybullet/examples/inverted_pendulum_tendon_actuation.py6
4 files changed, 18 insertions, 0 deletions
diff --git a/data/Base_1.urdf b/data/Base_1.urdf
index f4017ab95..e7b251a1d 100644
--- a/data/Base_1.urdf
+++ b/data/Base_1.urdf
@@ -1,4 +1,8 @@
<?xml version="1.0"?>
+<!--https://valerolab.org/-->
+<!--
+Code used for PID control of an inverted pendulum actuated by strings.
+-->
<robot name="myfirst">
<material name="blue">
<color rgba="0 0 0.8 1"/>
diff --git a/data/Base_2.urdf b/data/Base_2.urdf
index 757d01046..44ff0d44d 100644
--- a/data/Base_2.urdf
+++ b/data/Base_2.urdf
@@ -1,4 +1,8 @@
<?xml version="1.0"?>
+<!--https://valerolab.org/-->
+<!--
+Code used for PID control of an inverted pendulum actuated by strings.
+-->
<robot name="myfirst">
<material name="blue">
<color rgba="0 0 0.8 1"/>
diff --git a/data/Pendulum_Tendon_1_Cart_Rail.urdf b/data/Pendulum_Tendon_1_Cart_Rail.urdf
index a56d9c5a3..a680987a5 100644
--- a/data/Pendulum_Tendon_1_Cart_Rail.urdf
+++ b/data/Pendulum_Tendon_1_Cart_Rail.urdf
@@ -1,4 +1,8 @@
<?xml version="1.0"?>
+<!--https://valerolab.org/-->
+<!--
+Code used for PID control of an inverted pendulum actuated by strings.
+-->
<robot name="myfirst">
<material name="blue">
<color rgba="0 0 0.8 1"/>
diff --git a/examples/pybullet/examples/inverted_pendulum_tendon_actuation.py b/examples/pybullet/examples/inverted_pendulum_tendon_actuation.py
index 4e625f9f3..d9b075931 100644
--- a/examples/pybullet/examples/inverted_pendulum_tendon_actuation.py
+++ b/examples/pybullet/examples/inverted_pendulum_tendon_actuation.py
@@ -1,3 +1,9 @@
+"""
+https://valerolab.org/
+
+PID control of an inverted pendulum actuated by strings.
+"""
+
import pybullet as p
import time
import math as m