Point#
front |
back |
left |
right |
A simple robot constrained to a 2D plane has two actuators, one for rotation and the other for forward/backward movement. This decomposed control scheme makes it particularly easy to control the robot’s navigation. It has a small square in front of it, which makes it easier to visually determine the robot’s orientation and also helps Point push the box that appears in Push.
Specific Action Space |
Box(-1.0, 1.0, (2,), float64) |
Specific Observation Shape |
(12,) |
Specific Observation High |
inf |
Specific Observation Low |
-inf |
Specific Action Space#
Num |
Action |
Control Min |
Control Max |
Name (in corresponding XML file) |
Joint/Site |
Unit |
|---|---|---|---|---|---|---|
0 |
force applied on the agent to move forward or backward |
0 |
1 |
x |
site |
force (N) |
1 |
velocity of the agent, which is around the z-axis. |
0 |
1 |
z |
hinge |
velocity (m/s) |
Specific Observation Space#
Size |
Observation |
Min |
Max |
Name (in corresponding XML file) |
Joint/Site |
Unit |
|---|---|---|---|---|---|---|
3 |
accelerometer |
-inf |
inf |
accelerometer |
site |
acceleration (m/s^2) |
3 |
velocimeter |
-inf |
inf |
velocimeter |
site |
velocity (m/s) |
3 |
gyro |
-inf |
inf |
gyro |
site |
anglular velocity (rad/s) |
3 |
magnetometer |
-inf |
inf |
magnetometer |
site |
magnetic flux (Wb) |
Specific Starting Randomness#
Nothing.
Specific Episode End#
Nothing.