We consider a world reference frame denoted by {0} which has its x-axis pointing east and its y-axis pointing north. There is a robot with an attached body-fixed coordinate frame {B} whose origin is in the centre of the robot, and whose x-axis points in the robot's forward direction.
With respect to the robot's coordinate frame, the world frame origin is at a distance of 67.2m in the x-direction and 32.4m in the y-direction, and at a bearing angle of 42 degrees.
Write a 3x3 matrix homogeneous transformation matrix that expresses the pose of the robot frame {B} with respect to the world frame {O}.
Solution Stats
Problem Comments
4 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers107
Suggested Problems
-
3429 Solvers
-
The Hitchhiker's Guide to MATLAB
3401 Solvers
-
248 Solvers
-
625 Solvers
-
1146 Solvers
More from this Author16
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
This problem is currently not solvable because the test suite does not call the function--i.e., the matrix T is never set.
The test suite has been updated.
It keeps telling me my x and y aren't in the correct format? Any hints?
@Shawn your solution 13173783 is almost correct, but you're returning the inverse of T rather than T.
(This is easily fixed by explicitly taking the inverse, but you don't need to do that; you can compute the correct T directly.)