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# Questions tagged [dynamic-programming]

An optimization technique where the optimal solutions to sub problems are used to construct an optimal solution to the original problem.

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### Dynamic node in ROS2 humble

I want to create a dynamic behaviour of the node. Consider a scenario, one node (pub_1_node) is publishing on one topic named "common_topic". Second node(sub_1_node) is subscribing to the ...
• 86
247 views

### Identifying joints from transformation matrix (DH matrix)

Given a transformation matrix formed using the Denavit Hartenberg method, is there a way to identify joint paramters: for example the order of joints? I've come across a solution to an exam question ...
• 3
1 vote
36 views

### Multidimensional obstacle avoidance in ODE. Part II

Multidimensional obstacle avoidance https://math.stackexchange.com/questions/4146255/multidimensional-obstacle-avoidance-in-ode For some time, I studied this question more closely and came to the ...
• 183
57 views

### Multidimensional obstacle avoidance

Artificial potential barriers are known that allow robots to avoid obstacles. They are constructed as follows. https://authors.library.caltech.edu/106548/1/2010.09819.pdf Can you please tell me how ...
• 183
1 vote
369 views

### Path planning for robot car on grid

I am currently doing a project as my hobby. I am trying to simulate a robot car in a grid arena. Below is the image of the arena: The start point of the car is the bottom-right corner(dark green ...
• 113
119 views

### Control loop in or outside of main loop

I've been working on some small projects for fun to learn more control theory things and embedded programming. Thank the esp32 and Arduino! Either way I've been programming everything entirely in a ...
1 vote
367 views

I and my friends are planning to build a dog like quadruped robot. We have designed it like MIT Cheetah Mini like legs structure, each leg having 3 Servos, 3rd DOF for rotation. We have calculated ...
• 11
748 views

### What is a control loop?

I've seen with drones that the norm of programming them is to create three loops, for each axis, but I'm not quite sure what a control loop is when the code must run in a sequential manner. ...
• 195
1 vote
178 views

### Completely autonomous traversal of a planar graph [closed]

I have to program an autonomous robot to traverse through a grid given in the following figure. But the main problem is that the nodes to visit is not known beforehand, it will be received by the bot ...
• 143
6k views

### KUKA Robotics API IDE

I've got Robotics API library, a demo program and a robot. I want to develop an app for it. The best solution is offline development on some kind of simulator. I'm completely new in such tasks - is ...