frost-dev
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ayonga
Fast Robot Optimization and Simulation Toolkit (FROST)
Hi, I'm having some issues trying to rung the FROST package. I have followed the instruction on the Frost website but get the following error when trying to run forst_addpath()....
hello! when I try to run the marlo program, a mistake appears in this statement: [gait, sol, info] = opt.solve(nlp); it hints: Incorrect use of the feval Function or variable...
What parameters of Atlas can be changed without compilation? Is the compilation of the constraints and the objective required when the friction coefficients are changed or the Coriolis set added?
Hi ayonga I wanna use frost to do optimation and simulation for a 2D robot.According to what i learn from code,frost use Homogeneous translation matrix to descript a 3D coordinate.Is...
Dear ayonga: I have a robot urdf file, and I want to calculate the dynamics of it. First I tried to follow the [cassie](https://github.com/ayonga/Cassie_Model) example and write my own calculation...
When adding contact through the [addContact](https://github.com/ayonga/frost-dev/blob/master/matlab/robotics/@RobotLinks/addContact.m#L60)() method, what frame is the contact wrench represented in? Is it in the the inertial frame or the body frame of the contact. From...
Hi, I'm struggling to implement a constraint that enforces the absolute pitch and roll (that is, pitch and roll w.r.t. the inertial world frame) of the feet of my robot...
Hi Ayonga, I get this exit status (Restoration Failed) for some of my optimization trials. Can you help me understand what that means? I pasted my optimization report below for...
hi aynga i am reading the code of FROST now, there is a question about the function computeTwist of RobotJoint. in this function,you set the twist of RobotJoint as: obj.Twist...
Is there anybody know how to set joint revolute stiffness in frost，i encounter this problem.