wangsd01

How "trajectory divergence term" is calculated in compute_cost function in algorithm_traj_opt.py

2

Could you help to give any reference to this part of code? Thank you! def compute_costs(self, m, eta, augment=True): """ Compute cost estimates used in the LQR backward pass. """...

Error in import mjcpy with mujoco150

1

import mjcpy ImportError: .../gps/src/3rdparty/mjpro/bin/libmujoco150.so: undefined symbol: __glewBlitFramebuffer INFO:signal_shutdown [atexit] I install opengl , libglew-dev and GLUT already. I also include them into 3rdparty/mjcpy2/CMakelist.txt as else() find_package( osg REQUIRED) find_package( osgViewer...

I was thinking to detach a variable from gradient computation in ti.kernel. E.g y = copy(x).detach() f(x) = 5x + 6y I hope df/dx = 5, not 11. How can...