Constraint list for Animation This constraint list can be used in the VerletParticle solver to constrain a animation global

Generates a distance matrix for pairwise joint distances along the skeletal structure Parameters ----------

Train forward step

For latent code extraction

Return a learning rate scheduler Parameters: optimizer -- the optimizer of the network opt (option class) -- stores all t

Generates a weighted adjacency matrix using local joint distances along the skeletal structure. Joints which are not connec

Incidence Matrix Parameters ---------- parents : (J) ndarray parents array Returns -----

Parameters ---------- parents : (J) ndarray parents array Returns ------- joints : [ndarray]

Reads a BVH file and constructs an animation Parameters ---------- filename: str File to be opened

Reads a BVH file and constructs an animation Parameters ---------- filename: str File to be opened start :

Reads a BVH file and constructs an animation !!! Read from bfa, will replace the end sites of arms by two joints (w/ unit rotation)

Load Animation Object from Maya Joint Skeleton Parameters ---------- root : PyNode Root Joint of Maya Sk

Load joint parents and names from maya Parameters ---------- root : PyNode Root Maya Node Ret

Load Animation Object into Maya as Joint Skeleton loads each frame as a new keyfame in maya. If the animation is too slow or too

Global Joint Positions Given an animation compute the global joint positions at at every frame Parameters ------

Load Rotations into Maya Loads a Quaternions array into the scene via the representation of axis Parameters ----

Saves an Animation to file as BVH Parameters ---------- filename: str File to be saved to anim : An

Saves an Animation to file as BVH Parameters ---------- filename: str File to be saved to anim : Animation