Bruce_Z_Z
Bruce_Z_Z
getting same error both in cmd and powershell.
Hello, I am using the impulse for my FEM simulation, it works fine for me. For the delta_t I just used the frame rate(say 1/60 seconds)
I dont you what you actually want, but I saw you said force specifically, so I imagine you need impulse = force * delta_t. I saw some resources that said...
Would you mind elaborating a bit more? Like what are you expecting and what are you actually having? > Just so we're on the same page, I'm using PxContactPair.contactImpulses Also,...
I mean like what kind of impulses are you expecting to see? and what are you actually get?
Thanks for the reply, to further address my question: **My question** is why wind force can be optimised while stiffness cannot. To answer your questions: 1. I tried with initial...
@tianjuxue Hi, I have a new discovery where I suspect it is the machine precision problem. briefly, I tried to force the execution on CPU, and I didnt encounter the...
I disable the PETSc completely. so only jax based methods are using.
Hi, I am having another question regards the topology opt demos. I will reuse the notation in the readme in the following description. My question is in the custom vjp(the...
Hi, I just found that, setting diagonal values to 1 would achieve the same condition number. for petsc solver I did: ``` row_inds = onp.array(fe.node_inds_list[i] * fe.vec + fe.vec_inds_list[i] +...