NeedsMoar
commented
10 months ago It's likely that AMD / torch_directml doesn't work with autograd given how many limitations the DirectML backend has.
Open MythicalChu opened 11 months ago
NeedsMoar
commented
10 months ago It's likely that AMD / torch_directml doesn't work with autograd given how many limitations the DirectML backend has.
It errors during the optimizing step 1/2: camera translation and body orientation I'm on windows, amd, rx 580 (8Gb Vram), 16Gb ram. No install issues. I'm on the full_motiondiff_example.json, unchanged. Changing parameters don't seem to make a difference. Immediate crash on the start of that step
vector too long
File "C:\AI\ComfyUI_windows_portable\ComfyUI\execution.py", line 153, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) File "C:\AI\ComfyUI_windows_portable\ComfyUI\execution.py", line 83, in get_output_data return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True) File "C:\AI\ComfyUI_windows_portable\ComfyUI\execution.py", line 76, in map_node_over_list results.append(getattr(obj, func)(slice_dict(input_data_all, i))) File "C:\AI\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-MotionDiff\smpl_nodes.py", line 53, in convent thetas, meta = convention.joint2smpl(joints) File "C:\AI\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-MotionDiff\mogen\smpl\simplify_loc2rot.py", line 101, in joint2smpl new_opt_cam_t, new_opt_joint_loss = _smplify( File "C:\AI\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-MotionDiff\mogen\smpl\joints2smpl\src\smplify.py", line 186, in call camera_optimizer.step(closure) File "C:\AI\ComfyUI_windows_portable\python_embeded\lib\site-packages\torch\optim\optimizer.py", line 280, in wrapper out = func(*args, *kwargs) File "C:\AI\ComfyUI_windows_portable\python_embeded\lib\site-packages\torch\utils_contextlib.py", line 115, in decorate_context return func(args, kwargs) File "C:\AI\ComfyUI_windows_portable\python_embeded\lib\site-packages\torch\optim\lbfgs.py", line 312, in step orig_loss = closure() File "C:\AI\ComfyUI_windows_portable\python_embeded\lib\site-packages\torch\utils_contextlib.py", line 115, in decorate_context return func(*args, **kwargs) File "C:\AI\ComfyUI_windows_portable\ComfyUI\custom_nodes\ComfyUI-MotionDiff\mogen\smpl\joints2smpl\src\smplify.py", line 182, in closure loss.backward() File "C:\AI\ComfyUI_windows_portable\python_embeded\lib\site-packages\torch_tensor.py", line 487, in backward torch.autograd.backward( File "C:\AI\ComfyUI_windows_portable\python_embeded\lib\site-packages\torch\autograd__init__.py", line 200, in backward Variable._execution_engine.run_backward( # Calls into the C++ engine to run the backward pass