set os.environ[OMP_NUM_THREADS] to 4 /content/HandRefiner/MeshGraphormer/manopth/manopth/manolayer.py:72: UserWarning: The given NumPy array is not writable, and PyTorch does not support non-writable tensors. This means writing to this tensor will result in undefined behavior. You may want to copy the array to protect its data or make it writable before converting it to a tensor. This type of warning will be suppressed for the rest of this program. (Triggered internally at ../torch/csrc/utils/tensor_numpy.cpp:206.) torch.Tensor(smpl_data['betas'].r).unsqueeze(0)) /content/HandRefiner/MeshGraphormer/src/modeling/_mano.py:94: UserWarning: torch.sparse.SparseTensor(indices, values, shape, *, device=) is deprecated. Please use torch.sparse_coo_tensor(indices, values, shape, dtype=, device=). (Triggered internally at ../torch/csrc/utils/tensor_new.cpp:605.) ptU.append(torch.sparse.FloatTensor(i, v, u.shape)) /usr/local/lib/python3.10/site-packages/scipy/sparse/_index.py:102: SparseEfficiencyWarning: Changing the sparsity structure of a csr_matrix is expensive. lil_matrix is more efficient. self._set_intXint(row, col, x.flat[0]) => loading pretrained model MeshGraphormer/models/hrnet/hrnetv2_w64_imagenet_pretrained.pth WARNING: All log messages before absl::InitializeLog() is called are written to STDERR I0000 00:00:1707546322.029188 119 gl_context_egl.cc:85] Successfully initialized EGL. Major : 1 Minor: 5 I0000 00:00:1707546322.051412 331 gl_context.cc:344] GL version: 3.2 (OpenGL ES 3.2 NVIDIA 525.147.05), renderer: NVIDIA A40/PCIe/SSE2 INFO: Created TensorFlow Lite XNNPACK delegate for CPU. Seed set to 34343 Seed set to 34343 Data shape for DDIM sampling is (1, 4, 64, 64), eta 0.0 Running DDIM Sampling with 50 timesteps DDIM Sampler: 0%| | 0/50 [00:00