Initial snapshot: hand motion pipeline (Dyn-HaMR + dex-retargeting + SPIDER)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-09-15 14:13:49 +08:00
commit 7e4ef6f98b
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+/**
+ * This file includes code originally from the Pytorch Scatter repository:
+ * https://github.com/rusty1s/pytorch_scatter
+ * Licensed under the MIT License. See THIRD_PARTY_LICENSES.md for details.
+ */
+
+#pragma once
+
+#include <torch/extension.h>
+
+std::tuple<torch::Tensor, std::optional<torch::Tensor>> scatter_cuda(torch::Tensor src, torch::Tensor index,
+                                                                     int64_t dim,
+                                                                     std::optional<torch::Tensor> optional_out,
+                                                                     std::optional<int64_t> dim_size,
+                                                                     std::string reduce);