29 #include <torch/script.h>
33 template <
class TFeat,
class TOut,
class TIndex,
class TKernelIndex>
35 const torch::Tensor& inp_features,
36 const torch::Tensor& inp_importance,
37 const torch::Tensor& neighbors_index,
38 const torch::Tensor& neighbors_kernel_index,
39 const torch::Tensor& neighbors_importance,
40 const torch::Tensor& neighbors_row_splits,
41 const torch::Tensor& out_features_gradient,
43 const int64_t max_temp_mem_MB,
44 torch::Tensor& filter_backprop);
46 #ifdef BUILD_CUDA_MODULE
47 template <
class TFeat,
class TOut,
class TIndex,
class TKernelIndex>
48 void SparseConvBackpropFilterCUDA(
const torch::Tensor& filters,
49 const torch::Tensor& inp_features,
50 const torch::Tensor& inp_importance,
51 const torch::Tensor& neighbors_index,
52 const torch::Tensor& neighbors_kernel_index,
53 const torch::Tensor& neighbors_importance,
54 const torch::Tensor& neighbors_row_splits,
55 const torch::Tensor& out_features_gradient,
57 const int64_t max_temp_mem_MB,
58 torch::Tensor& filter_backprop);
void SparseConvBackpropFilterCPU(const torch::Tensor &filters, const torch::Tensor &inp_features, const torch::Tensor &inp_importance, const torch::Tensor &neighbors_index, const torch::Tensor &neighbors_kernel_index, const torch::Tensor &neighbors_importance, const torch::Tensor &neighbors_row_splits, const torch::Tensor &out_features_gradient, const bool normalize, const int64_t max_temp_mem_MB, torch::Tensor &filter_backprop)
Definition: SparseConvBackpropFilterOpKernel.cpp:37