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Composable Kernel: /home/docs/checkouts/readthedocs.org/user_builds/advanced-micro-devices-composable-kernel/checkouts/develop/include/ck/tensor_operation/gpu/grid/batchnorm_multiblock/gridwise_multiblock_welford_first_half.hpp File Reference
gridwise_multiblock_welford_first_half.hpp File Reference

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Classes

struct  ck::GridwiseMultiblockWelfordFirstHalf< XDataType, AccDataType, MeanVarDataType, XGridDesc_M_K, MeanVarCountGridDesc_M_G, GetReduceCountPerThreadFunctor, BlockSize, MThreadClusterSize, KThreadClusterSize, MThreadSliceSize, KThreadSliceSize, XSrcCountSrcVectorDim, XSrcCountSrcVectorSize >
 

Namespaces

 ck
 

Functions

template<typename GridwiseMultiblockWelfordFirstHalf_ , typename XDataType , typename MeanVarDataType , typename XGridDesc_M_K , typename MeanVarCountGridDesc_M_G , typename GetReduceCountPerThreadFunctor >
__global__ void ck::kernel_multiblock_welford_first_half (const XGridDesc_M_K x_grid_desc_m_k, const MeanVarCountGridDesc_M_G mean_var_count_grid_desc_m_g, const GetReduceCountPerThreadFunctor get_reduce_count_per_thread, index_t num_k_block_tile_iteration, const XDataType *const __restrict__ p_x, MeanVarDataType *const p_welford_mean, MeanVarDataType *const p_welford_variance, int32_t *const p_welford_count)