// cudamatrix/cu-kernels-ansi.h // Copyright 2009-2012 Karel Vesely // 2013 Johns Hopkins University (author: Daniel Povey) // 2013 Hainan Xu // 2013 Xiaohui Zhang // 2013-2015 Guoguo Chen // 2016-2018 Shiyin Kang // 2019 Yiwen Shao // See ../../COPYING for clarification regarding multiple authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY // KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED // WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, // MERCHANTABLITY OR NON-INFRINGEMENT. // See the Apache 2 License for the specific language governing permissions and // limitations under the License. #ifndef KALDI_CUDAMATRIX_CU_KERNELS_ANSI_H_ #define KALDI_CUDAMATRIX_CU_KERNELS_ANSI_H_ #include "cudamatrix/cu-matrixdim.h" #if HAVE_CUDA == 1 extern "C" { // "C" version of the BaseFloat typedef-- this saves us having to write // multiple versions of these kernels. #if (KALDI_DOUBLEPRECISION != 0) typedef double BaseFloat; #else typedef float BaseFloat; #endif void cudaD_add_row_sum_mat(int Gr, int Bl, double* result, const double* mat, const MatrixDim d, const double alpha, const double beta); void cudaF_add_row_sum_mat(int Gr, int Bl, float* result, const float* mat, const MatrixDim d, const float alpha, const float beta); void cudaD_add_col_sum_mat(int Gr, int Bl, double* result, const double* mat, const MatrixDim d, const double alpha, const double beta); void cudaF_add_col_sum_mat(int Gr, int Bl, float* result, const float* mat, const MatrixDim d, const float alpha, const float beta); void cudaD_add_cols(dim3 Gr, dim3 Bl, double* dst, const double* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaF_add_cols(dim3 Gr, dim3 Bl, float* dst, const float* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaD_add_diag_mat_mat_MN(dim3 Gr, dim3 Bl, const double alpha, const double* M, const int strid_M, const double* N, const MatrixDim dim_N, const double beta, double* v); void cudaF_add_diag_mat_mat_MN(dim3 Gr, dim3 Bl, const float alpha, const float* M, const int strid_M, const float* N, const MatrixDim dim_N, const float beta, float* v); void cudaD_add_diag_mat_mat_MNT(int Gr, int Bl, const double alpha, const double* M, const MatrixDim dim_M, const double* N, const int stride_N, const double beta, double* v); void cudaF_add_diag_mat_mat_MNT(int Gr, int Bl, const float alpha, const float* M, const MatrixDim dim_M, const float* N, const int stride_N, const float beta, float* v); void cudaD_add_diag_mat_mat_MTN(dim3 Gr, dim3 Bl, const double alpha, const double* M, const int strid_M, const double* N, const MatrixDim dim_N, const double beta, double* v, const int stride_v); void cudaF_add_diag_mat_mat_MTN(dim3 Gr, dim3 Bl, const float alpha, const float* M, const int strid_M, const float* N, const MatrixDim dim_N, const float beta, float* v, const int stride_v); void cudaD_add_diag_packed(int Gr, int Bl, double* mat, double value, int dim); void cudaF_add_diag_packed(int Gr, int Bl, float* mat, float value, int dim); void cudaD_add_diag_vec_mat(dim3 Gr, dim3 Bl, double alpha, double *mat, MatrixDim mat_dim, const double *vec, const double *mat2, int mat2_row_stride, int mat2_col_stride, double beta); void cudaF_add_diag_vec_mat(dim3 Gr, dim3 Bl, float alpha, float *mat, MatrixDim mat_dim, const float *vec, const float *mat2, int mat2_row_stride, int mat2_col_stride, float beta); void cudaD_add(dim3 Gr, dim3 Bl, double *mat, double value, MatrixDim d); void cudaF_add(dim3 Gr, dim3 Bl, float *mat, float value, MatrixDim d); void cudaD_add_mat_blockmat(dim3 Gr, dim3 Bl, double *data, MatrixDim d, const double *Adata, int A_num_rows, int A_num_cols, int A_row_stride, int A_col_stride, const CuBlockMatrixData *B_cu_data, int B_num_blocks, double alpha, double beta, int B_trans); void cudaF_add_mat_blockmat(dim3 Gr, dim3 Bl, float *data, MatrixDim d, const float *Adata, int A_num_rows, int A_num_cols, int A_row_stride, int A_col_stride, const CuBlockMatrixData *B_cu_data, int B_num_blocks, float alpha, float beta, int B_trans); void cudaD_add_mat_blocks(dim3 Gr, dim3 Bl, double alpha, const double *src, int32_cuda num_row_blocks, int32_cuda num_col_blocks, double *dst, MatrixDim d, int src_stride, int A_trans); void cudaF_add_mat_blocks(dim3 Gr, dim3 Bl, float alpha, const float *src, int32_cuda num_row_blocks, int32_cuda num_col_blocks, float *dst, MatrixDim d, int src_stride, int A_trans); void cudaD_add_mat_repeated(dim3 Gr, dim3 Bl, double alpha, const double *src, MatrixDim src_dim, double *dst, MatrixDim dst_dim); void cudaF_add_mat_repeated(dim3 Gr, dim3 Bl, float alpha, const float *src, MatrixDim src_dim, float *dst, MatrixDim dst_dim); void cudaD_add_mat_diag_vec(dim3 Gr, dim3 Bl, double alpha, double *mat, MatrixDim mat_dim, const double *mat2, int mat2_row_stride, int mat2_col_stride, const double *vec, double beta); void cudaF_add_mat_diag_vec(dim3 Gr, dim3 Bl, float alpha, float *mat, MatrixDim mat_dim, const float *mat2, int mat2_row_stride, int mat2_col_stride, const float *vec, float beta); void cudaD_add_mat(dim3 Gr, dim3 Bl, double alpha, const double *src, double *dst, MatrixDim d, int src_stride, int A_trans); void cudaF_add_mat(dim3 Gr, dim3 Bl, float alpha, const float *src, float *dst, MatrixDim d, int src_stride, int A_trans); void cudaD_add_mat_mat_elements(dim3 Gr, dim3 Bl, double *data, const double *srcA_data, const double *srcB_data, MatrixDim dim, int srcA_stride, int srcB_stride, double alpha, double beta); void cudaF_add_mat_mat_elements(dim3 Gr, dim3 Bl, float *data, const float *srcA_data, const float *srcB_data, MatrixDim dim, int srcA_stride, int srcB_stride, float alpha, float beta); void cudaD_add_row_ranges(dim3 Gr, dim3 Bl, double *data, MatrixDim dim, const double *src_data, MatrixDim src_dim, const Int32Pair *indexes); void cudaF_add_row_ranges(dim3 Gr, dim3 Bl, float *data, MatrixDim dim, const float *src_data, MatrixDim src_dim, const Int32Pair *indexes); void cudaD_add_rows(dim3 Gr, dim3 Bl, double alpha, double* dst, const double* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaF_add_rows(dim3 Gr, dim3 Bl, float alpha, float* dst, const float* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaD_mul_rows(dim3 Gr, dim3 Bl, double* dst, const double* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaF_mul_rows(dim3 Gr, dim3 Bl, float* dst, const float* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaD_add_rows_direct(dim3 Gr, dim3 Bl, double alpha, double* dst, const double* const * src, MatrixDim dst_dim); void cudaF_add_rows_direct(dim3 Gr, dim3 Bl, float alpha, float* dst, const float* const * src, MatrixDim dst_dim); void cudaD_add_smat(dim3 Gr, dim3 Bl, double* mat, MatrixDim mat_dim, double alpha, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val); void cudaF_add_smat(dim3 Gr, dim3 Bl, float* mat, MatrixDim mat_dim, float alpha, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val); void cudaD_add_smat_trans(dim3 Gr, dim3 Bl, double* mat, MatrixDim mat_dim, double alpha, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val); void cudaF_add_smat_trans(dim3 Gr, dim3 Bl, float* mat, MatrixDim mat_dim, float alpha, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val); void cudaD_add_to_rows_direct(dim3 Gr, dim3 Bl, double alpha, double* const * dst, const double* src, MatrixDim src_dim); void cudaF_add_to_rows_direct(dim3 Gr, dim3 Bl, float alpha, float* const * dst, const float* src, MatrixDim src_dim); void cudaD_add_to_rows(dim3 Gr, dim3 Bl, double alpha, double* dst, const double* src, const MatrixIndexT_cuda* reorder, MatrixDim src_dim, int dst_stride); void cudaF_add_to_rows(dim3 Gr, dim3 Bl, float alpha, float* dst, const float* src, const MatrixIndexT_cuda* reorder, MatrixDim src_dim, int dst_stride); void cudaD_add_vec2(dim3 Gr, dim3 Bl, double *mat, const double *vec, const double alpha, int dim); void cudaF_add_vec2(dim3 Gr, dim3 Bl, float* mat, const float* vec, const float alpha, int dim); void cudaD_add_vec_to_cols(dim3 Gr, dim3 Bl, double alpha, const double *col, double beta, double *dst, MatrixDim d); void cudaF_add_vec_to_cols(dim3 Gr, dim3 Bl, float alpha, const float *col, float beta, float *dst, MatrixDim d); void cudaD_add_vec_to_rows(dim3 Gr, dim3 Bl, double alpha, const double *row, double beta, double *dst, MatrixDim d); void cudaF_add_vec_to_rows(dim3 Gr, dim3 Bl, float alpha, const float *row, float beta, float *dst, MatrixDim d); void cudaD_add_vec_vec(int Gr, int Bl, double alpha, double* v, const double* x, const double* y, double beta, int dim); void cudaF_add_vec_vec(int Gr, int Bl, float alpha, float* v, const float* x, const float* y, float beta, int dim); void cudaD_block_add_mat_mat(dim3 Gr, dim3 Bl, CuBlockMatrixData *B_cu_data, int num_blocks, const double *C_data, int C_num_cols, int C_row_stride, int C_col_stride, const double *D_data, int D_row_stride, int D_col_stride, double alpha, double beta); void cudaF_block_add_mat_mat(dim3 Gr, dim3 Bl, CuBlockMatrixData *B_cu_data, int num_blocks, const float *C_data, int C_num_cols, int C_row_stride, int C_col_stride, const float *D_data, int D_row_stride, int D_col_stride, float alpha, float beta); void cudaD_calc_group_max_deriv(dim3 Gr, dim3 Bl, double *y, const double *x1, const double *x2, MatrixDim y_dim, int x1_stride, int x2_stride, int group_size); void cudaF_calc_group_max_deriv(dim3 Gr, dim3 Bl, float *y, const float *x1, const float *x2, MatrixDim y_dim, int x1_stride, int x2_stride, int group_size); void cudaD_comp_obj_deriv(dim3 Gr, dim3 Bl, MatrixElement* x, int s, const double* z, MatrixDim d, double* z2, MatrixDim d2, double* t); void cudaF_comp_obj_deriv(dim3 Gr, dim3 Bl, MatrixElement* x, int s, const float* z, MatrixDim d, float* z2, MatrixDim d2, float* t); void cudaD_copy_col_from_mat_df(int Gr, int Bl, double* v, int col, const double* mat, MatrixDim dmat, int dim); void cudaF_copy_col_from_mat_df(int Gr, int Bl, double* v, int col, const float* mat, MatrixDim dmat, int dim); void cudaD_copy_col_from_mat_fd(int Gr, int Bl, float* v, int col, const double* mat, MatrixDim dmat, int dim); void cudaF_copy_col_from_mat_fd(int Gr, int Bl, float* v, int col, const float* mat, MatrixDim dmat, int dim); void cudaD_copy_cols(dim3 Gr, dim3 Bl, double* dst, const double* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaF_copy_cols(dim3 Gr, dim3 Bl, float* dst, const float* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaD_copy_cols_from_vec(dim3 Gr, dim3 Bl, double *mat_out, MatrixDim d_out, const double *v_in); void cudaF_copy_cols_from_vec(dim3 Gr, dim3 Bl, float *mat_out, MatrixDim d_out, const float *v_in); void cudaD_copy(dim3 Gr, dim3 Bl, double *y, const double *x, const int32_cuda *copy_from, MatrixDim d_out, MatrixDim d_in); void cudaF_copy(dim3 Gr, dim3 Bl, float *y, const float *x, const int32_cuda *copy_from, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_dd(dim3 Gr, dim3 Bl, double *mat_out, const double* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_dd_trans(dim3 Gr, dim3 Bl, double *mat_out, const double* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_df(dim3 Gr, dim3 Bl, double* mat_out, const float* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_df_trans(dim3 Gr, dim3 Bl, double* mat_out, const float* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_fd(dim3 Gr, dim3 Bl, float *mat_out, const double* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_fd_trans(dim3 Gr, dim3 Bl, float *mat_out, const double* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_ff(dim3 Gr, dim3 Bl, float* mat_out, const float* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_mat_ff_trans(dim3 Gr, dim3 Bl, float* mat_out, const float* mat_in, MatrixDim d_out, MatrixDim d_in); void cuda_copy_from_smat_dd(dim3 Gr, dim3 Bl, double* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val); void cuda_copy_from_smat_dd_trans(dim3 Gr, dim3 Bl, double* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val); void cuda_copy_from_smat_df(dim3 Gr, dim3 Bl, double* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val); void cuda_copy_from_smat_df_trans(dim3 Gr, dim3 Bl, double* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val); void cuda_copy_from_smat_fd(dim3 Gr, dim3 Bl, float* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val); void cuda_copy_from_smat_fd_trans(dim3 Gr, dim3 Bl, float* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val); void cuda_copy_from_smat_ff(dim3 Gr, dim3 Bl, float* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val); void cuda_copy_from_smat_ff_trans(dim3 Gr, dim3 Bl, float* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val); void cudaD_copy_from_sp(dim3 Gr, dim3 Bl, const double* x, double* y, MatrixDim d_out); void cudaF_copy_from_sp(dim3 Gr, dim3 Bl, const float* x, float* y, MatrixDim d_out); void cudaD_copy_from_tp(dim3 Gr, dim3 Bl, double* A, const double* B, MatrixDim dmat); void cudaDF_copy_from_tp(dim3 Gr, dim3 Bl, double* A, const float* B, MatrixDim dmat); void cudaFD_copy_from_tp(dim3 Gr, dim3 Bl, float* A, const double* B, MatrixDim dmat); void cudaF_copy_from_tp(dim3 Gr, dim3 Bl, float* A, const float* B, MatrixDim dmat); void cudaD_copy_from_tp_trans(dim3 Gr, dim3 Bl, double* A, const double* B, MatrixDim dmat); void cudaDF_copy_from_tp_trans(dim3 Gr, dim3 Bl, double* A, const float* B, MatrixDim dmat); void cudaFD_copy_from_tp_trans(dim3 Gr, dim3 Bl, float* A, const double* B, MatrixDim dmat); void cudaF_copy_from_tp_trans(dim3 Gr, dim3 Bl, float* A, const float* B, MatrixDim dmat); void cublas_copy_kaldi_df(int Gr, int Bl, int n, const double* x, int incx, float* y, int incy); void cublas_copy_kaldi_fd(int Gr, int Bl, int n, const float* x, int incx, double* y, int incy); void cudaD_copy_low_upp(dim3 Gr, dim3 Bl, double* A, MatrixDim dimA); void cudaF_copy_low_upp(dim3 Gr, dim3 Bl, float* A, MatrixDim dimA); void cudaD_copy_rows(dim3 Gr, dim3 Bl, double* dst, const double* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaF_copy_rows(dim3 Gr, dim3 Bl, float* dst, const float* src, const MatrixIndexT_cuda* reorder, MatrixDim dst_dim, int src_stride); void cudaD_copy_rows_direct(dim3 Gr, dim3 Bl, double* dst, const double* const * src, MatrixDim dst_dim); void cudaF_copy_rows_direct(dim3 Gr, dim3 Bl, float* dst, const float* const * src, MatrixDim dst_dim); void cudaD_copy_rows_from_vec(dim3 Gr, dim3 Bl, double *mat_out, MatrixDim d_out, const double *v_in); void cudaF_copy_rows_from_vec(dim3 Gr, dim3 Bl, float *mat_out, MatrixDim d_out, const float *v_in); void cudaD_copy_to_rows_direct(dim3 Gr, dim3 Bl, double* const * dst, const double* src, MatrixDim src_dim); void cudaF_copy_to_rows_direct(dim3 Gr, dim3 Bl, float* const * dst, const float* src, MatrixDim src_dim); void cudaD_copy_upp_low(dim3 Gr, dim3 Bl, double* A, MatrixDim dimB); void cudaF_copy_upp_low(dim3 Gr, dim3 Bl, float* A, MatrixDim dimA); void cudaD_diff_group_pnorm(dim3 Gr, dim3 Bl, double *id, const double *iv, const double *ov, const double* od, MatrixDim id_dim, int iv_stride, int ov_stride, int od_stride, int group_size, double power); void cudaF_diff_group_pnorm(dim3 Gr, dim3 Bl, float *id, const float *iv, const float *ov, const float* od, MatrixDim id_dim, int iv_stride, int ov_stride, int od_stride, int group_size, float power); void cudaD_diff_log_softmax(dim3 Gr, dim3 Bl, const MatrixDim in_deriv_dim, const double* out_value, const int out_value_stride, const double* out_deriv, const int out_deriv_stride, double* in_deriv); void cudaF_diff_log_softmax(dim3 Gr, dim3 Bl, const MatrixDim in_deriv_dim, const float* out_value, const int out_value_stride, const float* out_deriv, const int out_deriv_stride, float* in_deriv); void cudaD_diff_lstm_nonlinearity(dim3 Gr, dim3 Bl, const int cell_dim, const int have_dropout_mask, const int num_rows, const double* input, const int in_stride, const double* params, const int params_stride, const double* output_deriv, const int output_deriv_stride, const double* deriv_sum_in, const int deriv_sum_in_stride, const double* self_repair_config, double count, double* input_deriv, const int input_deriv_stride, double* params_deriv, const int params_deriv_stride, double* value_sum_out, const int value_sum_out_stride, double* deriv_sum_out, const int deriv_sum_out_stride, double* self_repair_sum_out, const int self_repair_sum_out_stride); void cudaF_diff_lstm_nonlinearity(dim3 Gr, dim3 Bl, const int cell_dim, const int have_dropout_mask, const int num_rows, const float* input, const int in_stride, const float* params, const int params_stride, const float* output_deriv, const int output_deriv_stride, const double* deriv_sum_in, const int deriv_sum_in_stride, const float* self_repair_config, double count, float* input_deriv, const int input_deriv_stride, float* params_deriv, const int params_deriv_stride, double* value_sum_out, const int value_sum_out_stride, double* deriv_sum_out, const int deriv_sum_out_stride, float* self_repair_sum_out, const int self_repair_sum_out_stride); void cudaD_diff_normalize_per_row(size_t Gr, size_t Bl, double *id, int id_stride, const double *iv, MatrixDim iv_dim, const double* od, int od_stride, double target_rms, bool add_log_stddev); void cudaF_diff_normalize_per_row(size_t Gr, size_t Bl, float *id, int id_stride, const float *iv, MatrixDim iv_dim, const float* od, int od_stride, float target_rms, bool add_log_stddev); void cudaD_diff_parametric_relu(dim3 Gr, dim3 Bl, double *eout, const double *e, const double *y, MatrixDim d, int e_stride, int y_stride, const double *a, const double *b); void cudaF_diff_parametric_relu(dim3 Gr, dim3 Bl, float *eout, const float *e, const float *y, MatrixDim d, int e_stride, int y_stride, const float *a, const float *b); void cudaD_diff_sigmoid(dim3 Gr, dim3 Bl, double *eout, const double *e, const double *y, MatrixDim d, int e_stride, int y_stride); void cudaF_diff_sigmoid(dim3 Gr, dim3 Bl, float *eout, const float *e, const float *y, MatrixDim d, int e_stride, int y_stride); void cudaD_diff_softmax(dim3 Gr, dim3 Bl, double* x, const MatrixDim dim, const double* value, const int value_stride, const double* diff, const int diff_stride); void cudaF_diff_softmax(dim3 Gr, dim3 Bl, float* x, const MatrixDim dim, const float* value, const int value_stride, const float* diff, const int diff_stride); void cudaD_diff_tanh(dim3 Gr, dim3 Bl, double *eout, const double *e, const double *y, MatrixDim d, int e_stride, int y_stride); void cudaF_diff_tanh(dim3 Gr, dim3 Bl, float *eout, const float *e, const float *y, MatrixDim d, int e_stride, int y_stride); void cudaD_ensure_nonzero(dim3 Gr, dim3 Bl, const double *x, MatrixDim d, double epsilon, int y_stride, double *y); void cudaF_ensure_nonzero(dim3 Gr, dim3 Bl, const float *x, MatrixDim d, float epsilon, int y_stride, float *y); void cudaD_diff_xent(dim3 Gr, dim3 Bl, const int32_cuda *vec_tgt, double *mat_net_out, double *vec_log_post, MatrixDim d); void cudaF_diff_xent(dim3 Gr, dim3 Bl, const int32_cuda *vec_tgt, float *mat_net_out, float *vec_log_post, MatrixDim d); void cudaD_div_elements(dim3 Gr, dim3 Bl, double *mat, const double *A, MatrixDim dst_d, int src_stride); void cudaF_div_elements(dim3 Gr, dim3 Bl, float *mat, const float *A, MatrixDim dst_d, int src_stride); void cudaD_div_rows_vec(dim3 Gr, dim3 Bl, double *mat, const double *vec_div, MatrixDim d); void cudaF_div_rows_vec(dim3 Gr, dim3 Bl, float *mat, const float *vec_div, MatrixDim d); void cudaD_equal_element_mask(dim3 Gr, dim3 Bl, const double *mat1, const double *mat2, double *mask, MatrixDim mat1_dim, int mat2_stride, int mask_stride); void cudaF_equal_element_mask(dim3 Gr, dim3 Bl, const float *mat1, const float *mat2, float *mask, MatrixDim mat1_dim, int mat2_stride, int mask_stride); void cudaD_find_row_max_id(dim3 Gr, dim3 Bl, const double *mat, double *vec_val, int32_cuda *vec_id, MatrixDim d); void cudaF_find_row_max_id(dim3 Gr, dim3 Bl, const float *mat, float *vec_val, int32_cuda *vec_id, MatrixDim d); void cudaD_group_max(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride, int group_size); void cudaF_group_max(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride, int group_size); void cudaD_group_pnorm(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride, int group_size, double power); void cudaF_group_pnorm(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride, int group_size, float power); void cudaD_group_spec_pnorm(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride, int group_size, double power); void cudaF_group_spec_pnorm(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride, int group_size, float power); void cudaD_heaviside(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride); void cudaF_heaviside(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride); void cudaD_exp(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride); void cudaF_exp(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride); void cudaD_pow(dim3 Gr, dim3 Bl, double *y, const double *x, double power, MatrixDim d, int src_stride); void cudaF_pow(dim3 Gr, dim3 Bl, float *y, const float *x, float power, MatrixDim d, int src_stride); void cudaD_ceiling(dim3 Gr, dim3 Bl, double* y, const double* x, double ceiling_val, MatrixDim dim, int src_stride); void cudaF_ceiling(dim3 Gr, dim3 Bl, float* y, const float* x, float ceiling_val, MatrixDim dim, int src_stride); void cudaD_floor(dim3 Gr, dim3 Bl, double* y, const double* x, double floor_val, MatrixDim dim, int src_stride); void cudaF_floor(dim3 Gr, dim3 Bl, float* y, const float* x, float floor_val, MatrixDim dim, int src_stride); void cudaD_exp_limited(dim3 Gr, dim3 Bl, double* y, const double* x, double lower_limit, double upper_limit, MatrixDim d, int src_stride); void cudaF_exp_limited(dim3 Gr, dim3 Bl, float* y, const float* x, float lower_limit, float upper_limit, MatrixDim d, int src_stride); void cudaD_exp_special(dim3 Gr, dim3 Bl, double* y, const double* x, MatrixDim d, int src_stride); void cudaF_exp_special(dim3 Gr, dim3 Bl, float* y, const float* x, MatrixDim d, int src_stride); void cudaD_log(dim3 Gr, dim3 Bl, double* y, const double* x, MatrixDim d, int src_stride); void cudaF_log(dim3 Gr, dim3 Bl, float* y, const float* x, MatrixDim d, int src_stride); void cudaD_pow_abs(dim3 Gr, dim3 Bl, double* y, const double* x, double power, bool include_sign, MatrixDim dim, int src_stride); void cudaF_pow_abs(dim3 Gr, dim3 Bl, float* y, const float* x, float power, bool include_sign, MatrixDim dim, int src_stride); void cuda_int32_add(dim3 Gr, dim3 Bl, int32_cuda *mat, int32_cuda value, MatrixDim d); void cuda_int32_set_const(dim3 Gr, dim3 Bl, int32_cuda *mat, int32_cuda value, MatrixDim d); void cuda_int32_sequence(dim3 Gr, dim3 Bl, int32_cuda* data, int length, int32_cuda base); void cudaD_invert_elements(dim3 Gr, dim3 Bl, double *data, MatrixDim d); void cudaF_invert_elements(dim3 Gr, dim3 Bl, float *data, MatrixDim d); void cudaD_log_softmax_reduce(size_t Gr, size_t Bl, double *y, const double *x, MatrixDim y_dim, int x_stride); void cudaF_log_softmax_reduce(size_t Gr, size_t Bl, float *y, const float *x, MatrixDim y_dim, int x_stride); void cudaD_lstm_nonlinearity(dim3 Gr, dim3 Bl, const double* in, const int in_stride, const double* params, const int params_stride, const int out_stride, const int cell_dim, const int have_dropout_mask, const int num_rows, double* out); void cudaF_lstm_nonlinearity(dim3 Gr, dim3 Bl, const float* in, const int in_stride, const float* params, const int params_stride, const int out_stride, const int cell_dim, const int have_dropout_mask, const int num_rows, float* out); void cudaD_matrix_add_elements(dim3 Gr, dim3 Bl, double *data, MatrixDim dim, double alpha, MatrixElement* x, int num_elements); void cudaF_matrix_add_elements(dim3 Gr, dim3 Bl, float *data, MatrixDim dim, float alpha, MatrixElement* x, int num_elements); void cudaD_matrix_add_indexed_values(dim3 Gr, dim3 Bl, MatrixDim dim, double alpha, const Int32Pair* indices, const double* x, int s, double* data); void cudaF_matrix_add_indexed_values(dim3 Gr, dim3 Bl, MatrixDim dim, float alpha, const Int32Pair* indices, const float* x, int s, float* data); void cudaD_matrix_add_to_elements(dim3 Gr, dim3 Bl, double alpha, double* mat, MatrixDim dim, const MatrixIndexT_cuda* elements); void cudaF_matrix_add_to_elements(dim3 Gr, dim3 Bl, float alpha, float* mat, MatrixDim dim, const MatrixIndexT_cuda* elements); void cudaD_matrix_lookup(dim3 Gr, dim3 Bl, const double *data, MatrixDim dim, const Int32Pair *indices, int indices_size, double *output); void cudaF_matrix_lookup(dim3 Gr, dim3 Bl, const float *data, MatrixDim dim, const Int32Pair *indices, int indices_size, float *output); void cudaD_vector_copy_elements(dim3 Gr, dim3 Bl, double *data, int dim, const double *src_mat, int mat_stride, bool transpose, const MatrixIndexT_cuda* elements); void cudaF_vector_copy_elements(dim3 Gr, dim3 Bl, float *data, int dim, const float *src_mat, int mat_stride, bool transpose, const MatrixIndexT_cuda* elements); void cudaD_max(dim3 Gr, dim3 Bl, double *mat, const double *A, MatrixDim dst_d, int src_stride); void cudaF_max(dim3 Gr, dim3 Bl, float *mat, const float *A, MatrixDim dst_d, int src_stride); void cudaD_max_mat_cols(int Gr, int Bl, double* result, const double* mat, const MatrixDim d); void cudaF_max_mat_cols(int Gr, int Bl, float* result, const float* mat, const MatrixDim d); void cudaD_min(dim3 Gr, dim3 Bl, double *mat, const double *other, MatrixDim mat_d, int other_stride); void cudaF_min(dim3 Gr, dim3 Bl, float *mat, const float *other, MatrixDim mat_d, int other_stride); void cudaD_min_mat_cols(int Gr, int Bl, double* result, const double* mat, const MatrixDim d); void cudaF_min_mat_cols(int Gr, int Bl, float* result, const float* mat, const MatrixDim d); void cudaD_mul_cols_vec(dim3 Gr, dim3 Bl, double *mat, const double *scale, MatrixDim d); void cudaF_mul_cols_vec(dim3 Gr, dim3 Bl, float *mat, const float *scale, MatrixDim d); void cudaD_mul_elements(dim3 Gr, dim3 Bl, double *mat, const double *A, MatrixDim dst_d, int src_stride); void cudaF_mul_elements(dim3 Gr, dim3 Bl, float *mat, const float *A, MatrixDim dst_d, int src_stride); void cudaD_mul_rows_group_mat(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride, int group_size); void cudaF_mul_rows_group_mat(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride, int group_size); void cudaD_mul_rows_vec(dim3 Gr, dim3 Bl, double *mat, const double *scale, MatrixDim d); void cudaF_mul_rows_vec(dim3 Gr, dim3 Bl, float *mat, const float *scale, MatrixDim d); void cudaD_normalize_per_row(size_t Gr, size_t Bl, double *y, int y_stride, const double *x, MatrixDim x_d, double tartget_rms, bool add_log_stddev); void cudaF_normalize_per_row(size_t Gr, size_t Bl, float *y, int y_stride, const float *x, MatrixDim x_d, float tartget_rms, bool add_log_stddev); void cudaD_one(int Gr, int Bl, double* x, int dim); void cudaF_one(int Gr, int Bl, float* x, int dim); void cudaD_parametric_relu(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride, const double *a, const double *b); void cudaF_parametric_relu(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride, const float *a, const float *b); void cudaD_randomize(dim3 Gr, dim3 Bl, double *y, const double *x, const int32_cuda *copy_from, MatrixDim d_out, MatrixDim d_in); void cudaF_randomize(dim3 Gr, dim3 Bl, float *y, const float *x, const int32_cuda *copy_from, MatrixDim d_out, MatrixDim d_in); void cudaD_regularize_l1(dim3 Gr, dim3 Bl, double *wei, double *grad, double l1, double lr, MatrixDim d, int stride_grad); void cudaF_regularize_l1(dim3 Gr, dim3 Bl, float *wei, float *grad, float l1, float lr, MatrixDim d, int stride_grad); void cudaD_replace_value(int Gr, int Bl, double *v, int dim, double orig, double changed); void cudaF_replace_value(int Gr, int Bl, float *v, int dim, float orig, float changed); void cudaD_scale_diag_packed(int Gr, int Bl, double* mat, double value, int dim); void cudaF_scale_diag_packed(int Gr, int Bl, float* mat, float value, int dim); void cudaD_scale(dim3 Gr, dim3 Bl, double *mat, double value, MatrixDim d); void cudaF_scale(dim3 Gr, dim3 Bl, float *mat, float value, MatrixDim d); void cudaD_select_rows(dim3 Gr, dim3 Bl, const int* out_row_ptr, int* out_col_idx, double* out_val, const int* row_indexes, const int num_selected_rows, const int* in_row_ptr, const int* in_col_idx, const double* in_val); void cudaF_select_rows(dim3 Gr, dim3 Bl, const int* out_row_ptr, int* out_col_idx, float* out_val, const int* row_indexes, const int num_selected_rows, const int* in_row_ptr, const int* in_col_idx, const float* in_val); void cudaD_set_bias_params(int Gr, int Bl, double* v, const double* a, double param_1, double param_2, double param_3, int* flag, int dim); void cudaF_set_bias_params(int Gr, int Bl, float* v, const float* a, float param_1, float param_2, float param_3, int* flag, int dim); void cudaD_set_const(dim3 Gr, dim3 Bl, double *mat, double value, MatrixDim d); void cudaF_set_const(dim3 Gr, dim3 Bl, float *mat, float value, MatrixDim d); void cudaD_set_diag(int Gr, int Bl, double* mat, double value, MatrixDim d); void cudaF_set_diag(int Gr, int Bl, float* mat, float value, MatrixDim d); void cudaD_set_diag_packed(int Gr, int Bl, double* mat, double value, int dim); void cudaF_set_diag_packed(int Gr, int Bl, float* mat, float value, int dim); void cudaD_set_mat_mat_div_mat(dim3 Gr, dim3 Bl, const double *A, const double *B, const double *C, double *dst, MatrixDim d, int stride_a, int stride_b, int stride_c); void cudaF_set_mat_mat_div_mat(dim3 Gr, dim3 Bl, const float *A, const float *B, const float *C, float *dst, MatrixDim d, int stride_a, int stride_b, int stride_c); void cudaD_set_zero_above_diag(dim3 Gr, dim3 Bl, double* mat, MatrixDim d); void cudaF_set_zero_above_diag(dim3 Gr, dim3 Bl, float* mat, MatrixDim d); void cudaD_sigmoid(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride); void cudaF_sigmoid(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride); void cudaD_soft_hinge(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride); void cudaF_soft_hinge(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride); void cudaD_softmax_reduce(size_t Gr, size_t Bl, double *y, const double *x, MatrixDim d, int src_stride); void cudaF_softmax_reduce(size_t Gr, size_t Bl, float *y, const float *x, MatrixDim d, int src_stride); void cudaD_splice(dim3 Gr, dim3 Bl, double *y, const double *x, const int32_cuda *off, MatrixDim d_out, MatrixDim d_in); void cudaF_splice(dim3 Gr, dim3 Bl, float *y, const float *x, const int32_cuda *off, MatrixDim d_out, MatrixDim d_in); void cudaD_sum_column_ranges(dim3 Gr, dim3 Bl, double *data, MatrixDim dim, const double *src_data, MatrixDim src_dim, const Int32Pair *indices); void cudaF_sum_column_ranges(dim3 Gr, dim3 Bl, float *data, MatrixDim dim, const float *src_data, MatrixDim src_dim, const Int32Pair *indices); void cudaD_sum_mat_cols(int Gr, int Bl, double* result, const double* mat, const MatrixDim d); void cudaF_sum_mat_cols(int Gr, int Bl, float* result, const float* mat, const MatrixDim d); void cudaD_sy_add_tr2(dim3 Gr, dim3 Bl, double alpha, double beta, const double* T, MatrixDim tdim, double *S, MatrixDim sdim); void cudaF_sy_add_tr2(dim3 Gr, dim3 Bl, float alpha, float beta, const float* T, MatrixDim tdim, float *S, MatrixDim sdim); void cudaD_take_lower(dim3 Gr, dim3 Bl, const double* x, double* y, MatrixDim d_in); void cudaF_take_lower(dim3 Gr, dim3 Bl, const float* x, float* y, MatrixDim d_in); void cudaD_take_mean(dim3 Gr, dim3 Bl, const double* x, double* y, MatrixDim d_in); void cudaF_take_mean(dim3 Gr, dim3 Bl, const float* x, float* y, MatrixDim d_in); void cudaD_take_upper(dim3 Gr, dim3 Bl, const double* x, double* y, MatrixDim d_in); void cudaF_take_upper(dim3 Gr, dim3 Bl, const float* x, float* y, MatrixDim d_in); void cudaD_tanh(dim3 Gr, dim3 Bl, double *y, const double *x, MatrixDim d, int src_stride); void cudaF_tanh(dim3 Gr, dim3 Bl, float *y, const float *x, MatrixDim d, int src_stride); void cudaD_trace(int Gr, int Bl, double* mat, double* value, int dim); void cudaF_trace(int Gr, int Bl, float* mat, float* value, int dim); void cudaD_trace_mat_mat(dim3 Gr, dim3 Bl, const double* A, const double* B, MatrixDim dA, int B_stride, double* value); void cudaF_trace_mat_mat(dim3 Gr, dim3 Bl, const float* A, const float* B, MatrixDim dA, int B_stride, float* value); void cudaD_trace_mat_mat_trans(dim3 Gr, dim3 Bl, const double* A, const double* B, MatrixDim dA, int B_stride, double* value); void cudaF_trace_mat_mat_trans(dim3 Gr, dim3 Bl, const float* A, const float* B, MatrixDim dA, int B_stride, float* value); void cudaD_trace_mat_smat(dim3 Gr, dim3 Bl, const double* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val, double* trace_vec); void cudaF_trace_mat_smat(dim3 Gr, dim3 Bl, const float* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val, float* trace_vec); void cudaD_trace_mat_smat_trans(dim3 Gr, dim3 Bl, const double* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const double* smat_val, double* trace_vec); void cudaF_trace_mat_smat_trans(dim3 Gr, dim3 Bl, const float* mat, MatrixDim mat_dim, const int* smat_row_ptr, const int* smat_col_idx, const float* smat_val, float* trace_vec); void cudaD_vec_apply_ceiling(int Gr, int Bl, double* v, double ceiling_val, float* num, int dim); void cudaF_vec_apply_ceiling(int Gr, int Bl, float* v, float ceiling_val, float* num, int dim); void cudaD_vec_apply_exp(int Gr, int Bl, double* v, int dim); void cudaF_vec_apply_exp(int Gr, int Bl, float* v, int dim); void cudaD_vec_apply_floor(int Gr, int Bl, double* v, double floor_val, float* num, int dim); void cudaF_vec_apply_floor(int Gr, int Bl, float* v, float floor_val, float* num, int dim); void cudaD_vec_apply_log(int Gr, int Bl, double* v, double* flag, int dim); void cudaF_vec_apply_log(int Gr, int Bl, float* v, float* flag, int dim); void cudaD_vec_copy_diag_from_packed(int Gr, int Bl, double *dst, const double *src, int dim); void cudaF_vec_copy_diag_from_packed(int Gr, int Bl, float *dst, const float *src, int dim); void cudaD_vec_max(int Gr, int Bl, const double* v, double* value, int dim, int inc); void cudaF_vec_max(int Gr, int Bl, const float* v, float* value, int dim, int inc); void cudaD_vec_min(int Gr, int Bl, const double* v, double* value, int dim, int inc); void cudaF_vec_min(int Gr, int Bl, const float* v, float* value, int dim, int inc); void cudaD_vec_mul_elements(int Gr, int Bl, double* v, const double* a, int dim); void cudaF_vec_mul_elements(int Gr, int Bl, float* v, const float* a, int dim); void cudaD_vec_soft_max(int Gr, int Bl, double* v, int dim); void cudaF_vec_soft_max(int Gr, int Bl, float* v, int dim); void cudaD_vec_sum(int Gr, int Bl, double* v, double* value, int dim, int inc); void cudaF_vec_sum(int Gr, int Bl, float* v, float* value, int dim, int inc); void cuda_compress_int16(dim3 Gr, dim3 Bl, const BaseFloat *src, MatrixDim dim, int16_t *dest, int dest_stride, float inv_scale, bool bounds_check); void cuda_compress_uint16(dim3 Gr, dim3 Bl, const BaseFloat *src, MatrixDim dim, uint16_t *dest, int dest_stride, float inv_scale, bool bounds_check); void cuda_compress_uint8(dim3 Gr, dim3 Bl, const BaseFloat *src, MatrixDim dim, uint8_t *dest, int dest_stride, float inv_scale, bool bounds_check); void cuda_compress_int8(dim3 Gr, dim3 Bl, const BaseFloat *src, MatrixDim dim, int8_t *dest, int dest_stride, float inv_scale, bool bounds_check); void cuda_compress_uint8_sign(dim3 Gr, dim3 Bl, const BaseFloat *src, MatrixDim dim, uint8_t *dest, int dest_stride); void cuda_uncompress_int16(dim3 Gr, dim3 Bl, BaseFloat *dest, MatrixDim dim, const int16_t *src, int src_stride, float scale); void cuda_uncompress_uint16(dim3 Gr, dim3 Bl, BaseFloat *dest, MatrixDim dim, const uint16_t *src, int src_stride, float scale); void cuda_uncompress_int8(dim3 Gr, dim3 Bl, BaseFloat *dest, MatrixDim dim, const int8_t *src, int src_stride, float scale); void cuda_uncompress_uint8(dim3 Gr, dim3 Bl, BaseFloat *dest, MatrixDim dim, const uint8_t *src, int src_stride, float scale); // copies the sub matrix in src[range_start, range_end] to the matrix in dst // if src row is outside of the clamped range it will clamp to the specified // rows. src and dst cannot overlap. void cudaF_mat_copy_range_clamped( int32_t row_start, int32_t row_end, int32_t num_cols, const float *src, int32_t lds, int32_t clamp_low, int32_t clamp_high, float *dst, int32_t ldd); void cudaD_mat_copy_range_clamped( int32_t row_start, int32_t row_end, int32_t num_cols, const double *src, int32_t lds, int32_t clamp_low, int32_t clamp_high, double *dst, int32_t ldd); // for i=[0,num_mats) perform the matrix copy outputs[i] = inputs[i] where // the matrices are of size num_rows[i] x num_cols[i] and have a leading // dimension of ldo[i] for the output and ldi[i] for the input. void cudaF_batched_copy_mats(int32_t num_mats, int32_t *num_rows, int32_t *num_cols, const float **inputs, int32_t *ldi, float **outputs, int32_t *ldo); void cudaD_batched_copy_mats(int32_t num_mats, int32_t *num_rows, int32_t *num_cols, const double **inputs, int32_t *ldi, double **outputs, int32_t *ldo); // Launches a kernel that does nothing, explicitly using the legacy default stream; // this will synchronize all CUDA streams (except for non-blocking streams) on the // device. void cuda_legacy_noop(); } // extern "C" #endif // HAVE_CUDA #endif