From ff6cb5b6ab9490204683368fd4e70bbeebd2a49e Mon Sep 17 00:00:00 2001 From: Determinant Date: Wed, 17 Feb 2016 20:25:45 +0800 Subject: ... --- nerv/lib/matrix/cukernel.h | 2 ++ nerv/lib/matrix/cumatrix.c | 2 +- nerv/lib/matrix/cumatrix.h | 2 ++ nerv/lib/matrix/generic/cumatrix.h | 2 ++ 4 files changed, 7 insertions(+), 1 deletion(-) diff --git a/nerv/lib/matrix/cukernel.h b/nerv/lib/matrix/cukernel.h index 4654d29..c84200e 100644 --- a/nerv/lib/matrix/cukernel.h +++ b/nerv/lib/matrix/cukernel.h @@ -34,4 +34,6 @@ void cudak_(cuda_copy_rows_by_colidx)(const Matrix *a, Matrix *b, double alpha, double beta); #endif +void cudak_(cuda_prefixsum_row)(const Matrix *a, Matrix *b); + #endif diff --git a/nerv/lib/matrix/cumatrix.c b/nerv/lib/matrix/cumatrix.c index 58bdfe7..d998871 100644 --- a/nerv/lib/matrix/cumatrix.c +++ b/nerv/lib/matrix/cumatrix.c @@ -1,5 +1,5 @@ #define NERV_GENERIC_CUMATRIX -#include "../common.h" +#include "cumatrix.h" #include "cuda_helper.h" #include #include diff --git a/nerv/lib/matrix/cumatrix.h b/nerv/lib/matrix/cumatrix.h index e6def66..b47e14b 100644 --- a/nerv/lib/matrix/cumatrix.h +++ b/nerv/lib/matrix/cumatrix.h @@ -1,7 +1,9 @@ #ifndef NERV_CUMATRIX_H #define NERV_CUMATRIX_H #include "matrix.h" +#include "../common.h" void nerv_cumatrix_print_profile(); void nerv_cumatrix_clear_profile(); void nerv_cumatrix_init(); +void nerv_cumatrix_select_gpu(int dev, Status *status); #endif diff --git a/nerv/lib/matrix/generic/cumatrix.h b/nerv/lib/matrix/generic/cumatrix.h index 5b8076f..f3c2df8 100644 --- a/nerv/lib/matrix/generic/cumatrix.h +++ b/nerv/lib/matrix/generic/cumatrix.h @@ -73,3 +73,5 @@ void nerv_matrix_(update_select_rows_by_rowidx)(Matrix *c, const Matrix *a, cons void nerv_matrix_(update_select_rows_by_colidx)(Matrix *c, const Matrix *a, const Matrix *idx, double alpha, double beta, Status *status); #endif + +void nerv_matrix_(prefixsum_row)(Matrix *a, const Matrix *b, Status *status); -- cgit v1.2.3