CUTLASS: matrix_shape.h Source File

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matrix_shape.h
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28 #pragma once
29
30 #include "cutlass/cutlass.h"
31 #include "cutlass/coord.h"
32
33 namespace cutlass {
34
36
38 template <
39 int Row_,
40 int Column_
41 >
42 struct MatrixShape {
43 static int const kRow = Row_;
44 static int const kColumn = Column_;
45 static int const kCount = Row_ * Column_;
46
47 //
48 // Static member functions
49 //
50
51 CUTLASS_HOST_DEVICE
52 static Coord<2> toCoord() {
53 return make_Coord(kRow, kColumn);
54 }
55 };
56
58
59 } // namespace cutlass
cutlass::MatrixShape
Describes the size of a matrix tile.
Definition: matrix_shape.h:42
cutlass
Definition: aligned_buffer.h:35
cutlass::MatrixShape::kColumn
static int const kColumn
columns of a matrix
Definition: matrix_shape.h:44
coord.h
A Coord is a coordinate of arbitrary rank into a tensor or matrix.
cutlass::make_Coord
CUTLASS_HOST_DEVICE Coord< 1 > make_Coord(int _0)
Helper to make a 2-element coordinate.
Definition: coord.h:387
cutlass::MatrixShape::toCoord
static CUTLASS_HOST_DEVICE Coord< 2 > toCoord()
Definition: matrix_shape.h:52
cutlass::MatrixShape::kRow
static int const kRow
rows of a matrix
Definition: matrix_shape.h:43
CUTLASS_HOST_DEVICE
#define CUTLASS_HOST_DEVICE
Definition: cutlass.h:89
cutlass::Coord
Statically-sized array specifying Coords within a tensor.
Definition: coord.h:43
cutlass::MatrixShape::kCount
static int const kCount
total number of elements in a matrix
Definition: matrix_shape.h:45
cutlass.h
Basic include for CUTLASS.