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• docs-7.1.0
• include
• ck_tile
• core
• numeric

Classes | Namespaces | Macros | Typedefs | Functions

pk_fp4.hpp File Reference

#include <cmath>
#include "ck_tile/core/config.hpp"
#include "ck_tile/core/numeric/half.hpp"
#include "ck_tile/core/numeric/mxfp_convert.hpp"

Go to the source code of this file.

Classes
struct	ck_tile::pk_float4_e2m1_t
struct	ck_tile::numeric_traits< pk_fp4_t >
struct	ck_tile::numeric< pk_fp4_t >

Namespaces
	ck_tile

Macros
#define	CK_TILE_FP4_CVT_DEVICE   0
#define	TEST_convert_with_table   0

Typedefs
using	ck_tile::fp32_t = float
using	ck_tile::fp32x2_t = float
using	ck_tile::bf16x2_t = bf16_raw_t
using	ck_tile::pk_fp4_t = pk_float4_e2m1_t
using	ck_tile::pk_fp4_raw_t = typename pk_fp4_t::raw_type

Functions
constexpr CK_TILE_HOST_DEVICE uint8_t	ck_tile::float_to_e2m1 (float)
constexpr CK_TILE_HOST_DEVICE fp32x2_t	ck_tile::pk_fp4_to_fp32x2 (const pk_fp4_t &x)
constexpr CK_TILE_HOST_DEVICE fp16x2_t	ck_tile::pk_fp4_to_fp16x2 (const pk_fp4_t &x)
constexpr CK_TILE_HOST_DEVICE bf16x2_t	ck_tile::pk_fp4_to_bf16x2 (const pk_fp4_t &x)
constexpr CK_TILE_HOST_DEVICE pk_fp4_t	ck_tile::float_to_pk_fp4 (const float &x)
constexpr CK_TILE_HOST_DEVICE pk_fp4_t	ck_tile::fp16_to_pk_fp4 (const fp16_t &x)
constexpr CK_TILE_HOST_DEVICE pk_fp4_t	ck_tile::bf16_to_pk_fp4 (const bf16_t &x)
constexpr CK_TILE_HOST_DEVICE pk_fp4_t	ck_tile::fp16x2_to_pk_fp4 (const fp16x2_t &x)
constexpr CK_TILE_HOST_DEVICE pk_fp4_t	ck_tile::bf16x2_to_pk_fp4 (const bf16x2_t &x)
constexpr CK_TILE_HOST_DEVICE pk_fp4_t	ck_tile::fp32x2_to_pk_fp4 (const fp32x2_t &x)

Macro Definition Documentation

◆ CK_TILE_FP4_CVT_DEVICE

#define CK_TILE_FP4_CVT_DEVICE   0

◆ TEST_convert_with_table

#define TEST_convert_with_table   0