cl_half.h 960 字节
Newer Older
D
dolphin8 已提交
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.

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

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. */

#pragma once
#include <cstdint>

L
liuruilong 已提交
18 19 20
namespace paddle_mobile {
namespace framework {

D
dolphin8 已提交
21 22
typedef uint16_t half_t;

L
liuruilong 已提交
23
half_t Float2Half(float f);
L
liuruilong 已提交
24

L
liuruilong 已提交
25
float Half2Float(half_t h);
L
liuruilong 已提交
26 27 28 29

void FloatArray2HalfArray(float *f_array, half_t *h_array, int count);

void HalfArray2FloatArray(half_t *h_array, float *f_array, int count);
L
liuruilong 已提交
30 31 32

}  // namespace framework
}  // namespace paddle_mobile