blob: f62cd40f3cba1fc602c4fe3555213a50a900d5b9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
/*
* Copyright (c) 2022 Samsung Electronics Co., Ltd. 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.
*/
#ifndef __LUCI_QUANTIZE_WEIGHTS_H__
#define __LUCI_QUANTIZE_WEIGHTS_H__
#include <luci/Pass/QuantizationParameters.h>
#include <luci/IR/CircleNodeVisitor.h>
namespace luci
{
/**
* @brief QuantizeWeights quantizes tensors for weights
* @details Find min/max values on the fly and then quantize
*/
struct QuantizeWeights final : public luci::CircleNodeMutableVisitor<void>
{
QuantizeWeights(loco::DataType input, loco::DataType output, QuantizationGranularity gr)
: input_type(input), output_type(output), granularity(gr)
{
}
loco::DataType input_type;
loco::DataType output_type;
QuantizationGranularity granularity;
private:
void quantize_weights(luci::CircleConst *weights);
void visit(luci::CircleConv2D *node);
void visit(luci::CircleDepthwiseConv2D *node);
void visit(luci::CircleInstanceNorm *node);
void visit(luci::CirclePRelu *node);
void visit(luci::CircleTransposeConv *node);
void visit(luci::CircleFullyConnected *node);
void visit(luci::CircleNode *);
};
} // namespace luci
#endif // __LUCI_QUANTIZE_WEIGHTS_H__
|
