mirror of
https://github.com/PaddlePaddle/FastDeploy.git
synced 2025-10-05 08:37:06 +08:00
129dda7809
* Add sort function * Add isfinite function * upgrade isinf isnan * Add Scalar to FDTensor * Add floor, ceil function * add cast functions * Update out_tmp * Update quantile * add gather scatter along axis * finish quantile function * Add quantile unittest * refresh code style for test source code * Add comments * Add full function * Add scalar to fd tensor * Add full unittest * Add functions headers * move fdtensor operators to fastdeploy namespace
122 lines
3.2 KiB
C++
122 lines
3.2 KiB
C++
// Copyright (c) 2022 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>
|
|
#include <limits>
|
|
|
|
#include "fastdeploy/core/fd_type.h"
|
|
#include "fastdeploy/core/float16.h"
|
|
|
|
namespace fastdeploy {
|
|
|
|
class Scalar {
|
|
public:
|
|
// Constructor support implicit
|
|
Scalar() : Scalar(0) {}
|
|
Scalar(double val) : dtype_(FDDataType::FP64) { // NOLINT
|
|
data_.f64 = val;
|
|
}
|
|
|
|
Scalar(float val) : dtype_(FDDataType::FP32) { // NOLINT
|
|
data_.f32 = val;
|
|
}
|
|
|
|
Scalar(float16 val) : dtype_(FDDataType::FP16) { // NOLINT
|
|
data_.f16 = val;
|
|
}
|
|
|
|
Scalar(int64_t val) : dtype_(FDDataType::INT64) { // NOLINT
|
|
data_.i64 = val;
|
|
}
|
|
|
|
Scalar(int32_t val) : dtype_(FDDataType::INT32) { // NOLINT
|
|
data_.i32 = val;
|
|
}
|
|
|
|
Scalar(int16_t val) : dtype_(FDDataType::INT16) { // NOLINT
|
|
data_.i16 = val;
|
|
}
|
|
|
|
Scalar(int8_t val) : dtype_(FDDataType::INT8) { // NOLINT
|
|
data_.i8 = val;
|
|
}
|
|
|
|
Scalar(uint8_t val) : dtype_(FDDataType::UINT8) { // NOLINT
|
|
data_.ui8 = val;
|
|
}
|
|
|
|
Scalar(bool val) : dtype_(FDDataType::BOOL) { // NOLINT
|
|
data_.b = val;
|
|
}
|
|
|
|
// The compatible method for fliud operators,
|
|
// and it will be removed in the future.
|
|
explicit Scalar(const std::string& str_value) : dtype_(FDDataType::FP64) {
|
|
if (str_value == "inf") {
|
|
data_.f64 = std::numeric_limits<double>::infinity();
|
|
} else if (str_value == "-inf") {
|
|
data_.f64 = -std::numeric_limits<double>::infinity();
|
|
} else if (str_value == "nan") {
|
|
data_.f64 = std::numeric_limits<double>::quiet_NaN();
|
|
} else {
|
|
data_.f64 = std::stod(str_value);
|
|
}
|
|
}
|
|
|
|
template <typename RT> inline RT to() const {
|
|
switch (dtype_) {
|
|
case FDDataType::FP32:
|
|
return static_cast<RT>(data_.f32);
|
|
case FDDataType::FP64:
|
|
return static_cast<RT>(data_.f64);
|
|
case FDDataType::FP16:
|
|
return static_cast<RT>(data_.f16);
|
|
case FDDataType::INT32:
|
|
return static_cast<RT>(data_.i32);
|
|
case FDDataType::INT64:
|
|
return static_cast<RT>(data_.i64);
|
|
case FDDataType::INT16:
|
|
return static_cast<RT>(data_.i16);
|
|
case FDDataType::INT8:
|
|
return static_cast<RT>(data_.i8);
|
|
case FDDataType::UINT8:
|
|
return static_cast<RT>(data_.ui8);
|
|
case FDDataType::BOOL:
|
|
return static_cast<RT>(data_.b);
|
|
default:
|
|
FDASSERT(false, "Invalid enum scalar data type `%s`.",
|
|
Str(dtype_).c_str());
|
|
}
|
|
}
|
|
|
|
FDDataType dtype() const { return dtype_; }
|
|
|
|
private:
|
|
FDDataType dtype_;
|
|
union data {
|
|
bool b;
|
|
int8_t i8;
|
|
int16_t i16;
|
|
int32_t i32;
|
|
int64_t i64;
|
|
uint8_t ui8;
|
|
float16 f16;
|
|
float f32;
|
|
double f64;
|
|
} data_;
|
|
};
|
|
|
|
} // namespace fastdeploy
|