mirror of
https://github.com/PaddlePaddle/FastDeploy.git
synced 2025-10-05 16:48:03 +08:00
d95094cfe5
* Add BetaForAlphaBar, ConvertModelOutput, SetTimesteps, and constructor for DPMSolverMultistepScheduler * tmp * Add DPMSolverFirstOrderUpdate * Add ScaleModelInput * Add MultiStepDPMSolverSecondOrderUpdate * add MultiStepDPMSolverThirdOrderUpdate * Add Step * Add FASTDEPLOY_DECL * Add AddNoise * Fix operator * update * Fix DPMSolverMultistepScheduler * Upgrade Slice * Fix DPMSolverFirstOrderUpdate * remove FASTDEPLOY_DECL * Add config for dpm solver
32 lines
1.2 KiB
C++
32 lines
1.2 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 "fastdeploy/core/fd_tensor.h"
|
|
|
|
namespace fastdeploy {
|
|
|
|
class Scheduler {
|
|
virtual void SetTimesteps(int num_inference_steps) = 0;
|
|
virtual void Step(const FDTensor& model_output, int timestep,
|
|
const FDTensor& sample, FDTensor* prev_sample) = 0;
|
|
virtual void ScaleModelInput(const FDTensor& sample, FDTensor* out,
|
|
const std::vector<FDTensor>& timesteps = {}) = 0;
|
|
virtual void AddNoise(const FDTensor& original_samples, const FDTensor& noise,
|
|
const FDTensor& timesteps, FDTensor* out) = 0;
|
|
};
|
|
|
|
} // namespace fastdeploy
|