LibtorchANNSurrogate.h

Go to the documentation of this file.

//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#ifdef MOOSE_LIBTORCH_ENABLED
 
#pragma once
 
#include <torch/torch.h>
#include "LibtorchArtificialNeuralNet.h"
#include "SurrogateModel.h"
#include "Standardizer.h"
 
class LibtorchANNSurrogate : public SurrogateModel
{
public:
  static InputParameters validParams();
  LibtorchANNSurrogate(const InputParameters & parameters);
 
  using SurrogateModel::evaluate;
  virtual Real evaluate(const std::vector<Real> & x) const override;
 
protected:
  const std::shared_ptr<Moose::LibtorchArtificialNeuralNet> & _nn;
 
  const StochasticTools::Standardizer & _input_standardizer;
 
  const StochasticTools::Standardizer & _output_standardizer;
};
 
#endif