C++ (Cpp) dependent_variables_dots示例

示例#1

文件： car.cpp 项目： petrarce/MyNet

Vector<double> Car::calculate_dependent_variables_dots(const NeuralNetwork& neural_network, const Vector<double>& variables) const
{
   const double time = variables[0];
//   const double position = variables[1];
   const double velocity = variables[2];

   const Vector<double> inputs(1, time);

   const Vector<double> outputs = neural_network.calculate_outputs(inputs);

   const double acceleration = outputs[0];
   const double deceleration = outputs[1];

   const double position_dot = velocity;
   const double velocity_dot = acceleration + deceleration;

   Vector<double> dependent_variables_dots(dependent_variables_number, 0.0);

   dependent_variables_dots[0] = position_dot;
   dependent_variables_dots[1] = velocity_dot;

   return(dependent_variables_dots);
}

示例#2

文件： mock_ordinary_differential_equations.cpp 项目： Grace/OpenNN

Vector<double> MockOrdinaryDifferentialEquations::calculate_dependent_variables_dots(const NeuralNetwork&, const Vector<double>&) const
{
   Vector<double> dependent_variables_dots(dependent_variables_number, 0.0);

   return(dependent_variables_dots);
}