/// <summary>
/// Converts the model to the array.
/// </summary>
/// <param name="modelState">Model to convert.</param>
/// <returns>Array.</returns>
public static double[] ToArray(ConstantAcceleration2DModel modelState)
{
return(new double[] //TODO - critical: check if the matrix is valid!
{
modelState.Position.X,
modelState.Velocity.X,
modelState.Acceleration.X,
modelState.Position.Y,
modelState.Velocity.Y,
modelState.Acceleration.Y
});
}
public static double[] ToArray(ConstantAcceleration2DModel modelState)
{
return new double[]
{
modelState.Position.X,
modelState.Velocity.X,
modelState.Acceleration.X,
modelState.Position.Y,
modelState.Velocity.Y,
modelState.Acceleration.Y
};
}
public static double[] ToArray(ConstantAcceleration2DModel modelState)
{
return(new double[]
{
modelState.Position.X,
modelState.Velocity.X,
modelState.Acceleration.X,
modelState.Position.Y,
modelState.Velocity.Y,
modelState.Acceleration.Y
});
}
/// <summary>
/// Converts the model to the array.
/// </summary>
/// <param name="modelState">Model to convert.</param>
/// <returns>Array.</returns>
public static double[] ToArray(ConstantAcceleration2DModel modelState)
{
return new double[] //TODO - critical: check if the matrix is valid!
{
modelState.Position.X,
modelState.Velocity.X,
modelState.Acceleration.X,
modelState.Position.Y,
modelState.Velocity.Y,
modelState.Acceleration.Y
};
}
/// <summary>
/// Evaluates the model by using the provided transition matrix.
/// </summary>
/// <param name="transitionMat">Transition matrix.</param>
/// <returns>New model state.</returns>
public ConstantAcceleration2DModel Evaluate(double[,] transitionMat)
{
var stateVector = transitionMat.Multiply(ToArray(this));
return(ConstantAcceleration2DModel.FromArray(stateVector));
}
public static ConstantAcceleration2DModel Evaluate(ConstantAcceleration2DModel state, double[,] transitionMat)
{
var stateVector = state.ToArray().Multiply(transitionMat);
return ConstantAcceleration2DModel.FromArray(stateVector);
}
public static ConstantAcceleration2DModel Evaluate(ConstantAcceleration2DModel state, double[,] transitionMat)
{
var stateVector = state.ToArray().Multiply(transitionMat);
return(ConstantAcceleration2DModel.FromArray(stateVector));
}
