/// <summary>
/// Creates an instance.
/// </summary>
/// <param name="integrator"> The base integrator. </param>
/// <param name="gain"> The gain ratio </param>
/// <param name="tol"> The tolerance </param>
public AdaptiveCompositeIntegrator1D(Integrator1D <double, double> integrator, double gain, double tol)
{
ArgChecker.notNull(integrator, "integrator");
this.integrator = integrator;
this.gain = gain;
this.tol = tol;
}
/// <summary>
/// Creates an instance.
/// </summary>
/// <param name="integrator"> The base integrator </param>
public AdaptiveCompositeIntegrator1D(Integrator1D <double, double> integrator)
{
ArgChecker.notNull(integrator, "integrator");
this.integrator = integrator;
this.gain = 15.0;
this.tol = 1.e-13;
}
/// <summary>
/// Given an integrator, returns its name.
/// </summary>
/// <param name="integrator"> the integrator </param>
/// <returns> the name of that integrator (null if not found) </returns>
public static string getIntegratorName(Integrator1D <double, double> integrator)
{
if (integrator == null)
{
return(null);
}
return(INSTANCE_NAMES[integrator.GetType()]);
}
/// <summary>
/// Given a name, returns an instance of that integrator.
/// </summary>
/// <param name="integratorName"> the name of the integrator </param>
/// <returns> the integrator </returns>
/// <exception cref="IllegalArgumentException"> if the integrator name is null or there is no integrator for that name </exception>
public static Integrator1D <double, double> getIntegrator(string integratorName)
{
Integrator1D <double, double> integrator = STATIC_INSTANCES[integratorName];
if (integrator != null)
{
return(integrator);
}
throw new System.ArgumentException("Integrator " + integratorName + " not handled");
}