/// <summary>
/// Compares object with Is Missing.
/// </summary>
/// <param name="stats">Sufficient Statistics.</param>
/// <returns>Returns true if fount equals.</returns>
public override bool Equals(SufficientStatistics stats)
{
if (stats == null)
{
return(false);
}
return(stats.IsMissing());
}
/// <summary>
/// Compares a given SufficientStatistics object with the current object.
/// </summary>
/// <param name="stats">SufficientStatistics object to be compared.</param>
/// <returns>True if both the objects are equal.</returns>
public override bool Equals(SufficientStatistics stats)
{
if (stats == null)
{
throw new ArgumentNullException("stats");
}
if (IsMissing() && stats.IsMissing())
{
return(true);
}
return(this.AsGaussianStatistics().Equals(stats)); // let the most general class decide
}
/// <summary>
/// Compares Sufficient Statistics.
/// </summary>
/// <param name="stats">Sufficient Statistics.</param>
/// <returns>Returns true if equal.</returns>
public override bool Equals(SufficientStatistics stats)
{
if (stats == null)
{
return(false);
}
if (IsMissing() && stats.IsMissing())
{
return(true);
}
GaussianStatistics gaussStats = stats.AsGaussianStatistics();
return(_mean == gaussStats._mean && _variance == gaussStats._variance && _sampleSize == gaussStats._sampleSize);
}
/// <summary>
/// Compares a given SufficientStatistics object with the current object.
/// </summary>
/// <param name="stats">SufficientStatistics object to be compared</param>
/// <returns>True if both the objects are equal.</returns>
public override bool Equals(SufficientStatistics stats)
{
if (stats == null)
{
throw new ArgumentNullException("stats");
}
if (stats.IsMissing())
{
return(IsMissing());
}
else if (stats is BooleanStatistics)
{
return(_value == stats.AsBooleanStatistics()._value);
}
else
{
return(stats.Equals(this));
}
}
/// <summary>
/// Compares Sufficient Statistics with Discrete Statistics and Boolean Statistics.
/// </summary>
/// <param name="stats">Sufficient Statistics.</param>
/// <returns>Returns true if equal.</returns>
public override bool Equals(SufficientStatistics stats)
{
if (stats == null)
{
return(false);
}
if (IsMissing() && stats.IsMissing())
{
return(true);
}
else if (stats is DiscreteStatistics)
{
return(this.Value == stats.AsDiscreteStatistics().Value);
}
else if (stats is BooleanStatistics)
{
return(this.Value == stats.AsDiscreteStatistics().Value);
}
else
{
return(stats.Equals(this));
}
}