/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public BernoulliDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0.5);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public BinomialDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0.5, 1);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public CauchyLorentzDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0.0, 1.0);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public ArbitraryDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0, 1.0);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public ErlangDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(1, 1.0);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public ParetoDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(1.0, 1.0);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public LaplaceDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0.0, 1.0);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public DiscreteUniformDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0, 1);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public StableDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0.0, 1.0, 1.0, 0.0);
InitDistributions();
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public ChiDistribution(
RandomSource random
)
: base(random)
{
_standard = new StandardDistribution(random);
SetDistributionParameters(1);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public StudentsTDistribution(
RandomSource random
)
: base(random)
{
_standardDistribution = new StandardDistribution(RandomSource);
_chiSquareDistribution = new ChiSquareDistribution(RandomSource);
SetDistributionParameters(1);
}
/// <summary>
/// Initializes a new instance of the <see cref="DiscreteDistribution"/> class, using the
/// specified <see cref="RandomSource"/> as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
protected DiscreteDistribution(
RandomSource random
)
{
if(random == null)
{
string message = string.Format(null, Resources.ArgumentNull, "generator");
throw new ArgumentNullException("generator", message);
}
_random = random;
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public ExponentialDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(1.0);
}
/// <summary>
/// Zipfian generator with a default <c>skew</c> equal to <c>2</c>.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
public ZipfDistribution(RandomSource random)
{
this.skew = 2d;
this.random = random;
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public HypergeometricDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(2, 1, 1);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public PoissonDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(1.0);
}
/// <summary>
/// Create a zipf distribution with the provided skew and seed.
/// </summary>
public ZipfDistribution(double skew, int seed)
{
if(skew <= 1d)
{
throw new ArgumentOutOfRangeException("skew", skew, string.Format(Resources.ArgumentOutOfRangeGreater, "skew", "1.0"));
}
this.skew = skew;
random = new SystemRandomSource(seed);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public TriangularDistribution(
RandomSource random
)
: base(random)
{
SetDistributionParameters(0.0, 1.0, 0.5);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public StandardDistribution(
RandomSource random
)
: base(random)
{
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public LognormalDistribution(
RandomSource random
)
: base(random)
{
_standard = new StandardDistribution(random);
SetDistributionParameters(0.0, 1.0);
}
/// <summary>
/// Initializes a new instance, using the specified <see cref="RandomSource"/>
/// as underlying random number generator.
/// </summary>
/// <param name="random">A <see cref="RandomSource"/> object.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="random"/> is NULL (<see langword="Nothing"/> in Visual Basic).
/// </exception>
public BetaDistribution(
RandomSource random
)
: base(random)
{
_gammaAlpha = new GammaDistribution(random);
_gammaBeta = new GammaDistribution(random);
SetDistributionParameters(1.0, 1.0);
}
/// <summary>
/// Zipfian generator with a default <c>skew</c> equal to <c>2</c>.
/// </summary>
public ZipfDistribution()
{
this.skew = 2d;
random = new SystemRandomSource();
}
