LogNormal Type

Log-Normal distribution.

Static members

Static member Description

LogNormal.CDF(mu) (tau) (x)

Full Usage: LogNormal.CDF(mu) (tau) (x)

Parameters:
    mu : float
    tau : float
    x : 'a

Returns: 'b

Computes the cumulative distribution function.

mu : float
tau : float
x : 'a
Returns: 'b

LogNormal.Estimate(samples)

Full Usage: LogNormal.Estimate(samples)

Parameters:
    samples : seq<float>

Returns: Distribution<float, float>

Estimates the log-normal distribution parameters from sample data with maximum-likelihood.

samples : seq<float>
Returns: Distribution<float, float>

LogNormal.Mean(mu) (tau)

Full Usage: LogNormal.Mean(mu) (tau)

Parameters:
    mu : float
    tau : float

Returns: float

Computes the mean.

mu : float
tau : float
Returns: float

LogNormal.PDF(mu) (tau) (x)

Full Usage: LogNormal.PDF(mu) (tau) (x)

Parameters:
    mu : float
    tau : float
    x : float

Returns: 'a

Computes the probability density function.

mu : float
tau : float
x : float
Returns: 'a

LogNormal.Sample(mu) (tau)

Full Usage: LogNormal.Sample(mu) (tau)

Parameters:
    mu : float
    tau : float

Returns: float

Produces a random sample using the current random number generator (from GetSampleGenerator()).

mu : float
tau : float
Returns: float

LogNormal.StandardDeviation(mu) (tau)

Full Usage: LogNormal.StandardDeviation(mu) (tau)

Parameters:
    mu : float
    tau : float

Returns: float

Computes the standard deviation.

mu : float
tau : float
Returns: float

LogNormal.Support(mu) (tau)

Full Usage: LogNormal.Support(mu) (tau)

Parameters:
    mu : float
    tau : float

Returns: float * float

Returns the support of the exponential distribution: [0, Positive Infinity).

mu : float
tau : float
Returns: float * float

LogNormal.Variance(mu) (tau)

Full Usage: LogNormal.Variance(mu) (tau)

Parameters:
    mu : float
    tau : float

Returns: float

Computes the variance.

mu : float
tau : float
Returns: float

LogNormal.init mu tau

Full Usage: LogNormal.init mu tau

Parameters:
    mu : float
    tau : float

Returns: Distribution<float, float>
mu : float
tau : float
Returns: Distribution<float, float>