IDAX.DFISK - Density of the Fisk distribution

The DFISK function returns the probability density that the value of a variable that follows the Fisk distribution is equal to x.

Syntax

IDAX.DFISK(DOUBLE x, DOUBLE median, DOUBLE shape)

Parameter descriptions

x: Mandatory.; The value that is to be computed.; Min: 0.000000001; Data type: DOUBLE
median: Mandatory.; The median value of the distribution.; This value is also called scale.; Min: 0.000000001; Data type: DOUBLE
shape: Mandatory.; The shape of the distribution.; Min: 0.000000001; Data type: DOUBLE

Returned information

DOUBLE the probability density at point x.