Interface RandomLogistic

A configurable random number generator with a logistic distribution.

interface RandomLogistic {
source(source): RandomLogistic;
(a?, b?): (() => number);
}

Hierarchy

RandomNumberGenerationSource
- RandomLogistic

RandomLogistic(a?, b?): (() => number)
Returns a function for generating random numbers with a logistic distribution. a and b have the same meanings and default values as in d3.randomWeibull.
Parameters
- Optional a: number
  Location parameter
- Optional b: number
  Scale parameter
Returns (() => number)
- - (): number
  - Returns a function for generating random numbers with a logistic distribution. a and b have the same meanings and default values as in d3.randomWeibull.
    
    Returns number

Index

Methods

Methods

source

source(source): RandomLogistic
Returns the same type of function for generating random numbers but where the given random number generator source is used as the source of randomness instead of Math.random. This is useful when a seeded random number generator is preferable to Math.random.
Parameters
- source: (() => number)
  Source (pseudo-)random number generator implementing the Math.random interface. The given random number generator must implement the same interface as Math.random and only return values in the range [0, 1).
  - - (): number
    - Returns number
Returns RandomLogistic
Inherited from RandomNumberGenerationSource.source