Class Normal

Class representing the Normal (Gaussian) distribution.

Index

Constructors

Methods

Constructors

constructor

new Normal(mean?: number, stddev?: number): Normal
Parameters
- mean: number = 0
  The mean (μ) of the distribution.
- stddev: number = 1
  The standard deviation (σ) of the distribution.
Returns Normal
- Defined in classes/Normal/Normal.ts:12

Methods

cdf

cdf(x: number): number
Cumulative distribution function (CDF) of the normal distribution.
Parameters
- x: number
  The input value.
Returns number
The probability that a value is ≤ x.
- Defined in classes/Normal/Normal.ts:33

pdf

pdf(x: number): number
Probability density function (PDF) of the normal distribution.
Parameters
- x: number
  The input value.
Returns number
The value of the PDF at x.
- Defined in classes/Normal/Normal.ts:22