# NPDF

math

Since v1.0.0

Available on all platforms

The `NPDF`

function builds a function which outputs the probability of occurrence of a given value under a specified normal distribution.

The normal distribution is defined by its mean and standard deviation. The result of the `NPDF`

function is itself a function which can be invoked via `EVAL`

.

*NPDF* stands for Normal (Gaussian) distribution Probability Density Function.