Generates a continuous normal cumulative density function value at specified locations for the given mean and standard deviation.

Syntax

CDF = NormCDF(Points, Mean, Std)

Arguments

Name

Description

Points

A scalar, vector, or matrix of points where the density function is to be evaluated.

Mean

Mean of the distribution.  A real scalar.

Std

Standard deviation of the distribution.  A positive real scalar.

Output

Name

Description

CDF

A scalar or vector of the density function values at the given points. The same length as Points.

Example

Find the continuous uniform cumulative density function at points 0 and 0.75 in the interval -1 to 1 for mean and standard deviation of 0 and 1, respectively.

Syntax

cdf = NormCDF([0,0.75],0,1)

Result

See Also:

UnifCDF

Probability Distributions