exprnd (Statistics Toolbox)

Random numbers from the exponential distribution.

Syntax

R = exprnd(MU)
R = exprnd(MU,m)
R = exprnd(MU,m,n)

Description

R = exprnd(MU) generates exponential random numbers with mean MU. The size of R is the size of MU.

R = exprnd(MU,m) generates exponential random numbers with mean MU, where m is a 1-by-2 vector that contains the row and column dimensions of R.

R = exprnd(MU,m,n) generates exponential random numbers with mean MU, where scalars m and n are the row and column dimensions of R.

Examples

n1 = exprnd(5:10)
n1 =
    7.5943   18.3400    2.7113    3.0936    0.6078    9.5841
n2 = exprnd(5:10,[1 6])
n2 =
    3.2752    1.1110   23.5530   23.4303    5.7190    3.9876
n3 = exprnd(5,2,3)
n3 =
   24.3339   13.5271    1.8788
    4.7932    4.3675    2.6468

exppdf expstat