rmix.exp: generate a random sample from a mixture of exponentials
In MixtureInf: Inference for Finite Mixture Models

Description Usage Arguments Value Author(s) See Also Examples

Generate a random sample from a mixture of exponentials.

1	rmix.exp(n, alpha, theta)

`n`	sample size
`alpha`	vector of mixture proportions, with length of m, the order of the mixture.
`theta`	vector of parameters of component distributions.

Return a sample of size n from an m-component exponential mixture.

Shaoting Li, Jiahua Chen and Pengfei Li

emtest.exp, plotmix.exp, pmle.exp

#generate a random sample from a 2 component exponential mixture,
#compute the sample mean and variance.
x <- rmix.exp(200,c(0.3,0.7),c(2,8))
mean(x)
var(x)