rmixnegbinom

0th

Percentile

Random numbers generator for negative binomial mixtures

Generates random samples from a mixture of negative binomials.

Keywords
Mixture of negative binomials sampler
Usage
rmixnegbinom(n, pis, size, probs)
Arguments
n

Size of the random sample.

pis

A vector collecting the mixture weights. See details.

size

A postive value corresponding to the target for number of successful trials. See details.

probs

A vector collecting the probabilities of success for every mixture component.

Details

The argument pis is a vector with length equal the number of components in the mixture. The vector pis must sum up to one, e.g. c(0.7, 0.2, 0.1). All the negative binomials contributing to the mixture are assumed to have the same size.

Value

A vector collecting the random sample of size n from the mixture of negative binomials specified.

See Also

rmixtruncnorm, dmixtruncnorm, dmixnegbinom, find_h_disc.

Aliases
  • rmixnegbinom
Examples
# NOT RUN {
rmixnegbinom(n=100,pis=c(0.3,0.6,0.1),size=2,probs=c(0.3,0.4,0.2))

# }
Documentation reproduced from package LPsmooth, version 0.1.0, License: GPL-3

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