The following programs implement simple generation algorithms for a range of probability distributions.

betarnd.m	General Beta generator. Algorithm 4.25. Uses gamrand.m.
cauchyrnd.m	Cauchy generator. Algorithm 4.28.
dirichrnd.m	Dirichlet generator. Algorithm 4.67. Uses gamrand.m.
frechetrnd.m	Frechet generator. Algorithm 4.32.
frand.m	F generator. Algorithm 4.30. Uses gamrand.m.
gamrand.m	Gamma generator using Marsaglia and Tsang's method. Algorithm 4.33.
gamrnd_ahrens.m	Gamma generator using Ahrens and Dieter's method. Algorithm 4.34.
gamrnd_cheng.m	Gamma generator using Cheng and Feast's method. Algorithm 4.35.
geornd.m	Geometric generator using the exponential distribution. Algorithm 4.8.
laplacernd.m	Laplace generator using the inverse-tranform method. Algorithm 4.42.
logisticrnd.m	Logistic generator using the inverse-transform method. Algorithm 4.45.
mnrand.m	Multinomial generator using the binomial method. Algorithm 4.70. Uses binomrnd_beta.m.
mvnrand.m	Multivariate normal generator. Algorithm 4.71.
mvtrand.m	Multivariate t generator. Algorithm 4.72. Uses gamrand.m.
nbinrnd.m	Negative binomial generator. Algorithm 4.11. Uses gamrand.m and poissrnd_atk.m.
normrnd_ratio_uniforms.m	Standard normal generator using the ratio of uniforms method with squeezing. Algorithm 4.49.
poissrnd_batch.m	Poisson generator via batch generation. Algorithm 4.16. Uses poissrnd_atk.m and mnrand.m.
poissrnd_atk.m	Poisson generator via Atkinson's method. Algorithm 4.15.
stablernd.m	Stable distribution generator. Algorithms 4.55 and 4.56.
trnd_ar.m	t generator using acceptance-rejection. Algorithm 4.63.
trnd_polar.m	t generator using polar method II. Algorithm 4.62.
trnd_ratio.m	t generator using the ratio of uniforms method. Algorithm 4.60.
waldrnd.m	Wald generator. Algorithm 4.65.
wblrand.m	Weibul generator. Algorithm 4.66.
wishrand.m	Wishart generator via Bartlett decomposition. Algorithm 4.74. Uses gamrand.m.

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