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Objects 

alea1/f  External 

1/fnoise random number generator based on Clarke and Voss. Note that the slash (/) should be suppressed from the objectÕs name in MacOS X version otherwise the object wonÕt be recognized. 
aleaarcsin  External 

Arc sinus distribution. 
aleabendover  External 

Utility to control, here a type of filtering, random distribution output. 
aleabeta  External 

Generates a number with a beta distribution. 
aleabilatexp  External 

Generates a number with a bilateral exponential distribution (also known as the first law of Laplace). 
aleabrownie  External 

A Brownian motion random walker. 
aleacauchy  External 

Generates a number with a Cauchy distribution with a parameter alpha. 
aleacauchypos  External 

Generates a number with a Cauchy distribution with a parameter alpha (the negative part of the Cauchy distribution is folded over onto the positive). 
aleachoice  External 

Choice between two alternatives : choice 1 and choice 2. 
aleaexp  External 

Generates a number with an exponential distribution of density lambda. 
aleagamma  External 

Generates a number with a gamma distribution of parameter nu. 
aleagauss  External 

A GaussLaplace random number distribution generator with a mean of mu and a bandwidth sigma. Also known as the normal distribution. 
aleahypercos  External 

Generates a number with a hyperbolic cosinus distribution. 
aleainterval  External 

Outputs an aleatoric interval uniformly distributed between start ±interval. 
alealin  External 

Generates a number with a linear distribution. 
alealog  External 

Generates a number with a logistic(and symmetrical) distribution. 
aleapareto  External 

Generates a number with a pareto distribution. 
aleapoisson  External 

Generates a number with a Poisson distribution. 
alearan  External 

Uniform distributed random variable between 0 and 1 exclusive. 
alearancd  External 

Uniform distributed random variable between c and d exclusive. 
aleatriang  External 

A symmetrical distribution. 
aleawalker  External 

Random walk. The walker takes off from the start value and moves back and forth between the upper and lower boundries. 
aleaweibull  External 

Generates a number with a Weilbull distribution. 
aleamapper  External 

Prinipally designed for the MaxAlea objects, the middle outlet outputs input variables below the minin boundry, the right outlet outputs input above the maxin boundry. A kind of combination of the scale and clip objects. 
Alpha controls the shape, beta the scale."  External 

