Random Generation from the Triangular Distribution
Generates pseudo-random numbers from a symmetric triangular distribution.
rtri(n, r)
n |
number of random variables to generate. |
r |
concentration parameter of the distribution. r must be between 0 and 4/pi^2. |
The triangular cdf is inverted to obtain the random numbers.
Returns a vector of n independent random variables generated from a symmetric triangular distribution with mean direction 0 and concentration parameter r.
Jammalamadaka, S. Rao and SenGupta, A. (2001). Topics in Circular Statistics, Section 2.3.3, World Scientific Press, Singapore.
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