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  (c) TransEra Corp, 2021
P_rayleigh
Probability integral for Rayleigh distribution.
 
Loading        LOADSUB ALL FROM "RAYLEIGH.HTS"
or LOADSUB FROM "MATHLIB.HTS"
 
Usage                REAL Beta,X,Y
Y=FNP_rayleigh(Beta,X)
 
Description                
FNP_rayleigh returns the value of the integral of the Rayleigh probability density function of parameter Beta (here written as β), at x, P(x;). P is defined by the expression
which reduces to
P is defined for all positive values of .
 
P(x;)
Errors
FNP_rayleigh causes an HTBasic error if its arguments are not all of type REAL or if the value of is negative or zero.
 
See Also
F_rayleigh, Q_rayleigh