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pnorm

The normal cumulative distribution function

Calling Sequence

x = pnorm( x [,m,s])

Parameters

x

real matrix or vector

m

mean (optional argument with default value is 0)

s

standard deviation (optional argument with default value 1) (m,s can be scalar or matrix with common size with x)

p

matrix

Description

The normal cumulative distribution function with mean m and standard deviation s, at the value of x :

y=integral form -inf to x of exp(-0.5*((t-m)./s)^2)./(sqrt(2*pi)*s)dt
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