[R] Vectorize (scalar) function

[casperyc]

Hi all,

myint=function(mu,sigma){
	integrate(function(x) dnorm(x,mu,sigma)/(1+exp(-x)),-Inf,Inf)$value
}

x=seq(0,50,length=3000)
x=x[-1]
plot(x,myint(4,x))  # not working yet

I think I have to 'Vectorize' it somehow?

What's a scalar function? and a primitive function?

Thanks.

casper




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PhD candidate in Statistics
School of Mathematics, Statistics and Actuarial Science, University of Kent
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