Displaying 1 result from an estimated 1 matches for "cumdnorm1".
2006 Oct 11
1
Using integrate() with vectors as boundaries rather than scalars
Hi all
my apologies if above title is misleading, but here is my problem anyways:
I need to evaluate an integral n times. Since I can't get my head around
vectorization as of yet, I have coded it up in a loop, i.e.:
for (i in 1:n)
{
z[i] <- integrate(dnorm,x[i],Inf)
}
Since n is quite large in my operation, ~40000, I would rather stack all the
elements of x into a vector and