Nothing
A1SecondDerivative <- function(kappa) {
result <- A1(kappa=kappa)/kappa^2 - A1FirstDerivative(kappa=kappa)*(2*A1(kappa=kappa)+(1/kappa))
return(result)
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.