Nothing
## --- Trace
Trace = function(A) {
if (is.matrix(A)) {
if (nrow(A) != ncol(A)) {
stop('Matrix should be square in Trace()')
}
}
return(sum(diag(A)))
}
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.