To reference or cite the objects present in the Software Heritage archive, permalinks based on SoftWare Hash IDentifiers (SWHIDs) must be used. Select below a type of object currently browsed in order to display its associated SWHID and permalink.
swh:1:cnt:17a41a4cd9262d6b694943645182f74f7b0381f9
d2 <- function(n){ d<-integrate(function(w){1-ptukey(w,n,Inf)},0,Inf) return(d) }
