search for: ccoxscore

Displaying 2 results from an estimated 2 matches for "ccoxscore".

2018 Oct 02
3
maximum matrix size
...to the github source of one routine where my .C call allocates a scratch vector, suggesting? "resid = double( as.double(n) *nvar)" to prevent a "NA produced by integer overflow" message,? in the code below.?? A fix is obvously not quite that easy :-) ??? ??? resid <- .C(Ccoxscore, as.integer(n), ??? ??? ??? ??? as.integer(nvar), ??? ??? ??? ??? as.double(y), ??? ??? ??? ??? x=as.double(x), ??? ??? ??? ??? as.integer(newstrat), ??? ??? ??? ??? as.double(score), ??? ??? ??? ??? as.double(weights[ord]), ??? ??? ??? ??? as.integer(method=='efron'), ??? ??? ??? ?...
2018 Oct 02
0
maximum matrix size
...ource of one routine where my .C call allocates a scratch vector, suggesting "resid = > double( as.double(n) *nvar)" to prevent a "NA produced by integer overflow" message, in > the code below. A fix is obvously not quite that easy :-) > > resid <- .C(Ccoxscore, as.integer(n), > as.integer(nvar), > as.double(y), > x=as.double(x), > as.integer(newstrat), > as.double(score), > as.double(weights[ord]), > as.integer(metho...