Displaying 1 result from an estimated 1 matches for "properzero".
2000 Jan 04
0
formatC (bug and fix) (PR#394)
...integer(c(0,1,NA)))
[1] "0" "0" "NA"
BUG TRACED TO R-code of formatC()
where
x[!Ok] <- 0
unintendedly changes the storage.mode of x to double, while variable mode
still signifies 'integer'. Thus the following is probably ok as bug fix
ProperZero <- 0
storage.mode(ProperZero) <- mode
x[!Ok] <- ProperZero
At least the following tests are positive using this fix
> formatC(as.integer(c(1,0,NA)))
[1] "1" "0" "NA"
> formatC(as.double(c(1,0,NA)))
[1] "1" "0" &...