Displaying 2 results from an estimated 2 matches for "wholenumb".
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wholename
2015 Dec 17
1
integer
In the help page for ?is.integer, there is this function
is.wholenumber <-
function(x, tol = .Machine$double.eps^0.5) abs(x - round(x)) < tol
A quick question: is there a case where this alternative function will not
work?
function(x) x %% 1 == 0
Best,
Adrian
--
Adrian Dusa
University of Bucharest
Romanian Social Data Archive
Soseaua Panduri nr.90...
2009 Apr 22
7
'is.integer' (PR#13671)
Full_Name: Mauricio
Version: 2.9.0 (2009-04-17)
OS: i486-pc-linux-gnu
Submission from: (NULL) (193.205.203.3)
This is a very simple function that seems not to be working, according to the
definition given by '?is.integer'.
I checked in the Bug Tracking page at http://bugs.R-project.org/, but I didn't
find any related message.
The possible problem is:
> is.integer(1)
[1] FALSE