[R] Remove Even Number from A Vector
Paul Roebuck
roebuck at mdanderson.org
Fri Aug 1 08:14:03 CEST 2008
On Fri, 1 Aug 2008, Gundala Viswanath wrote:
> How can I remove the even number from the following vector
>
> > x
> [1] 4 5 6 8 17 20 21 22 23 25 26 31 35 36 38 40 41 42 43
> [20] 44 50 74 75 82 84 89 90 91 95 96 97 100 101 102 118 119 121 122
> [39] 123 135 136 157 158
>
> yielding
>
> 5, 17, 21, 23, 25, ..... (keep odd number).
>
x[which(x %% 2 != 0)]
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SIGSIG -- signature too long (core dumped)
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