-----Original Message-----
From: jimi adams [SMTP:imij at columbus.rr.com]
Sent: Wednesday, March 20, 2002 11:41 AM
To: r-help at stat.math.ethz.ch
Subject: [R] check without loop
i am probably just missing this one, but how can i check to see if a
number
is a part of a vector?
i know i could do a loop checking for equivalence for each element, but i
am
thinking that there must be a simpler way to do it than that ( i think
that
i have even done it in the past, but can't remember how!)
thanks
what i am working with:
(hope this makes sense)
arclist
[1] 2 2 6 7 8 9 9 11 11 11 12 13 14 15 16 17 19
21
[19] 22 23 24 25 25 29 29 30 32 34 35 35 38 39 40 40 41
42
[37] 43 44 45 46 47 48 49 50 51 52 53 54 57 58 59 60 61
61
[55] 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61 61
61
[73] 61 61 61 61 61 61 61 61 61 61 62 65 67 68 68 69 71
72
[91] 75 76 77 79 81 82 83 84 84 85 86 87 88 90 91 92 93
94
[109] 95 96 96 96 96 100
# and am sampling from a different list
# if i draw, say 80, i would then not want to proceed, but if i draw a
number on arclist i do
jimi adams
Department of Sociology
The Ohio State University
300 Bricker Hall
190 N Oval Mall
Columbus, OH 43210-1353
614-688-4261
our mind has a remarkable ability to think of contents as being
independent
of the act of thinking
-georg simmel
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