9 Jan 2008 17:44
Question about repeated commands
Michael Kubovy <kubovy <at> virginia.edu>
2008-01-09 16:44:31 GMT
2008-01-09 16:44:31 GMT
Dear PGF users,
Can anyone suggest a more compact way to fill a 4.4 x 4.4 in square
region -- centered at (10, 0) -- with random dots?
\foreach \position in
{(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand,
2.2*rand), (10+2.2*rand, 2.2*rand), (10+2.2*rand, 2.2*rand),
(10+2.2*rand, 2.2*rand)
}
\filldraw[fill=white,draw=black!75]
\position circle (0.1cm);
_____________________________
Professor Michael Kubovy
University of Virginia
Department of Psychology
USPS: P.O.Box 400400 Charlottesville, VA 22904-4400
Parcels: Room 102 Gilmer Hall
McCormick Road Charlottesville, VA 22903
Office: B011 +1-434-982-4729
Lab: B019 +1-434-982-4751
Fax: +1-434-982-4766
WWW: http://www.people.virginia.edu/~mk9y/
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