Hello All,

I want to create an array that contains a column of permutations for each 
simulation:

import numpy as NUM
import numpy.random as RAND
x = NUM.arange(4.)
res = NUM.zeros((4,100))

for sim in range(100):
res[:,sim] = RAND.permutation(x)


Is there a way to do this without a loop?  Thanks so much ahead of time...

MJ

Mark Janikas
Product Engineer
ESRI, Geoprocessing
380 New York St.
Redlands, CA 92373
909-793-2853 (2563)
[email protected]<mailto:[email protected]>
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