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comparing arrays [message #16] Fri, 01 March 1991 16:18
rfinch is currently offline  rfinch
Messages: 51
Registered: March 1991
Member
PV-Wave 3.02.

I need to find all elements in 1 array that are in another. I'd like
to do this:

a=[1,2,3,4,5]
b=[2,4]
index=where(a eq b)

However, it doesn't work. Any ideas?
--
Ralph Finch 916-445-0088
rfinch@water.ca.gov ...ucbvax!ucdavis!caldwr!rfinch
Any opinions expressed are my own; they do not represent the DWR

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