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Re: error with sort

"R.Bauer" wrote:
> SORT() is not platform independent!!!!!

So if all elements of the array are identical, you wish to maintain the
index order. How about this:

if (n_elements(uniq(arr)) eq 1) then $
  idx = lindgen(n_elements(arr)) else $
  idx = sort(arr)

Cheers,
Liam.

-- 
Liam E. Gumley
Space Science and Engineering Center, UW-Madison
http://cimss.ssec.wisc.edu/~gumley