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st: RE: Sorting rows in Mata
From
Andrew Maurer <[email protected]>
To
"[email protected]" <[email protected]>
Subject
st: RE: Sorting rows in Mata
Date
Mon, 24 Feb 2014 17:05:17 +0000
Hi Simone,
Is mata's sort() function what you're looking for? Try "help mata sort()"
Eg:
mata
mymat = (3 \ 1 \ 4 \ 2), (6 \ 7 \ 8 \ 9)
mymat
sort(mymat,1)
end
Best,
Andrew Maurer
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Simone Angioloni
Sent: Monday, February 24, 2014 10:57 AM
To: [email protected]
Subject: st: Sorting rows in Mata
Hi,
Is there a canned command to sort rows in ascending order in Mata without exporting the matrix to Stata and using the rowsort()?
I need to do that in Mata because the marix is very large (more than 1000 by 1000) and once I export the matrix to Stata I have rounding errors that make the matrix slightly different from the original.
Thank you in advance.
Simone Angioloni
University of Georgia
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