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Re: st: nullmat stata function on mataq


From   Christopher Baum <[email protected]>
To   "[email protected]" <[email protected]>
Subject   Re: st: nullmat stata function on mataq
Date   Wed, 8 Jan 2014 11:27:11 +0000

<>
On Jan 8, 2014, at 2:33 AM, Pablo wrote:

> 
> I am sorry for the trivial question. Do you know any function in mata
> equivalent to the –nullmat()- function of Stata?


. mata
------------------------------------------------- mata (type end to exit) ----------------------------------------------------------
: thisisnull = J(0,0,.)

: mata desc

      # bytes   type                        name and extent
-------------------------------------------------------------------------------
            0   real matrix                 thisisnull[0,0]
-------------------------------------------------------------------------------



Kit Baum
Professor of Economics and Social Work, Boston College, Chestnut Hill MA, USA
DIW Research Professor, Department of Macroeconomics, DIW Berlin, Berlin, Germany
[email protected]  |  http://ideas.repec.org/e/pba1.html












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