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Re: st: nullmat stata function on mataq


From   Sadia Khalid <[email protected]>
To   [email protected]
Subject   Re: st: nullmat stata function on mataq
Date   Wed, 8 Jan 2014 17:10:18 +0500

Hi

On 8 January 2014 16:27, Christopher Baum <[email protected]> wrote:
> <>
> 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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