"Built-in" means what it says. Your only way to get
access to built-in commands is to join StataCorp
as a developer.
But you appear confused. If you mean -frontier-
and -heckman-, they are not built-in commands at
all. Their code is visible:
. which frontier
. viewsource frontier.ado
General advice:
1. Claims of urgency are usually counter-productive.
2. Specify command names precisely.
3. PLEASE DON'T SHOUT.
Nick
[email protected]
Sanzidur Rahman
> How can I access the details of underlying program codes of
> the built-in commands in STATA? I urgently need access to TWO
> OF THE BUILT-IN commands.
>
> Stochastic Production/Cost Frontier
> Heckman's Model (both the two-stage approach as well as the
> single stage MLE procedure)
*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
