Re: [Gretl-devel] restrict parsing problem
On Fri, 12 Mar 2010, Sven Schreiber wrote:
the following mini-script:
<script>
open denmark
ols LRM const LRY IBO IDE
restrict
b[LRY]*b[IBO] - 2*b[IDE]*b[LRY] = 0
end restrict
</script>
gives (excerpt):
? restrict
? b[LRY]*b[IBO] - 2*b[IDE]*b[LRY] = 0
? end restrict
Restriktion:
b[LRY] - 2*b[IDE] = 0
I have now learned how to formulate nonlinear restrictions, so I know
the above is wrong, but I still think the
parsing is problematic. (Should throw an error instead.)
OK, it now does so in CVS.
Also, I think it's a natural feature request to make the
formulation of
nonlinear restrictions more intuitive. (I know they are a recent
addition and I'm grateful that it's possible at all, so I'm not saying
that it's urgent. But I guess I will put it in the feature request
tracker because of that.)
If you do that, please include a detailed design suggestion.
Allin