Nick,
At 10:26 AM 9/15/2003 +0100, you wrote:
>The real problem is something wrong with your program
>or with your call to -nl-. I suspect we need to
>see your program code to say more.
My program/do-file is attached.
FYI, the estimating equation is not my true model but a simple test of the
nl procedure with only 2 independent variables.
Thanks.
Dale
program define nlnonlinear
version 7.0
use Workfile3
if "`1'"=="?" {
global S_1 "B1 B2"
global B1=.5
global B2=.5
exit
}
replace `1'= (rgdp1^$B1)*(rgdp2^$B2)
end
*End of program. Ready to do nonliner regression.