[R] jacobian of matrix?

Jeff D. Hamann jeff_hamann at hamanndonald.com
Fri Nov 22 20:25:30 CET 2002


I'm trying to write the code for performing nonlinear three-stage least
squares and I'm stuck. I need to compute matricies of partial derivatives of
residuals with respect to the parameters, etc and I'm having a little
trouble getting started. Is there a package that demonstrates computing the
jacobian matrix, partial derivatives, etc?

Thanks,
Jeff.

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