On Sep 10, 2010, at 5:35 PM, Chien-Pang Chin wrote:
Hi all:
I'm looking for a package that similar to solver in MS. All I need
is find a
r to satisfy R0=sum( , where t are from 1 to n and Xt are come from
another formula.
The most package I found were to max or min the obj. function. Is
there any
package can do it?
If you minimize R0 - sum(r * Xt ), you should get your answer.
--
David.
Thanks.
Peter
David Winsemius, MD
West Hartford, CT
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