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james0zan
2018 Feb 15
0
Best Optimization Routines
On Tue, Feb 13, 2018 at 7:55 PM, JamesRyan(Ryan James)/E&P North
America Business Division <rjames at sk.com> wrote:
> I have a set of data, the production of oil from a well. And an equation to predict that forecast.
>
> The equation requires 5 input variables which are real numbers with upper and lower bounds, 1 input...
2018 Feb 13
2
Best Optimization Routines
I have a set of data, the production of oil from a well.? And an equation to predict that forecast.?
The equation requires 5 input variables which are real numbers with upper and lower bounds, 1 input variable which must be an integer and 1 input variable which can be 1 of 2 string variables.?
What is the best optimization routine (I am using nlminb) to use in R to determine the best set of