Hi all-

I want to find the maximum value of a function, and also the location of that maximum, within the limits of two variables.

To find the location, I tried this but I believe I must have done something incorrectly in the syntax:

ArgMax[{MainLogisticSolution[.23, 0, t, initialpopsize], {t, Q}, \[Element] {{t, 0, 200}, {Q, 0, 1000}}]

Basically, I am looking for the maximum value of MainLogisticSolution with respect to t and Q where t and Q are restrained to 0-200 and 0-1000 respectively. I also want to know the values of t and Q that produce this maximum value.

Thanks much- Laura