The default value is 1 (tangent estimates).ĭerivatives Optional Variant. Quadratic estimates use quadratic extrapolation this may improve the results for highly nonlinear problems. Tangent estimates use linear extrapolation from a tangent vector. Specifies the approach used to obtain initial estimates of the basic variables in each one-dimensional search: 1 represents tangent estimates, and 2 represents quadratic estimates. The default value is False.Įstimates Optional Variant. False to not have Solver pause at each trial solution. You can pass Solver a macro to run at each pause by using the ShowRef argument of the SolverSolve function. True to have Solver pause at each trial solution. This speeds the solution process, but it should be used only if all the relationships in the model are linear. True to have Solver assume that the underlying model is linear, and use the Simplex LP Solving method.
In general, the higher the degree of precision you specify (the smaller the number), the more time Solver will take to reach solutions.ĪssumeLinear Optional Variant.
A smaller number of decimal places (for example, 0.0001) indicates a lower degree of precision. A number between 0 (zero) and 1 that specifies the precision with which constraints (including integer constraints) must be satisfied. The maximum number of iterations Solver will use in solving the problem. The maximum amount of time (in seconds) Solver will spend solving the problem. SolverOptions( MaxTime, Iterations, Precision, AssumeLinear, StepThru, Estimates, Derivatives, SearchOption, IntTolerance, Scaling, Convergence, AssumeNonNeg, PopulationSize, RandomSeed, MultiStart, RequireBounds, MutationRate, MaxSubproblems, MaxIntegerSols, SolveWithout, MaxTimeNoImp) If Solver.xlam does not appear under Available References, click Browse and open Solver.xlam in the \office14\library\Solver subfolder. In the Visual Basic Editor, with a module active, click References on the Tools menu, and then select the Solver.xlam check box under Available References. This function and its arguments correspond to the options in the Solver Options dialog box.īefore you use this function, you must establish a reference to the Solver add-in.
Allows you to specify advanced options for your Solver model.
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