Microsoft KB Archive/75714

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XL: Solver Limits for Constraints and Adjustable Cells

Article ID: 75714

Article Last Modified on 11/16/2006



APPLIES TO

  • Microsoft Excel 2000 Standard Edition
  • Microsoft Excel 2002 Standard Edition
  • Microsoft Excel 97 Standard Edition
  • Microsoft Excel 2001 for Mac
  • Microsoft Excel 98 for Macintosh



This article was previously published under Q75714


SUMMARY

The maximum number of adjustable cells and constraints that a Solver model can use are listed in the following table.

   Microsoft Excel   Adjustable cells   Constraints
   version
   ---------------------------------------------------

   3.x               200                299
   4.x               200                500
   5.0               200                500
   7.0               200                500
   97                200                unlimited/500*
   98                200                unlimited/500*
   2000              200                unlimited.500*
                



  • If you are working with a linear problem, the maximum number of constraints you can use is unlimited. If you are working with a nonlinear problem, the maximum number of constraints you can use is 500.

MORE INFORMATION

To determine whether a solver problem is linear or nonlinear, click Options in the Solver dialog box. If the Assume Linear Model check box is selected, the problem is linear.

For additional information, click the article numbers below to view the articles in the Microsoft Knowledge Base:

146606 XL: How to Find Resources on Microsoft Excel Solver


72415 XL: Solver Error Messages



Additional query words: limit constraint by changing XL2000 xl2002 xl2001 xl97 xl98

Keywords: kbhowto KB75714