Difference between revisions of "Error Messages/9322"
(Created page with '= Error Text = :The group numbers for grouped-integer decision variables, specified by the «group» parameter in the definition of the optimization problem, must be 1 for the f…') |
|||
| Line 1: | Line 1: | ||
| − | + | [[Category: Error messages]] | |
| − | + | == Error text == | |
| − | = Cause = | + | <pre style="background:white; border:white; margin-left: 1em; font-style:italic"> |
| + | The group numbers for grouped-integer decision variables, | ||
| + | specified by the «group» parameter in the definition of the optimization problem, | ||
| + | must be 1 for the first group, 2 for the second, etc. | ||
| + | </pre> | ||
| + | |||
| + | == Cause == | ||
When you defined your optimization problem using [[LpDefine]], [[QpDefine]] or [[NlpDefine]], you set the «ctype» (the continuous/integer type) of some decision variables to 'G' -- grouped integer. You then also specified the group number for these using the «group» parameter. | When you defined your optimization problem using [[LpDefine]], [[QpDefine]] or [[NlpDefine]], you set the «ctype» (the continuous/integer type) of some decision variables to 'G' -- grouped integer. You then also specified the group number for these using the «group» parameter. | ||
| Line 9: | Line 15: | ||
When you number the groups, you must start with 1 and number all groups sequentially. | When you number the groups, you must start with 1 and number all groups sequentially. | ||
| − | = | + | ==Remedy== |
| + | Renumber the groups of decision variables sequentially, starting with 1. | ||
| − | * [[LpDefine]] | + | == See Also == |
| + | * [[Function calls and parameters]] | ||
| + | * [[LpDefine]] | ||
| + | * [[QpDefine]] | ||
| + | * [[NlpDefine]] | ||
| + | * [[DefineOptimization]] | ||
| + | * [[Selecting the Optimization Engine]] | ||
| + | * [[Using a Solver Add-on Engine]] | ||
| + | * [[Optimizer Quick Start]] | ||
Latest revision as of 01:22, 27 April 2016
Error text
The group numbers for grouped-integer decision variables, specified by the «group» parameter in the definition of the optimization problem, must be 1 for the first group, 2 for the second, etc.
Cause
When you defined your optimization problem using LpDefine, QpDefine or NlpDefine, you set the «ctype» (the continuous/integer type) of some decision variables to 'G' -- grouped integer. You then also specified the group number for these using the «group» parameter.
When you number the groups, you must start with 1 and number all groups sequentially.
Remedy
Renumber the groups of decision variables sequentially, starting with 1.
See Also
Comments
Enable comment auto-refresher