| 1. | When the mathematical programming models contain integer variables, the design problems become harder to solve.
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| 2. | Users who need exact results for integer variables may need to be wary with either library.
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| 3. | Integer variables can be assigned using decimal ( positive and negative ), octal and hexadecimal notations.
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| 4. | Branching may occur at both continuous and integer variables, which is necessary in global optimization problems.
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| 5. | When dealing with Fourier series, what comes out is a complex valued function of one integer variable.
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| 6. | The most recent version has support for binary and integer variables as well as an automated scaling module.
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| 7. | Some of these problems may be solved efficiently with linear programming, but many scheduling problems require integer variables.
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| 8. | The Fortran assign statement only allows a constant ( existing ) line number to be assigned to the integer variable.
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| 9. | By creating a ListFree integer variable, a free list could be created to keep track of what cells are available.
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| 10. | Ways to mark integer variables are also beyond the scope of this article ( keyword MARKER and possibly SOS are involved ).
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