RHSSEN Statement

The LP Procedure

RHSSEN Statement

RHSSEN variables ;

For the dense input format, the RHSSEN statement identifies variables in the problem data set that define change vectors for examining the sensitivity of the optimal solution to changes in the RHS constants. If the RHSSEN statement is omitted, then the LP procedure assumes that the variable named _RHSSEN_ contains a right-hand-side change vector.

For the sparse input format, the RHSSEN statement gives the names of one or more columns in the problem data set that are to be considered as change vectors. If the RHSSEN statement is omitted, then the LP procedure assumes that the column named _RHSSEN_ or columns with the RHSSEN keyword in the problem data set contain the right-hand-side change vectors. For further information, see

the Sparse Data Input Format, the Right-Hand-Side Sensitivity Analysis, and the Right-Hand-Side Parametric Programming.

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