Use Load Table from File function to see the result of Simplex, Revised Simplex and Dual for same problem. Once the problem is loaded from a file into the Input Table, it is possible to run Simplex, Revised Simplex and Dual without reloading the problem from file every time.
If Microsoft Excel CVS file is used as an input, check and change the CVS delimiter in the Parameters window.
Superscript and subscript features are not used to keep the plain text compatibility. After solver completes the calculations, they can be used to prepare the report properly. Then the file needs to be saved as RFT.
Negative RHS, Redundant Constraints and All Zero Coefficient checks can be unchecked to reduce processing time.