The MOSEK command line tool Version 7.0 (Revision 141)

9.2. MSKIPARAME: INTEGER PARAMETERS 145
• MSK OFF Switch the option off.
• MSK ON Switch the option on.
Default value:
MSK OFF
9.2.76 MSK IPAR MIO CONT SOL
Corresponding constant:
MSK IPAR MIO CONT SOL
Description:
Controls the meaning of the interior-point and basic solutions in mixed integer problems.
Possible values:
• MSK MIO CONT SOL ITG The reported interior-point and basic solutions are a solution to the
problem with all integer variables fixed at the value they have in the integer solution. A
solution is only reported in case the problem has a primal feasible solution.
• MSK MIO CONT SOL ITG REL In case the problem is primal feasible then the reported interiorpoint
and basic solutions are a solution to the problem with all integer variables fixed at
the value they have in the integer solution. If the problem is primal infeasible, then the
solution to the root node problem is reported.
• MSK MIO CONT SOL NONE No interior-point or basic solution are reported when the mixedinteger
optimizer is used.
• MSK MIO CONT SOL ROOT The reported interior-point and basic solutions are a solution to
the root node problem when mixed-integer optimizer is used.
Default value:
MSK MIO CONT SOL NONE
9.2.77 MSK IPAR MIO CUT LEVEL ROOT
Corresponding constant:
MSK IPAR MIO CUT LEVEL ROOT
Description:
Controls the cut level employed by the mixed-integer optimizer at the root node. A negative
value means a default value determined by the mixed-integer optimizer is used. By adding the
appropriate values from the following table the employed cut types can be controlled.