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GRBModel::addGenConstrOr()
Add a new general constraint of type GRB_GENCONSTR_OR to a model.
An OR constraint
states that the binary resultant
variable 
should be 
if and only if any of the operand variables
is equal to .
If all operand variables are 
, then the resultant should be as well.
Note that all variables participating in such a constraint will be forced to be binary, independent of how they were created.
| GRBGenConstr | addGenConstrOr ( | GRBVar | resvar, |
| const GRBVar* | vars, | ||
| int | len, | ||
| string | name="" ) |
Arguments:
resvar: The resultant binary variable of the new constraint.
vars: Array of binary variables that are the operands of the new constraint.
len: Number of operands in the new constraint (length of vars array).
name (optional): Name for the new general constraint.
Return value:
New general constraint.
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