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GRBModel::addGenConstrNorm()
Add a new general constraint of type GRB_GENCONSTR_NORM to a model.
A NORM constraint
states that the resultant
variable 
should be equal to the vector norm of the argument vector
.
| GRBGenConstr | addGenConstrNorm ( | GRBVar | resvar, |
| const GRBVar* | vars, | ||
| int | len, | ||
| double | which, | ||
| string | name="" ) |
Arguments:
resvar: The resultant variable of the new constraint.
vars: Array of variables that are the operands of the new constraint. Note that this array may not contain duplicates.
len: Number of operands in the new constraint (length of vars array).
which: Which norm to use. Options are 0, 1, 2, and GRB_INFINITY.
name (optional): Name for the new general constraint.
Return value:
New general constraint.
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