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Next: GRBModel::addGenConstrIndicator() Up: GRBModel::addGenConstrXxx() Previous: GRBModel::addGenConstrOr()
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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Next: GRBModel::addGenConstrIndicator() Up: GRBModel::addGenConstrXxx() Previous: GRBModel::addGenConstrOr()
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