Try our new documentation site (beta).


norm()

norm ( vars, which )

Used to set a decision variable equal to the norm of other decision variables.

Arguments:

vars (list of Var, or tupledict of Var values, or 1-dim MVar): The variables over which the NORM will be taken. Note that this may not contain duplicates.

which (float): Which norm to use. Options are 0, 1, 2, and any value greater than or equal to GRB.INFINITY.

Example usage:

  x = m.addVars(3)
  nx = m.addVar()
  m.addConstr(nx == norm(x, 1.0))

Return value:

Returns a GenExpr object.

Try Gurobi for Free

Choose the evaluation license that fits you best, and start working with our Expert Team for technical guidance and support.

Evaluation License
Get a free, full-featured license of the Gurobi Optimizer to experience the performance, support, benchmarking and tuning services we provide as part of our product offering.
Academic License
Gurobi supports the teaching and use of optimization within academic institutions. We offer free, full-featured copies of Gurobi for use in class, and for research.
Cloud Trial

Request free trial hours, so you can see how quickly and easily a model can be solved on the cloud.

Search

Gurobi Optimization