Using Gurobi solver

[Iyar Zaks]

Hi,

I use this great package with CBC solver and everything works great,

when i try to use Gurobi solver i got:

 

FileNotFoundError: Gurobi not found. Plase check if the

            Gurobi dynamic loadable library is reachable or define

            the environment variable GUROBI_HOME indicating the gurobi

            installation path.

 

When i try to use Gurobi package directly I succeeded:

import gurobipy as gp

from gurobipy import GRB

m = gp.Model("mip1")

 

Restricted license - for non-production use only - expires 2022-01-13

Process finished with exit code 0

 

Should i change the GUROBI_HOME? If yes to which path? I work in windows and this is the path for the python package I downloaded:

 C:\Users\izaks\PycharmProjects\scheduling_simulation\venv\Lib\site-packages\gurobipy

Thanks for your help.

[Luciano Rigolin de Almeida]

Hi.

You have already installed the Gurobi Optimizer (https://www.gurobi.com/products/gurobi-optimizer/)?

My GUROBI_HOME variable points to C:\gurobi911\win64.

Att,

Luciano Almeida

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