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juliajupyterjulia-jumpijulia-notebook

UndefVarError: Model not defined

How should I fix the following error?

Pkg.add("JuMP")
Pkg.add("Clp")
m = Model()

and I get the following error:

LoadError: UndefVarError: Model not defined
while loading In[4], in expression starting on line 1
Solution

  • You should use using JuMP before calling m=Model()