Parametrize GenericModel with objective/variable sub-model #1521
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Actually I should be able to handle this. |
odow
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That type printing is now pretty terrible... |
It shouldn't be an issue thanks to JuliaLang/julia#36107. |
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With the added export, you now have on Julia v1.6: julia> Model
ERROR: UndefVarError: Model not defined
Stacktrace:
[1] getproperty(x::Module, f::Symbol)
@ Base ./Base.jl:26
[2] top-level scope
@ REPL[3]:1
julia> Base.show(IOContext(stdout, :compact => true), MathOptInterface.Utilities.Model)
Model{T} where T
julia> Base.show(MathOptInterface.Utilities.Model)
MathOptInterface.Utilities.Model{T} where T
julia> print(MathOptInterface.Utilities.Model)
MathOptInterface.Utilities.Model{T} where T
julia> MathOptInterface.Utilities.Model
MathOptInterface.Utilities.Model{T} where T (alias for MathOptInterface.Utilities.GenericModel{T, MathOptInterface.Utilities.ObjectiveFunctionContainer{T}, MathOptInterface.Utilities.SingleVariableConstraints{T}, MathOptInterface.Utilities.ModelFunctionConstraints{T}} where T)
julia> using MathOptInterface.Utilities
julia> Model
Model{T} where T (alias for MathOptInterface.Utilities.GenericModel{T, MathOptInterface.Utilities.ObjectiveFunctionContainer{T}, MathOptInterface.Utilities.SingleVariableConstraints{T}, MathOptInterface.Utilities.ModelFunctionConstraints{T}} where T) |
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My main issue is that it's going to cause issues with JuMP's printing of a model. Perhaps we could modify the printing on the JuMP-side though. |
odow
approved these changes
Aug 11, 2021
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Closes #1261
Closes #1502
Closes #1470