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Issue with duplicate terms in linear part of objective function? #22

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tkoolen opened this issue Jul 18, 2018 · 2 comments
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Issue with duplicate terms in linear part of objective function? #22

tkoolen opened this issue Jul 18, 2018 · 2 comments

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@tkoolen
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tkoolen commented Jul 18, 2018

Looks similar to https://github.com/JuliaOpt/Gurobi.jl/pull/125/files/41cc64dbacf1293ed418a4c301b078fc51e9dc35#r203478342:

https://github.com/JuliaOpt/Xpress.jl/blob/8e59ffad3696b4636558827d3ca0eedd05123cff/src/MOIWrapper.jl#L280
tkoolen added a commit to tkoolen/MathOptInterface.jl that referenced this issue Jul 18, 2018
@tkoolen
Add duplicate terms to linear part of objective in qp2test
a9db7cd 
To catch
jump-dev/Gurobi.jl#125 (comment),
jump-dev/Xpress.jl#22,
jump-dev/GLPK.jl#57.
@tkoolen tkoolen mentioned this issue Jul 18, 2018
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@joaquimg
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joaquimg commented Jul 18, 2018 •
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we can just replace by obj[colvec[i]] += coefvec[i]
right?

@tkoolen
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tkoolen commented Jul 18, 2018

Yep, think so.

@joaquimg joaquimg mentioned this issue Jul 19, 2018
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@tkoolen @joaquimg