POLIP

library for polynomially constrained
mixed-integer programming


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Hard  tln4

Nametln4
Classificationc|ii|d2
Problem typeMINLPLib2
Description
Objective sensemin
Variables24  (4 binary, 20 general integer, 0 continuous)
Nonlinear variables0
Constraints20
Nonlinear constraints4
Linear nonzeros68
Nonlinear nonzeros16
Download tln4.pip.gz tln4.gms.gz tln4.mod.gz
Best known solutiontln4.sol.gz
Best known objective8.3
Best known bound8.3
OriginatorMacMINLP model trimlon.mod with trimlon4.dat
FormulatorStefan Vigerske
DonatorStefan Vigerske
References HarjunkoskiWesterlundPoernEtal1998
Links MINLP Library 2
Additional information Application: Trim loss minimization problem

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