POLIP

library for polynomially constrained
mixed-integer programming


polip :: contents / contributors / instances / archive / bibliography

Open  AnKeVa_2005_75dept_set1

NameAnKeVa_2005_75dept_set1
Classificationnc|bc|d2
Problem typequadratic_linear_ordering
Descriptionsingle-row facility layout problem modeled as a quadratic linear ordering problem
Objective sensemin
Variables2777  (2775 binary, 0 general integer, 2 continuous)
Nonlinear variables2
Constraints135050
Nonlinear constraints1
Linear nonzeros405150
Nonlinear nonzeros149651
Download AnKeVa_2005_75dept_set1.pip.gz AnKeVa_2005_75dept_set1.gms.gz AnKeVa_2005_75dept_set1.mod.gz AnKeVa_2005_75dept_set1.zpl.gz
Best known solution
Best known objective2399583.5
Best known bound2354760.1
Originator
FormulatorUlrike Pagacz
Donatortaken from FLP Database | University of Waterloo
References