Browsing CS Technical Reports by Subject "Piecewise-linear functions"

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Locally Ideal Formulations for Piecewise Linear Functions with Indicator Variables

Luedtke, Jim; Linderoth, Jeff; Sridhar, Srikrishna (2013-03-28)

In this paper, we consider mixed integer linear programming (MIP) formulations for piecewise linear functions (PLFs) that are evaluated when an indicator variable is turned on. We describe modifications to standard MIP ...
Locally Ideal Formulations for Piecewise Linear Functions with Indicator Variables

Linderoth, Jeff; Luedtke, James; Sridhar, Srikrishna (2013-04-29)

In this paper, we consider mixed integer linear programming (MIP) formulations for piecewise linear functions (PLFs) that are evaluated when an indicator variable is turned on. We describe modifications to standard MIP ...