Keyword: Name:Description: Type:
SOS2Piecelin2Dsos3.lngRepresent or approximate a function of two variables, f(x,y), by piecewise linear interpolationLINGO
SOS2PieceLinearSOS2.lngPiecewise-linear cost curvesLINGO
SOS2PLFit15.lngFit a piecewise linear functionLINGO
SOS2PieceWiseSOS2a.xlsxPurchasing with a Nonlinear Price ScheduleWhat'sBest!