linearization

[erre_nebu]

hi everyone,

is there a way to linearize a function with both piecewise linearization and SOS2 variables?

so for example X=[0:1:10]
anf f(X) is convex between 0 and 5 (piecewise) and non-convex between 5 and 10 (SOS2).

thx a lot

[Renger]

Hi

Perhaps you can find the solution here. Otherwise, search for "piecewise linearization gams" in Google and have a look at the other formulation.

Cheers
Renger