Initializing help system before first use

xpress.sos

Description

Class representing special ordered set (SOS) constraints. A SOS constraint is a modeling tool for constraining a small number of consecutive variables in a vector to be nonzero.

SOS properties are synchronized with the optimization problem. In particular, modifying a writable property on the SOS object updates the problem immediately.


Attributes
name 
Name of the SOS.
index 
Index of the SOS in the Optimization problem. Read-only.
Related topics


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