Initializing help system before first use

problem.delSOS

Purpose
Delete one or more SOSs from the problem.
Synopsis
problem.delSOS(sets)
Example 
N = 20
p = xpress.problem()
x = [p.addVariable() for i in range(N)]
s = p.addSOS(x, i+1 for i in range(N))
p.delSOS(s)
Further information
The arguments can be a single SOS or a list, tuple or NumPy array of SOSs. Instead of SOS objects, indices can also be used (from 0 to SETS-1). The index SOS can be obtained with problem.getIndex.

Parent Topic Xpress problem methods

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