Initializing help system before first use

iiswrite

Purpose
Writes an LP/MPS/CSV file containing a given Irreducible Infeasible Set (IIS).
If 0 is passed as the IIS number parameter, the initial infeasible subproblem is written.
Synopsis
iiswrite(prob, iis, filetype, filename = NULL, flags = "lp")
Arguments
prob 
The current problem.
iis 
The ordinal number of the IIS to be written.
filetype 
Type of file to be created:
0
creates an lp/mps file containing the IIS as a linear programming problem;
1
creates a comma separated (csv) file containing the description and supplementary information on the given IIS.
filename 
The name of the file to be created.
flags 
Flags passed to the writeprob function.
Return value
The input argument prob.
Further information
Please refer to the C documentation for more details.

Parent Topic R interface reference manual

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