[Help-glpk] Basis matrix / sensitivity factors / sensitivity matrix

[Andrew Walbran]

Hello
I am using GLPK to solve an LP model of an electricity network, and for one 
analysis we need to extract the sensitivity matrix. I don't know very much 
about linear programming, but I am told this is also known as the basis 
matrix.

Is it possible to retrieve this information from GLPK, and if so what API 
routines do I need to use? It is not obvious to me from the API 
documentation, but that may just be because I am not very familiar with the 
terminology of linear programming.

-- 
Andrew Walbran
website: http://q.geek.nz/
blog: http://qwandor.wordpress.com/
Geekpoints: http://geekpoints.org.nz/

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