C
implementations were downloaded in a form that was modified from
the paper above, and modified further for incorporation into this
package from a site maintained by GAMS Development Corp. and GAMS
Software GmbH:
http://www.gamsworld.org/performance/selconglobal/selcongloballib.htm.
http://www.gamsworld.org/performance/selconglobal/selcongloballib.htm
for the C
source.