[Coin-announce] Revisions to OsiDylp

Lou Hafer lou at cs.sfu.ca
Thu Dec 19 12:32:15 EST 2002


	I've finally checked in the revisions to the OSI layer for dylp and
posted a new dylp distribution to http://www.cs.sfu.ca/~lou/OsiDylp.

There are two major changes from the previous version:

  * No more Fortran. Dylp now uses the C basis code from glpk.
  * Numerical scaling.
The first should make the code much more portable (it's now pure C, except
for the C++ OSI layer). The second (along with a few other changes) should
pretty much eliminate the need to adjust dylp's numerical parameters.


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