Fortran subroutines for network flow optimization using an interior point algorithm

  • Joaquim J. Júdice
  • João Patrício
  • Luis F. Portugal
  • Mauricio G.C. Resende
  • Geraldo Veiga
    • Categories Network Optimization, Optimization Software and Modeling Systems Tags , , Short URL: https://optimization-online.org/?p=9508

    We describe FORTRAN subroutines for network flow optimization using an interior point network flow algorithm. We provide FORTRAN and C language drivers, as well as C language functions that, together with the subroutines, make up PDNET (Portugal, Resende, Veiga, and Júdice, 2000). The algorithm is described in detail and its implementation is outlined. Usage of the package is described and some computational experiments are reported. Source code for the software can be downloaded at http://www.research.att.com/~mgcr/pdnet.

    Citation

    AT&T Labs Research Technical Report TD-5X2SLN, March 2004.

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