@techreport{TD:5X2SLN, att_abstract={{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. Springer: Mathematical Programming }}, att_authors={mr5626}, att_categories={}, att_copyright={{}}, att_copyright_notice={{}}, att_donotupload={}, att_private={false}, att_projects={}, att_tags={Optimization software, linear programming, interior point method, network flows}, att_techdoc={true}, att_techdoc_key={TD:5X2SLN}, att_url={http://web1.research.att.com:81/techdocs_downloads/TD:5X2SLN_DS1_2010-08-18T16:46:17.222Z.pdf}, author={Mauricio Resende and João Patrício and Luis Portugal and Geraldo Veiga and Joaquim Judice}, institution={{}}, month={March}, title={{Fortran subroutines for network flow optimization using an interior point algorithm}}, year=2004, }