lemon-0.x: src/work/athos/lp/lp_solver

     1 // -*- c++ -*-

     2 #ifndef LEMON_LP_SOLVER_GLPK_CC

     3 #define LEMON_LP_SOLVER_GLPK_CC

     4     //LOW LEVEL INTERFACE, MATRIX MANIPULATING FUNCTIONS

     5 extern "C" {

     6 #include "glpk.h"

7 }

     8 #include "lp_solver_glpk.h"

    10 namespace lemon {

    13     /// \e

    14     int LpGlpk::_addCol() {

    15       int i=lpx_add_cols(lp, 1);

    16       _setColLowerBound(i, -INF);

    17       _setColUpperBound(i, INF);

    18       return i;

    19     }

    20     /// \e

    21     int LpGlpk::_addRow() {

    22       int i=lpx_add_rows(lp, 1);

    23       return i;

    24     }

    26 } //namespace lemon

    28 #endif //LEMON_LP_SOLVER_GLPK_CC

author	ladanyi
	Tue, 05 Apr 2005 22:37:19 +0000
changeset 1308	0274efa2222f
permissions	-rw-r--r--