1.1 --- a/src/lemon/lp_glpk.cc	Wed Apr 20 14:29:23 2005 +0000
     1.2 +++ b/src/lemon/lp_glpk.cc	Wed Apr 20 15:06:42 2005 +0000
     1.3 @@ -267,22 +267,28 @@
     1.4      lpx_set_obj_coef(lp, i, obj_coef);
     1.5    }
     1.6  
     1.7 -  void LpGlpk::_setObj(int length,
     1.8 -		       int  const * indices, 
     1.9 -		       Value  const * values )
    1.10 +  void LpGlpk::_clearObj()
    1.11    {
    1.12 -    Value new_values[1+lpx_num_cols()];
    1.13 -    for (i=0;i<=lpx_num_cols();++i){
    1.14 -      new_values[i]=0;
    1.15 -    }
    1.16 -    for (i=1;i<=length;++i){
    1.17 -      new_values[indices[i]]=values[i];
    1.18 -    }
    1.19 -    
    1.20 -    for (i=0;i<=lpx_num_cols();++i){
    1.21 -      lpx_set_obj_coef(lp, i, new_values[i]);
    1.22 +    for (int i=0;i<=lpx_get_num_cols(lp);++i){
    1.23 +      lpx_set_obj_coef(lp, i, 0);
    1.24      }
    1.25    }
    1.26 +//   void LpGlpk::_setObj(int length,
    1.27 +// 		       int  const * indices, 
    1.28 +// 		       Value  const * values )
    1.29 +//   {
    1.30 +//     Value new_values[1+lpx_num_cols()];
    1.31 +//     for (i=0;i<=lpx_num_cols();++i){
    1.32 +//       new_values[i]=0;
    1.33 +//     }
    1.34 +//     for (i=1;i<=length;++i){
    1.35 +//       new_values[indices[i]]=values[i];
    1.36 +//     }
    1.37 +    
    1.38 +//     for (i=0;i<=lpx_num_cols();++i){
    1.39 +//       lpx_set_obj_coef(lp, i, new_values[i]);
    1.40 +//     }
    1.41 +//   }
    1.42  
    1.43    LpGlpk::SolveExitStatus LpGlpk::_solve()
    1.44    {