1.1 --- a/src/lemon/lp_base.h	Thu May 19 11:53:25 2005 +0000
     1.2 +++ b/src/lemon/lp_base.h	Fri May 20 09:31:25 2005 +0000
     1.3 @@ -429,6 +429,7 @@
     1.4  			       int length,
     1.5                                 int  const * indices, 
     1.6                                 Value  const * values ) = 0;
     1.7 +    virtual void _setCoeff(int row, int col, Value value) = 0;
     1.8      virtual void _setColLowerBound(int i, Value value) = 0;
     1.9      virtual void _setColUpperBound(int i, Value value) = 0;
    1.10  //     virtual void _setRowLowerBound(int i, Value value) = 0;