public override string ToString()
{
string s = "Tableau:\n";
foreach (ClAbstractVariable clv in _rows.Keys)
{
ClLinearExpression expr = (ClLinearExpression)_rows[clv];
s += string.Format("{0} <==> {1}\n", clv.ToString(), expr.ToString());
}
s += string.Format("\nColumns:\n{0}", _columns.ToString());
s += string.Format("\nInfeasible rows: {0}", _infeasibleRows.ToString());
s += string.Format("\nExternal basic variables: {0}", _externalRows.ToString());
s += string.Format("\nExternal parametric variables: {0}", _externalParametricVars.ToString());
return(s);
}
