public String toString(){
  String result=m_ParamChar + " " + m_Lower+ " ";
switch ((int)(m_Lower - m_Upper + 0.5)) {
case 1:
    result+="A";
  break;
case 2:
result+="I";
break;
default :
result+=m_Upper;
break;
}
result+=" " + m_Steps;
if (m_RoundParam) {
result+=" R";
}
return result;
}

public String toString ( ) { String result = m_ParamChar + " " + m_Lower + " " ; switch ( ( int ) ( m_Lower - m_Upper + 0.5 ) ) { case 1 : result += "A" ; break ; case 2 : result += "I" ; break ; default : result += m_Upper ; break ; } result += " " + m_Steps ; if ( m_RoundParam ) { result += " R" ; } return result ; }
returns a cvparameter as a string .
