class InsetMathDiff : public InsetMathNest {
public:
///
- InsetMathDiff();
+ InsetMathDiff(Buffer * buf);
///
void addDer(MathData const & der);
///
///
void mathematica(MathematicaStream &) const;
///
- void mathmlize(MathStream &) const;
- ///
void maxima(MaximaStream &) const;
///
void write(WriteStream & os) const;