8 class MathematicaStream;
14 void write(MathArray const &, WriteStream &);
15 void normalize(MathArray const &, NormalStream &);
16 void maplize(MathArray const &, MapleStream &);
17 void mathematicize(MathArray const &, MathematicaStream &);
18 void mathmlize(MathArray const &, MathMLStream &);
19 void octavize(MathArray const &, OctaveStream &);
21 bool extractNumber(MathArray const & ar, int & i);
22 bool extractNumber(MathArray const & ar, double & i);
24 MathArray pipeThroughExtern(string const & lang, string const & extra,
25 MathArray const & ar);