Patches by Vladimir.

[ginac.git] / ginac / add.h

diff --git a/ginac/add.h b/ginac/add.h
index 1b0873be8a3dfeabd6ae192d228830875c3df616..cee93aae38bf9b03fd7a89c1972646d90f55d9c5 100644 (file)
--- a/ginac/add.h
+++ b/ginac/add.h
@@ -58,12 +58,14 @@ public:
        ex smod(const numeric &xi) const;
        numeric max_coefficient() const;
        ex conjugate() const;
+       ex real_part() const;
+       ex imag_part() const;
        exvector get_free_indices() const;
        ex eval_ncmul(const exvector & v) const;
 protected:
        ex derivative(const symbol & s) const;
        unsigned return_type() const;
-       const basic* return_type_tinfo() const;
+       tinfo_t return_type_tinfo() const;
        ex thisexpairseq(const epvector & v, const ex & oc) const;
        ex thisexpairseq(std::auto_ptr<epvector> vp, const ex & oc) const;
        expair split_ex_to_pair(const ex & e) const;