Added .is_polynomial() method.

[ginac.git] / ginac / expairseq.h

diff --git a/ginac/expairseq.h b/ginac/expairseq.h
index acc2ce1e397307b7b172e8ba2d3dc5c8ba4b51a4..4cfc057961e53d9356c8e811092f19de04f249b0 100644 (file)
--- a/ginac/expairseq.h
+++ b/ginac/expairseq.h
@@ -86,6 +86,7 @@ public:
        bool match(const ex & pattern, lst & repl_lst) const;
        ex subs(const exmap & m, unsigned options = 0) const;
        ex conjugate() const;
+       bool is_polynomial(const ex & var) const;
 protected:
        bool is_equal_same_type(const basic & other) const;
        unsigned return_type() const;