- prepared for 1.0.13 release

[ginac.git] / ginac / constant.h

diff --git a/ginac/constant.h b/ginac/constant.h
index bdd8d69e79d16b3a5e1612a167341d19b6786627..e0242d970d060b98df09fbe63ca96a49cf31bfe5 100644 (file)
--- a/ginac/constant.h
+++ b/ginac/constant.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's constant types and some special constants. */
 
 /*
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -49,9 +49,6 @@ public:
        // functions overriding virtual functions from base classes
 public:
        void print(const print_context & c, unsigned level = 0) const;
-       int degree(const ex & s) const;
-       int ldegree(const ex & s) const;
-       ex coeff(const ex & s, int n = 1) const;
        ex evalf(int level = 0) const;
 protected:
        ex derivative(const symbol & s) const;
@@ -81,13 +78,6 @@ extern const constant Euler;
 
 // utility functions
 
-/** Return the constant object handled by an ex.  Deprecated: use ex_to<constant>().
- *  This is unsafe: you need to check the type first. */
-inline const constant &ex_to_constant(const ex &e)
-{
-       return static_cast<const constant &>(*e.bp);
-}
-
 /** Specialization of is_exactly_a<constant>(obj) for constant objects. */
 template<> inline bool is_exactly_a<constant>(const basic & obj)
 {