// functions overriding virtual functions from base classes
public:
- void print(const print_context & c, unsigned level = 0) const;
ex eval_indexed(const basic & i) const;
bool contract_with(exvector::iterator self, exvector::iterator other, exvector & v) const;
+
+ // non-virtual functions in this class
+protected:
+ void do_print(const print_context & c, unsigned level) const;
+ void do_print_latex(const print_latex & c, unsigned level) const;
};
// functions overriding virtual functions from base classes
public:
- void print(const print_context & c, unsigned level = 0) const;
ex eval_indexed(const basic & i) const;
bool contract_with(exvector::iterator self, exvector::iterator other, exvector & v) const;
+
+ // non-virtual functions in this class
+protected:
+ void do_print(const print_context & c, unsigned level) const;
};
// functions overriding virtual functions from base classes
public:
- void print(const print_context & c, unsigned level = 0) const;
ex eval_indexed(const basic & i) const;
+ // non-virtual functions in this class
+protected:
+ void do_print(const print_context & c, unsigned level) const;
+ void do_print_latex(const print_latex & c, unsigned level) const;
+
// member variables
private:
bool pos_sig; /**< If true, the metric is diag(-1,1,1...). Otherwise it is diag(1,-1,-1,...). */
// functions overriding virtual functions from base classes
public:
- void print(const print_context & c, unsigned level = 0) const;
ex eval_indexed(const basic & i) const;
bool contract_with(exvector::iterator self, exvector::iterator other, exvector & v) const;
+
+ // non-virtual functions in this class
+protected:
+ void do_print(const print_context & c, unsigned level) const;
+ void do_print_latex(const print_latex & c, unsigned level) const;
};
// functions overriding virtual functions from base classes
public:
- void print(const print_context & c, unsigned level = 0) const;
ex eval_indexed(const basic & i) const;
bool contract_with(exvector::iterator self, exvector::iterator other, exvector & v) const;
+ // non-virtual functions in this class
+protected:
+ void do_print(const print_context & c, unsigned level) const;
+ void do_print_latex(const print_latex & c, unsigned level) const;
+
// member variables
private:
bool minkowski; /**< If true, tensor is in Minkowski-type space. Otherwise it is in a Euclidean space. */