- Small LaTeX output fixes as suggested by Stefan.

[ginac.git] / ginac / mul.h

diff --git a/ginac/mul.h b/ginac/mul.h
index 8009d78410424e7d304303fa2de2a6f485f14751..2808db99addaf9312ad29a9a6d5b06ce9f484193 100644 (file)
--- a/ginac/mul.h
+++ b/ginac/mul.h
@@ -48,12 +48,14 @@ public:
        // functions overriding virtual functions from bases classes
 public:
        void print(const print_context & c, unsigned level = 0) const;
+       unsigned precedence(void) const {return 50;}
        bool info(unsigned inf) const;
        int degree(const ex & s) const;
        int ldegree(const ex & s) const;
        ex coeff(const ex & s, int n = 1) const;
        ex eval(int level=0) const;
        ex evalf(int level=0) const;
+       ex evalm(void) const;
        ex series(const relational & s, int order, unsigned options = 0) const;
        ex normal(lst &sym_lst, lst &repl_lst, int level = 0) const;
        numeric integer_content(void) const;
@@ -69,10 +71,8 @@ protected:
        ex thisexpairseq(const epvector & v, const ex & oc) const;
        ex thisexpairseq(epvector * vp, const ex & oc) const;
        expair split_ex_to_pair(const ex & e) const;
-       expair combine_ex_with_coeff_to_pair(const ex & e,
-                                                                                const ex & c) const;
-       expair combine_pair_with_coeff_to_pair(const expair & p,
-                                                                                  const ex & c) const;
+       expair combine_ex_with_coeff_to_pair(const ex & e, const ex & c) const;
+       expair combine_pair_with_coeff_to_pair(const expair & p, const ex & c) const;
        ex recombine_pair_to_ex(const expair & p) const;
        bool expair_needs_further_processing(epp it);
        ex default_overall_coeff(void) const;
@@ -87,11 +87,6 @@ protected:
        // non-virtual functions in this class
 protected:
        epvector * expandchildren(unsigned options) const;
-       
-// member variables
-       
-protected:
-       static unsigned precedence;
 };
 
 // utility functions