subs() and normal() use maps instead of lists, resulting in a huge performance

[ginac.git] / ginac / relational.h

diff --git a/ginac/relational.h b/ginac/relational.h
index 591cc3b718486421006ed41cd051575641b04449..cbe51468eeb9691199a10c79d59a4bb41c8986cd 100644 (file)
--- a/ginac/relational.h
+++ b/ginac/relational.h
@@ -57,7 +57,7 @@ public:
        size_t nops() const;
        ex op(size_t i) const;
        ex map(map_function & f) const;
        size_t nops() const;
        ex op(size_t i) const;
        ex map(map_function & f) const;

-       ex subs(const lst & ls, const lst & lr, unsigned options = 0) const;
+       ex subs(const exmap & m, unsigned options = 0) const;

        ex eval(int level=0) const;
 
 protected:
        ex eval(int level=0) const;
 
 protected: