- added numer_denom() to get numerator and denominator in one pass

[ginac.git] / ginac / inifcns.h

diff --git a/ginac/inifcns.h b/ginac/inifcns.h
index 6a7efbe610a24930690b1462eb42f02427585f9a..96c256077f92f0964c4f7fa8360f407e61e8405d 100644 (file)
--- a/ginac/inifcns.h
+++ b/ginac/inifcns.h
@@ -145,9 +145,6 @@ inline ex symmetrize(const ex & e, const exvector & v)
        return symmetrize(e, v.begin(), v.end());
 }
 
-/** Symmetrize expression over a list of objects (symbols, indices). */
-ex symmetrize(const ex & e, const lst & l);
-
 /** Antisymmetrize expression over a set of objects (symbols, indices). */
 ex antisymmetrize(const ex & e, exvector::const_iterator first, exvector::const_iterator last);
 
@@ -157,9 +154,7 @@ inline ex antisymmetrize(const ex & e, const exvector & v)
        return antisymmetrize(e, v.begin(), v.end());
 }
 
-/** Antisymmetrize expression over a list of objects (symbols, indices). */
-ex antisymmetrize(const ex & e, const lst & l);
-
+/** Check whether a function is the Order (O(n)) function. */
 inline bool is_order_function(const ex & e)
 {
        return is_ex_the_function(e, Order);