From 83085ede6541ac94b90f4a472a638a47e6fd621a Mon Sep 17 00:00:00 2001 From: Christian Bauer Date: Sun, 6 Feb 2005 16:24:27 +0000 Subject: [PATCH] documentation update --- ginac/indexed.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ginac/indexed.h b/ginac/indexed.h index f4891490..aac4625c 100644 --- a/ginac/indexed.h +++ b/ginac/indexed.h @@ -172,7 +172,8 @@ public: exvector get_dummy_indices() const; /** Return a vector containing the dummy indices in the contraction with - * another indexed object. */ + * another indexed object. This is symmetric: a.get_dummy_indices(b) + * == b.get_dummy_indices(a) */ exvector get_dummy_indices(const indexed & other) const; /** Check whether the object has an index that forms a dummy index pair -- 2.49.0