From c1c6a2778fc1707a333b928a0bade170dee74918 Mon Sep 17 00:00:00 2001 From: Martin Mares Date: Fri, 22 Feb 2008 18:19:27 +0100 Subject: [PATCH] Some things have been done :) --- PLAN | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/PLAN b/PLAN index ff4dd14..b57a77e 100644 --- a/PLAN +++ b/PLAN @@ -10,7 +10,7 @@ o Models and machines o Radix-sorting - . Bit tricks + o Bit tricks . Ranking sets . Bitwise B-trees . Q-Heaps @@ -26,9 +26,9 @@ * Ranking combinatorial objects - . Ranking of permutations: history - . Linear-time algorithm - . k-permutations + o Ranking and unranking + o Ranking of permutations + o Ranking of k-permutations . Permutations with no fixed point . ?? other objects ?? -- 2.39.2