From rudy.neeser at gmail.com Sat Sep 4 14:25:17 2010 From: rudy.neeser at gmail.com (Rudy Neeser) Date: Sat, 04 Sep 2010 16:25:17 +0200 Subject: [Cl-heap-announce] CL-HEAP 0.1.4 released Message-ID: <1283610317.1808.1.camel@neverwhere> Hello, I am pleased to announce the release of CL-HEAP 0.1.4. CL-HEAP provides implementations of heap data structures (a binary heap and a Fibonacci heap) as well as an efficient priority queue. The Fibonacci heap has interesting run time constraints, with many operations occurring in constant or amortised constant time, making it ideal for use in implementing other algorithms, such as Dijkstra's shortest path and Prim's minimum spanning tree algorithms. Version 0.1.4 no longer uses FIXNUM as a specialising class in generic functions. They have been replaced with INTEGER instead. This should increase CL-HEAP's portability. It is available from http://common-lisp.net/project/cl-heap/ and for download via ASDF-INSTALL. CL-HEAP is licensed under the GPL version 3.0. Best, Rudy Neeser -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 198 bytes Desc: This is a digitally signed message part URL: