Cleaned up Python bindings to restore functionality:
* StaticPersistence is iterable, its nodes are usable (sign, pair, cycle)
* StaticPersistence knows how to map its nodes into Filtration indices
* moved PythonCmp into utils.h
* minor cosmetic changes
From: Dmitriy Morozov <dmitriy@mrzv.org>
Date: Sat, 20 Dec 2008 21:21:53
State: new
Subject: Specialize ChainWrapper<C>::add() for linked lists
Message-Id: <de674a2ac5f6c18c-0-artemis@rufus>
category: functionality
The current implementation of add() in ChainWrapper is container agnostic: it
uses a temporary container, and then swaps it into place. There should be a
specialized add() for linked lists (in particular, List from circular_list.h)
since it is would likely be more efficient then the generic one.