Added extra functionality to Point class( an iterator ) and PersistenceDiagram( dimension property and __len__ func ). persistence-diagram.h: Added a new read-only dimension member and member function to access it. With a new constructor that that takes in an int type to initialize dimension. persistence-diagram.cpp: Added new bp::init constructor. Takes in an integer type to initialize the dimension. Exposed the dimension property. Exposed the size property via a __len__ method. __init__.py: Added an iterator for Point objects. This iterates over the coords and then the data( if present ).

From: Dmitriy Morozov <morozov@cs.duke.edu>
Date: Fri, 22 Feb 2008 13:05:55 -0500
Subject: properties changes (state)
Message-Id: <b5d8a8403ae3a0d2-a0288cca74095157-artemis@metatron>
References: <b5d8a8403ae3a0d2-0-artemis@metatron>
In-Reply-To: <b5d8a8403ae3a0d2-0-artemis@metatron>

state=fixed