6 - common bboxes for different graphs
7 - automatic datafile key title
8 - exceptions in drawsymbol & friends...
9 - separate texter out of the axispainter
16 - new easy to use example generation (will hopefully lead to nice examples)
18 - new module for handling of convex polygons (taken out of the graph module)
20 - new module containing a collection of helper functions (taken out of the graph module)
21 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
23 - new module: a new and preferable integration of TeX/LaTeX
25 - strip glyphs from pfa/pfb-fonts
26 - there is a C implementation taken from pdftex
27 - fallback solution via an external program (pfb2pfa)
29 - (partial) C binding to libkpathsea
30 - fallback solution via an external program (kpsewhich)
32 - removed some code duplication (various axis painters)
33 - use text module instead of the obsolete tex module
34 - allow for tailing zeros of automatic generated labels
35 - allow for missing data in bar graphs -> skipmissing parameter
36 - remove the support for variables given as keyword arguments in data constructor
37 - use context instead of extern for extern variables and functions
38 - graph keys; titles in data/function/etc.
40 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
41 - all length classes have now by default a quantifier 1 (instead of 0), such that,
42 for instance, 5*unit.t_cm() == unit.t_cm(5)
43 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
44 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
46 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
47 for internal purposes.
48 - the bbox constructor now accepts user lengths in the constructor.
49 - new methods height, width, top, bottom, left, right
50 - ll & ur ???, what about ul and lr -> ugly!
51 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
52 - output HiResBoundingBox
53 - never reduce bbox upon output
55 __iadd__ and inplace enlarge, transform,...
57 - new constructor signature, more in line with rest of PyX:
58 epsfile(x, y, filename, **additional_args)
60 - removed additional column support in addcolumn; removed _addcolumn
61 - line reduction for datafile like the every parameter in gnuplot
63 - new way of PS prolog generation that writes only necessary parts
64 - added support for patterns
65 - canvas.insert() now supports arguments
66 - bbox of canvas can be specified in writetofile command explicitely
67 - writetofile does not return self anymore
68 - arrow template now uses intersection with circle to get size right
69 (as per a suggestion by Michael Schindler)
72 - changed the handling of extern functions and all variables
74 - gradient renamed to palette
76 - problem with sizefile on windows (tex module)
77 - allow for strings in graphxy's width and height; allow for width only (graph module)
78 - disable rating for labelattrs equals None (graph module)
79 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
80 - traverse when adding functions as arguments of operators (mathtree module)
81 - allow for extern functions in addcolumn (data module)
82 - just one common place for the version number
83 - fix incorrect exception name MathError (path module)
84 - prevent double return of intersections for closed sub paths
89 - allow division of length by numbers
91 - new transformation: slant
92 - renamed all trafo methods to use the participle (i.e translate->translated)
93 - the name of all trafo subclasses are verbs (i.e. translation->translate)
95 - mark class renamed to symbol
96 - (text-)box distance measurement
97 - moved axis partitioning to axis and axis painter
98 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
100 - baraxis, baraxispainter, and bar style
102 - previously named datafile module
103 - class "_datafile" renamed to class "data"
104 - class sectionfile added
107 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
110 - deferred to Version 0.3
111 - running TeX "on the fly" is basically implemented
113 - transformation bug (#624068, trafo module)
114 - canvas transformations (canvas module???)
115 - textbox alignment (graph module)
116 - return linewidth upon calculation with linewidths (unit module)
117 - allow column number variables with several digits
119 - british and american spellings (color module, graph module)
120 - small logo modifications