6 - another (the last?!) axis redesign: axispos -> class of its own; remove axis.axiscanvas
7 - do not include unneeded line segments when the axis range is set manually
8 - allow for an iteration of a graph style, when it is used several times
9 - common bboxes for different graphs
10 - automatic datafile key title; skip title=None stuff in key
11 - exceptions in drawsymbol & friends...
12 - 3d graphs, circular graphs
13 - symbols + lines -> symbollines (??). Symbols should not allow setting lineattrs, and
15 - allow for graph.changesymbol.square(size=0.15) etc.
16 - rect style (and errorbars?) should use clipping
19 - stroke and fill should support trafos
20 - make dash length available
21 - shouldn't strokepath/fillpath be validated by "strokepath is not None" instead of just "strokepath"
23 - reverse needs to be fixed
25 - the prolog method of the dvifile class recieves the page now -> return the prolog needed by this page only
26 - SlantFont & Co support
27 - dvicopy: stdout handling
29 - data.data should add line number like data.datafile
30 - use csv module (new in 2.3)
32 - multiple radii: documentation
34 - __iadd__ and inplace enlarge, transform,...
37 - "in" to "inch" in paperformats
39 - fix pyx.def hack occuring whenever \ProcessOptions* was used by a package
41 - implement different file formats for Python version of module
45 - separate texter out of the axispainter
46 - axis/partitioner/texter/painter/axispos redesign & interfaces
47 - tick.text is renamed to tick.label
48 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
49 - ticks can be used in the part to mix a partitioner with some manual ticks
50 -> manualpart and the mix technique is not needed anymore
51 (both things are still available and working, but they will be removed in the future)
52 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
53 - a (enum, denom) tuple now (previously there were two arguments)
54 - a string (as before via _ensurefrac)
55 - exponential strings are allowed as well (e.g. "1e10" etc.)
56 - a float (precision is determined by floatprecision -- the number of decimal places)
61 - reset() method for the texrunner
62 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
63 - texmessage.loadfd for accepting font description loading
64 - don't bail out on width_index == 0, but mark character invalid instead
66 - support for specials; pyxgraphics flag
67 - support psfonts.map: font names, font encodings
68 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
69 - improved lfs handling
71 - full documentation via doc strings
73 - some preliminary version
75 - multiple radii (up to two per point) and softnesses
76 - ensurecenter added --- do we always force the creation of a center?
78 - lentopar methods added including some tests
80 - new parameter bbox allows to override the bounding box of the eps file
84 - derive TFMError and DVIError correctly from exceptions.Exception
85 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
86 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
88 - correct rounding algorithm (Michael Schindler)
90 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
91 - rounding towards zero bugfix in autolinpart
92 - log axis range rating bugfix
94 - addarg bugs (#738724)
96 - fix mixing up of height and width in scale calculation
97 - and various other fixer here and there
101 - fix bug in dvi rule code where width was height
102 - fix preamble attribute checking bug
103 - fix texmessage.load pattern search instead of pattern match bug
104 - renamed vbox to parbox (was done in 0.3 partially only)
106 - allow for tuples in arguments of the data class
107 - convenience: exchanged order of named parameters in data.data
109 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
111 - added a latex example (requested)
112 - added a attributechange example (requested)
113 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
114 - small change in vector example (allow for the access to the texrunner)
115 - examples included in source distribution
117 - correct arrow template calculation for very short paths
121 - new easy to use example generation (will hopefully lead to nice examples)
123 - new module for handling of convex polygons (taken out of the graph module)
125 - new module containing a collection of helper functions (taken out of the graph module)
126 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
128 - new module: a new and preferable integration of TeX/LaTeX
130 - strip glyphs from pfa/pfb-fonts
131 - there is a C implementation taken from pdftex
132 - fallback solution via an external program (pfb2pfa)
134 - (partial) C binding to libkpathsea
135 - fallback solution via an external program (kpsewhich)
137 - removed some code duplication (various axis painters)
138 - use text module instead of the obsolete tex module
139 - allow for tailing zeros of automatic generated labels
140 - allow for missing data in bar graphs -> skipmissing parameter
141 - remove the support for variables given as keyword arguments in data constructor
142 - use context instead of extern for extern variables and functions
143 - graph keys; titles in data/function/etc.
145 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
146 - all length classes have now by default a quantifier 1 (instead of 0), such that,
147 for instance, 5*unit.t_cm() == unit.t_cm(5)
148 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
149 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
151 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
152 for internal purposes.
153 - the bbox constructor now accepts user lengths in the constructor.
154 - new methods height, width, top, bottom, left, right
155 - ll & ur ???, what about ul and lr -> ugly!
156 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
157 - output HiResBoundingBox
158 - never reduce bbox upon output
160 - new constructor signature, more in line with rest of PyX:
161 epsfile(x, y, filename, **additional_args)
163 - removed additional column support in addcolumn; removed _addcolumn
164 - line reduction for datafile like the every parameter in gnuplot
166 - new way of PS prolog generation that writes only necessary parts
167 - added support for patterns
168 - canvas.insert() now supports arguments
169 - bbox of canvas can be specified in writetofile command explicitely
170 - writetofile does not return self anymore
171 - arrow template now uses intersection with circle to get size right
172 (as per a suggestion by Michael Schindler)
175 - changed the handling of extern functions and all variables
177 - gradient renamed to palette
179 - problem with sizefile on windows (tex module)
180 - allow for strings in graphxy's width and height; allow for width only (graph module)
181 - disable rating for labelattrs equals None (graph module)
182 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
183 - traverse when adding functions as arguments of operators (mathtree module)
184 - allow for extern functions in addcolumn (data module)
185 - just one common place for the version number
186 - fix incorrect exception name MathError (path module)
187 - prevent double return of intersections for closed sub paths
192 - allow division of length by numbers
194 - new transformation: slant
195 - renamed all trafo methods to use the participle (i.e translate->translated)
196 - the name of all trafo subclasses are verbs (i.e. translation->translate)
198 - mark class renamed to symbol
199 - (text-)box distance measurement
200 - moved axis partitioning to axis and axis painter
201 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
203 - baraxis, baraxispainter, and bar style
205 - previously named datafile module
206 - class "_datafile" renamed to class "data"
207 - class sectionfile added
210 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
213 - deferred to Version 0.3
214 - running TeX "on the fly" is basically implemented
216 - transformation bug (#624068, trafo module)
217 - canvas transformations (canvas module???)
218 - textbox alignment (graph module)
219 - return linewidth upon calculation with linewidths (unit module)
220 - allow column number variables with several digits
222 - british and american spellings (color module, graph module)
223 - small logo modifications