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
41 - separate texter out of the axispainter
42 - axis/partitioner/texter/painter/axispos redesign & interfaces
43 - tick.text is renamed to tick.label
44 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
45 - ticks can be used in the part to mix a partitioner with some manual ticks
46 -> manualpart and the mix technique is not needed anymore
47 (both things are still available and working, but they will be removed in the future)
48 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
49 - a (enum, denom) tuple now (previously there were two arguments)
50 - a string (as before via _ensurefrac)
51 - exponential strings are allowed as well (e.g. "1e10" etc.)
52 - a float (precision is determined by floatprecision -- the number of decimal places)
57 - reset() method for the texrunner
58 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
59 - texmessage.loadfd for accepting font description loading
60 - don't bail out on width_index == 0, but mark character invalid instead
62 - support for specials; pyxgraphics flag
63 - support psfonts.map: font names, font encodings
64 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
65 - improved lfs handling
67 - full documentation via doc strings
69 - some preliminary version
71 - multiple radii (up to two per point) and softnesses
72 - ensurecenter added --- do we always force the creation of a center?
74 - lentopar methods added including some tests
76 - new parameter bbox allows to override the bounding box of the eps file
80 - derive TFMError and DVIError correctly from exceptions.Exception
81 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
82 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
84 - correct rounding algorithm (Michael Schindler)
86 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
87 - rounding towards zero bugfix in autolinpart
88 - log axis range rating bugfix
90 - addarg bugs (#738724)
92 - fix mixing up of height and width in scale calculation
93 - and various other fixer here and there
97 - fix bug in dvi rule code where width was height
98 - fix preamble attribute checking bug
99 - fix texmessage.load pattern search instead of pattern match bug
100 - renamed vbox to parbox (was done in 0.3 partially only)
102 - allow for tuples in arguments of the data class
103 - convenience: exchanged order of named parameters in data.data
105 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
107 - added a latex example (requested)
108 - added a attributechange example (requested)
109 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
110 - small change in vector example (allow for the access to the texrunner)
111 - examples included in source distribution
113 - correct arrow template calculation for very short paths
117 - new easy to use example generation (will hopefully lead to nice examples)
119 - new module for handling of convex polygons (taken out of the graph module)
121 - new module containing a collection of helper functions (taken out of the graph module)
122 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
124 - new module: a new and preferable integration of TeX/LaTeX
126 - strip glyphs from pfa/pfb-fonts
127 - there is a C implementation taken from pdftex
128 - fallback solution via an external program (pfb2pfa)
130 - (partial) C binding to libkpathsea
131 - fallback solution via an external program (kpsewhich)
133 - removed some code duplication (various axis painters)
134 - use text module instead of the obsolete tex module
135 - allow for tailing zeros of automatic generated labels
136 - allow for missing data in bar graphs -> skipmissing parameter
137 - remove the support for variables given as keyword arguments in data constructor
138 - use context instead of extern for extern variables and functions
139 - graph keys; titles in data/function/etc.
141 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
142 - all length classes have now by default a quantifier 1 (instead of 0), such that,
143 for instance, 5*unit.t_cm() == unit.t_cm(5)
144 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
145 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
147 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
148 for internal purposes.
149 - the bbox constructor now accepts user lengths in the constructor.
150 - new methods height, width, top, bottom, left, right
151 - ll & ur ???, what about ul and lr -> ugly!
152 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
153 - output HiResBoundingBox
154 - never reduce bbox upon output
156 - new constructor signature, more in line with rest of PyX:
157 epsfile(x, y, filename, **additional_args)
159 - removed additional column support in addcolumn; removed _addcolumn
160 - line reduction for datafile like the every parameter in gnuplot
162 - new way of PS prolog generation that writes only necessary parts
163 - added support for patterns
164 - canvas.insert() now supports arguments
165 - bbox of canvas can be specified in writetofile command explicitely
166 - writetofile does not return self anymore
167 - arrow template now uses intersection with circle to get size right
168 (as per a suggestion by Michael Schindler)
171 - changed the handling of extern functions and all variables
173 - gradient renamed to palette
175 - problem with sizefile on windows (tex module)
176 - allow for strings in graphxy's width and height; allow for width only (graph module)
177 - disable rating for labelattrs equals None (graph module)
178 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
179 - traverse when adding functions as arguments of operators (mathtree module)
180 - allow for extern functions in addcolumn (data module)
181 - just one common place for the version number
182 - fix incorrect exception name MathError (path module)
183 - prevent double return of intersections for closed sub paths
188 - allow division of length by numbers
190 - new transformation: slant
191 - renamed all trafo methods to use the participle (i.e translate->translated)
192 - the name of all trafo subclasses are verbs (i.e. translation->translate)
194 - mark class renamed to symbol
195 - (text-)box distance measurement
196 - moved axis partitioning to axis and axis painter
197 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
199 - baraxis, baraxispainter, and bar style
201 - previously named datafile module
202 - class "_datafile" renamed to class "data"
203 - class sectionfile added
206 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
209 - deferred to Version 0.3
210 - running TeX "on the fly" is basically implemented
212 - transformation bug (#624068, trafo module)
213 - canvas transformations (canvas module???)
214 - textbox alignment (graph module)
215 - return linewidth upon calculation with linewidths (unit module)
216 - allow column number variables with several digits
218 - british and american spellings (color module, graph module)
219 - small logo modifications