5 - improved is readable test for lfs files and pyx.def file
8 - another (the last?!) axis redesign: axispos -> class of its own; remove axis.axiscanvas
9 - do not include unneeded line segments when the axis range is set manually
10 - allow for an iteration of a graph style, when it is used several times
11 - common bboxes for different graphs
12 - automatic datafile key title; skip title=None stuff in key
13 - exceptions in drawsymbol & friends...
14 - 3d graphs, circular graphs
15 - symbols + lines -> symbollines (??). Symbols should not allow setting lineattrs, and
17 - allow for graph.changesymbol.square(size=0.15) etc.
18 - rect style (and errorbars?) should use clipping
21 - stroke and fill should support trafos
22 - make dash length available
23 - shouldn't strokepath/fillpath be validated by "strokepath is not None" instead of just "strokepath"
25 - reverse needs to be fixed
27 - the prolog method of the dvifile class recieves the page now -> return the prolog needed by this page only
28 - SlantFont & Co support
29 - dvicopy: stdout handling
31 - data.data should add line number like data.datafile
32 - use csv module (new in 2.3)
34 - multiple radii: documentation
36 - __iadd__ and inplace enlarge, transform,...
38 - bug: -x**2 should be negative
42 - "in" to "inch" in paperformats
44 - fix pyx.def hack occuring whenever \ProcessOptions* was used by a package
46 - implement different file formats for Python version of module
48 - python fallback solution should behave the same way as c extension module (closes SF bug #799182 reported
51 - added "connector" to __all__
55 - separate texter out of the axispainter
56 - axis/partitioner/texter/painter/axispos redesign & interfaces
57 - tick.text is renamed to tick.label
58 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
59 - ticks can be used in the part to mix a partitioner with some manual ticks
60 -> manualpart and the mix technique is not needed anymore
61 (both things are still available and working, but they will be removed in the future)
62 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
63 - a (enum, denom) tuple now (previously there were two arguments)
64 - a string (as before via _ensurefrac)
65 - exponential strings are allowed as well (e.g. "1e10" etc.)
66 - a float (precision is determined by floatprecision -- the number of decimal places)
71 - reset() method for the texrunner
72 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
73 - texmessage.loadfd for accepting font description loading
74 - don't bail out on width_index == 0, but mark character invalid instead
76 - support for specials; pyxgraphics flag
77 - support psfonts.map: font names, font encodings
78 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
79 - improved lfs handling
81 - full documentation via doc strings
83 - some preliminary version
85 - multiple radii (up to two per point) and softnesses
86 - ensurecenter added --- do we always force the creation of a center?
88 - lentopar methods added including some tests
90 - new parameter bbox allows to override the bounding box of the eps file
94 - derive TFMError and DVIError correctly from exceptions.Exception
95 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
96 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
98 - correct rounding algorithm (Michael Schindler)
100 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
101 - rounding towards zero bugfix in autolinpart
102 - log axis range rating bugfix
104 - addarg bugs (#738724)
106 - fix mixing up of height and width in scale calculation
107 - and various other fixer here and there
111 - fix bug in dvi rule code where width was height
112 - fix preamble attribute checking bug
113 - fix texmessage.load pattern search instead of pattern match bug
114 - renamed vbox to parbox (was done in 0.3 partially only)
116 - allow for tuples in arguments of the data class
117 - convenience: exchanged order of named parameters in data.data
119 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
121 - added a latex example (requested)
122 - added a attributechange example (requested)
123 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
124 - small change in vector example (allow for the access to the texrunner)
125 - examples included in source distribution
127 - correct arrow template calculation for very short paths
131 - new easy to use example generation (will hopefully lead to nice examples)
133 - new module for handling of convex polygons (taken out of the graph module)
135 - new module containing a collection of helper functions (taken out of the graph module)
136 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
138 - new module: a new and preferable integration of TeX/LaTeX
140 - strip glyphs from pfa/pfb-fonts
141 - there is a C implementation taken from pdftex
142 - fallback solution via an external program (pfb2pfa)
144 - (partial) C binding to libkpathsea
145 - fallback solution via an external program (kpsewhich)
147 - removed some code duplication (various axis painters)
148 - use text module instead of the obsolete tex module
149 - allow for tailing zeros of automatic generated labels
150 - allow for missing data in bar graphs -> skipmissing parameter
151 - remove the support for variables given as keyword arguments in data constructor
152 - use context instead of extern for extern variables and functions
153 - graph keys; titles in data/function/etc.
155 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
156 - all length classes have now by default a quantifier 1 (instead of 0), such that,
157 for instance, 5*unit.t_cm() == unit.t_cm(5)
158 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
159 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
161 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
162 for internal purposes.
163 - the bbox constructor now accepts user lengths in the constructor.
164 - new methods height, width, top, bottom, left, right
165 - ll & ur ???, what about ul and lr -> ugly!
166 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
167 - output HiResBoundingBox
168 - never reduce bbox upon output
170 - new constructor signature, more in line with rest of PyX:
171 epsfile(x, y, filename, **additional_args)
173 - removed additional column support in addcolumn; removed _addcolumn
174 - line reduction for datafile like the every parameter in gnuplot
176 - new way of PS prolog generation that writes only necessary parts
177 - added support for patterns
178 - canvas.insert() now supports arguments
179 - bbox of canvas can be specified in writetofile command explicitely
180 - writetofile does not return self anymore
181 - arrow template now uses intersection with circle to get size right
182 (as per a suggestion by Michael Schindler)
185 - changed the handling of extern functions and all variables
187 - gradient renamed to palette
189 - problem with sizefile on windows (tex module)
190 - allow for strings in graphxy's width and height; allow for width only (graph module)
191 - disable rating for labelattrs equals None (graph module)
192 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
193 - traverse when adding functions as arguments of operators (mathtree module)
194 - allow for extern functions in addcolumn (data module)
195 - just one common place for the version number
196 - fix incorrect exception name MathError (path module)
197 - prevent double return of intersections for closed sub paths
202 - allow division of length by numbers
204 - new transformation: slant
205 - renamed all trafo methods to use the participle (i.e translate->translated)
206 - the name of all trafo subclasses are verbs (i.e. translation->translate)
208 - mark class renamed to symbol
209 - (text-)box distance measurement
210 - moved axis partitioning to axis and axis painter
211 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
213 - baraxis, baraxispainter, and bar style
215 - previously named datafile module
216 - class "_datafile" renamed to class "data"
217 - class sectionfile added
220 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
223 - deferred to Version 0.3
224 - running TeX "on the fly" is basically implemented
226 - transformation bug (#624068, trafo module)
227 - canvas transformations (canvas module???)
228 - textbox alignment (graph module)
229 - return linewidth upon calculation with linewidths (unit module)
230 - allow column number variables with several digits
232 - british and american spellings (color module, graph module)
233 - small logo modifications