4 - setup.py and distribution:
5 - allow customization of the extension modules built (via setup.cfg)
6 - disable building pykpathsea module by default
7 - more detailed description of install process in INSTALL
8 - include example data files in distribution (suggested by Andrea Riciputi)
9 - force dvips to write ps files instead of printing them (suggested by Otto Tronarp)
11 - improved is-readable test for lfs files and pyx.def file
12 - explicitly quit (La)TeX in cleantmp (helps when quitting with <Ctrl>C)
13 - showwaitfortex implemented following a suggestion by Fernando Perez
14 (waitfortex is increased to 60 seconds now)
15 - support of TeX extention --ipc for reading dvi results while TeX keeps running
16 - configurable font mapping files (via pyxrc or parameter of the texrunner constructor)
17 - markers to get access to positions within TeX expressions
18 - fix: allow for e-tex in texmessage.start (reported by Andrea Riciputi)
19 - fix: print warning at syntax errors in font mapping file and continue (cf. bug #795271)
20 - remove limitation on number of fonts in dvi file
22 - removed manualpart and partitioners mix keyword (documentation already updated)
23 - results of the splitting at "=" in graph.function were not stripped
24 - rect style (and errorbars?) should use clipping (TODO: should they or do the now?)
25 - skip title=None in key (cf. bug #821284), properly align a single key entry
27 - stroke and fill now support trafos (TODO: documentation)
29 - new module for loading PyX configuration information
31 - automatically import main modules into pyx namespace as suggested by Fernando
35 - address datavmin and datavmax
36 - another (the last?!) axis redesign: axispos -> class of its own; remove axis.axiscanvas
37 - do not include unneeded line segments when the axis range is set manually
38 - allow for an iteration of a graph style, when it is used several times
39 - common bboxes for different graphs
40 - automatic datafile key title
41 - exceptions in drawsymbol & friends...
42 - 3d graphs, circular graphs
43 - symbols + lines -> symbollines (??). Symbols should not allow setting lineattrs, and
45 - allow for graph.changesymbol.square(size=0.15) etc.
46 - rect style (and errorbars?) should use clipping
49 - make dash length available
51 - reverse needs to be fixed
53 - There is a maximal number of fonts which can be handled by the dvi subsystem. This is bad design and additionally, this small default number of fonts can easily be reached!
54 - the prolog method of the dvifile class recieves the page now -> return the prolog needed by this page only
55 - SlantFont & Co support
56 - dvicopy: stdout handling
58 - data.data should add line number like data.datafile
59 - use csv module (new in 2.3)
61 - multiple radii: documentation
63 - __iadd__ and inplace enlarge, transform,...
65 - bug: -x**2 should be negative
69 - "in" to "inch" in paperformats
71 - fix pyx.def hack occuring whenever \ProcessOptions* was used by a package
73 - implement different file formats for Python version of module
75 - python fallback solution should behave the same way as c extension module (closes SF bug #799182 reported
78 - added "connector" to __all__
82 - separate texter out of the axispainter
83 - axis/partitioner/texter/painter/axispos redesign & interfaces
84 - tick.text is renamed to tick.label
85 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
86 - ticks can be used in the part to mix a partitioner with some manual ticks
87 -> manualpart and the mix technique is not needed anymore
88 (both things are still available and working, but they will be removed in the future)
89 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
90 - a (enum, denom) tuple now (previously there were two arguments)
91 - a string (as before via _ensurefrac)
92 - exponential strings are allowed as well (e.g. "1e10" etc.)
93 - a float (precision is determined by floatprecision -- the number of decimal places)
98 - reset() method for the texrunner
99 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
100 - texmessage.loadfd for accepting font description loading
101 - don't bail out on width_index == 0, but mark character invalid instead
103 - support for specials; pyxgraphics flag
104 - support psfonts.map: font names, font encodings
105 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
106 - improved lfs handling
108 - full documentation via doc strings
110 - some preliminary version
112 - multiple radii (up to two per point) and softnesses
113 - ensurecenter added --- do we always force the creation of a center?
115 - lentopar methods added including some tests
117 - new parameter bbox allows to override the bounding box of the eps file
121 - derive TFMError and DVIError correctly from exceptions.Exception
122 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
123 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
125 - correct rounding algorithm (Michael Schindler)
127 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
128 - rounding towards zero bugfix in autolinpart
129 - log axis range rating bugfix
131 - addarg bugs (#738724)
133 - fix mixing up of height and width in scale calculation
134 - and various other fixer here and there
138 - fix bug in dvi rule code where width was height
139 - fix preamble attribute checking bug
140 - fix texmessage.load pattern search instead of pattern match bug
141 - renamed vbox to parbox (was done in 0.3 partially only)
143 - allow for tuples in arguments of the data class
144 - convenience: exchanged order of named parameters in data.data
146 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
148 - added a latex example (requested)
149 - added a attributechange example (requested)
150 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
151 - small change in vector example (allow for the access to the texrunner)
152 - examples included in source distribution
154 - correct arrow template calculation for very short paths
158 - new easy to use example generation (will hopefully lead to nice examples)
160 - new module for handling of convex polygons (taken out of the graph module)
162 - new module containing a collection of helper functions (taken out of the graph module)
163 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
165 - new module: a new and preferable integration of TeX/LaTeX
167 - strip glyphs from pfa/pfb-fonts
168 - there is a C implementation taken from pdftex
169 - fallback solution via an external program (pfb2pfa)
171 - (partial) C binding to libkpathsea
172 - fallback solution via an external program (kpsewhich)
174 - removed some code duplication (various axis painters)
175 - use text module instead of the obsolete tex module
176 - allow for tailing zeros of automatic generated labels
177 - allow for missing data in bar graphs -> skipmissing parameter
178 - remove the support for variables given as keyword arguments in data constructor
179 - use context instead of extern for extern variables and functions
180 - graph keys; titles in data/function/etc.
182 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
183 - all length classes have now by default a quantifier 1 (instead of 0), such that,
184 for instance, 5*unit.t_cm() == unit.t_cm(5)
185 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
186 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
188 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
189 for internal purposes.
190 - the bbox constructor now accepts user lengths in the constructor.
191 - new methods height, width, top, bottom, left, right
192 - ll & ur ???, what about ul and lr -> ugly!
193 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
194 - output HiResBoundingBox
195 - never reduce bbox upon output
197 - new constructor signature, more in line with rest of PyX:
198 epsfile(x, y, filename, **additional_args)
200 - removed additional column support in addcolumn; removed _addcolumn
201 - line reduction for datafile like the every parameter in gnuplot
203 - new way of PS prolog generation that writes only necessary parts
204 - added support for patterns
205 - canvas.insert() now supports arguments
206 - bbox of canvas can be specified in writetofile command explicitely
207 - writetofile does not return self anymore
208 - arrow template now uses intersection with circle to get size right
209 (as per a suggestion by Michael Schindler)
212 - changed the handling of extern functions and all variables
214 - gradient renamed to palette
216 - problem with sizefile on windows (tex module)
217 - allow for strings in graphxy's width and height; allow for width only (graph module)
218 - disable rating for labelattrs equals None (graph module)
219 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
220 - traverse when adding functions as arguments of operators (mathtree module)
221 - allow for extern functions in addcolumn (data module)
222 - just one common place for the version number
223 - fix incorrect exception name MathError (path module)
224 - prevent double return of intersections for closed sub paths
229 - allow division of length by numbers
231 - new transformation: slant
232 - renamed all trafo methods to use the participle (i.e translate->translated)
233 - the name of all trafo subclasses are verbs (i.e. translation->translate)
235 - mark class renamed to symbol
236 - (text-)box distance measurement
237 - moved axis partitioning to axis and axis painter
238 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
240 - baraxis, baraxispainter, and bar style
242 - previously named datafile module
243 - class "_datafile" renamed to class "data"
244 - class sectionfile added
247 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
250 - deferred to Version 0.3
251 - running TeX "on the fly" is basically implemented
253 - transformation bug (#624068, trafo module)
254 - canvas transformations (canvas module???)
255 - textbox alignment (graph module)
256 - return linewidth upon calculation with linewidths (unit module)
257 - allow column number variables with several digits
259 - british and american spellings (color module, graph module)
260 - small logo modifications