3 - ATT: refactoring of attributes in progress!!!
7 - rect style (and errorbars?) should use clipping (TODO: should they or do the now?)
8 - address datavmin and datavmax
9 - another (the last?!) axis redesign: axispos -> class of its own; remove axis.axiscanvas
10 - do not include unneeded line segments when the axis range is set manually
11 - allow for an iteration of a graph style, when it is used several times
12 - common bboxes for different graphs
13 - automatic datafile key title
14 - exceptions in drawsymbol & friends...
15 - 3d graphs, circular graphs
16 - symbols + lines -> symbollines (??). Symbols should not allow setting lineattrs, and
18 - allow for graph.changesymbol.square(size=0.15) etc.
19 - rect style (and errorbars?) should use clipping
20 - paths are to be drawn instead of inserted
23 - make dash length available
25 - split into two modules: text and dvi
26 - SlantFont & Co support
28 - consider rewrite using the python compiler module
30 - __iadd__ and inplace enlarge, transform,...
32 - should decoratedpaths have a canvas attached, instead of subdps?
34 - reverse needs to be fixed
35 - there should be a path._at, path._begin, path._end
37 - data.data should add line number like data.datafile
38 - use csv module (new in 2.3)
41 - setup.py and distribution:
42 - allow customization of the extension modules built (via setup.cfg)
43 - disable building pykpathsea module by default
44 - more detailed description of install process in INSTALL
45 - include example data files in distribution (suggested by Andrea Riciputi)
46 - force dvips to write ps files instead of printing them (suggested by Otto Tronarp)
48 - improved is-readable test for lfs files and pyx.def file
49 - explicitly quit (La)TeX in cleantmp (helps when quitting with <Ctrl>C)
50 - showwaitfortex implemented following a suggestion by Fernando Perez
51 (waitfortex is increased to 60 seconds now)
52 - support of TeX extention --ipc for reading dvi results while TeX keeps running
53 - configurable font mapping files (via pyxrc or parameter of the texrunner constructor)
54 - markers to get access to positions within TeX expressions
55 - fix: allow for e-tex in texmessage.start (reported by Andrea Riciputi)
56 - fix: print warning at syntax errors in font mapping file and continue (cf. bug #795271)
57 - remove limitation on number of fonts in dvi file
58 - added native virtual font support
59 - dvicopy support not needed anymore (it is still available, but obsolete and
60 removed from the documentation)
61 - do not include too many glyphs in the eps file
63 - removed manualpart and partitioners mix keyword (documentation already updated)
64 - results of the splitting at "=" in graph.function were not stripped
65 - skip title=None in key (cf. bug #821284), properly align a single key entry
67 - stroke and fill now support trafos (TODO: documentation)
68 - uppercase version of a4, a3, ... paperformats
70 - new module for loading PyX configuration information
72 - automatically import main modules into pyx namespace as suggested by Fernando
75 - check for sorting of parameter list passed to path.split method
77 - contains decoratedpath and decorators from canvas module
78 - all predefined arrows are classes now (like all decorators) and
79 attributes have to be passed explicitely (e.g. earrow.small(attrs=color.rgb.red))
82 - contains all line- and fillstyles which formerly had been defined in the canvas module
83 - dash now supports relative dash lengths (as suggested by Otto Tronarp)
86 - fix incorrect handling of - (for instance -x**2 was not negative)
88 TODO for PyX 0.5 (please feel free to move items up to the general TODO list)
90 - path.split takes several points (as *args) while lentopar takes a list of points
91 - path.tangent is missing in the documentation
94 - if possible remove readfile, write and prolog methods and use readpage instead
96 - should colors and palettes exclude each other?
102 - "in" to "inch" in paperformats
104 - fix pyx.def hack occuring whenever \ProcessOptions* was used by a package
106 - implement different file formats for Python version of module
108 - python fallback solution should behave the same way as c extension module (closes SF bug #799182 reported
109 by Marcus Mendenhall)
111 - added "connector" to __all__
115 - separate texter out of the axispainter
116 - axis/partitioner/texter/painter/axispos redesign & interfaces
117 - tick.text is renamed to tick.label
118 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
119 - ticks can be used in the part to mix a partitioner with some manual ticks
120 -> manualpart and the mix technique is not needed anymore
121 (both things are still available and working, but they will be removed in the future)
122 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
123 - a (enum, denom) tuple now (previously there were two arguments)
124 - a string (as before via _ensurefrac)
125 - exponential strings are allowed as well (e.g. "1e10" etc.)
126 - a float (precision is determined by floatprecision -- the number of decimal places)
131 - reset() method for the texrunner
132 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
133 - texmessage.loadfd for accepting font description loading
134 - don't bail out on width_index == 0, but mark character invalid instead
136 - support for specials; pyxgraphics flag
137 - support psfonts.map: font names, font encodings
138 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
139 - improved lfs handling
141 - full documentation via doc strings
143 - some preliminary version
145 - multiple radii (up to two per point) and softnesses
146 - ensurecenter added --- do we always force the creation of a center?
148 - lentopar methods added including some tests
150 - new parameter bbox allows to override the bounding box of the eps file
154 - derive TFMError and DVIError correctly from exceptions.Exception
155 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
156 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
158 - correct rounding algorithm (Michael Schindler)
160 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
161 - rounding towards zero bugfix in autolinpart
162 - log axis range rating bugfix
164 - addarg bugs (#738724)
166 - fix mixing up of height and width in scale calculation
167 - and various other fixer here and there
171 - fix bug in dvi rule code where width was height
172 - fix preamble attribute checking bug
173 - fix texmessage.load pattern search instead of pattern match bug
174 - renamed vbox to parbox (was done in 0.3 partially only)
176 - allow for tuples in arguments of the data class
177 - convenience: exchanged order of named parameters in data.data
179 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
181 - added a latex example (requested)
182 - added a attributechange example (requested)
183 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
184 - small change in vector example (allow for the access to the texrunner)
185 - examples included in source distribution
187 - correct arrow template calculation for very short paths
191 - new easy to use example generation (will hopefully lead to nice examples)
193 - new module for handling of convex polygons (taken out of the graph module)
195 - new module containing a collection of helper functions (taken out of the graph module)
196 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
198 - new module: a new and preferable integration of TeX/LaTeX
200 - strip glyphs from pfa/pfb-fonts
201 - there is a C implementation taken from pdftex
202 - fallback solution via an external program (pfb2pfa)
204 - (partial) C binding to libkpathsea
205 - fallback solution via an external program (kpsewhich)
207 - removed some code duplication (various axis painters)
208 - use text module instead of the obsolete tex module
209 - allow for tailing zeros of automatic generated labels
210 - allow for missing data in bar graphs -> skipmissing parameter
211 - remove the support for variables given as keyword arguments in data constructor
212 - use context instead of extern for extern variables and functions
213 - graph keys; titles in data/function/etc.
215 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
216 - all length classes have now by default a quantifier 1 (instead of 0), such that,
217 for instance, 5*unit.t_cm() == unit.t_cm(5)
218 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
219 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
221 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
222 for internal purposes.
223 - the bbox constructor now accepts user lengths in the constructor.
224 - new methods height, width, top, bottom, left, right
225 - ll & ur ???, what about ul and lr -> ugly!
226 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
227 - output HiResBoundingBox
228 - never reduce bbox upon output
230 - new constructor signature, more in line with rest of PyX:
231 epsfile(x, y, filename, **additional_args)
233 - removed additional column support in addcolumn; removed _addcolumn
234 - line reduction for datafile like the every parameter in gnuplot
236 - new way of PS prolog generation that writes only necessary parts
237 - added support for patterns
238 - canvas.insert() now supports arguments
239 - bbox of canvas can be specified in writetofile command explicitely
240 - writetofile does not return self anymore
241 - arrow template now uses intersection with circle to get size right
242 (as per a suggestion by Michael Schindler)
245 - changed the handling of extern functions and all variables
247 - gradient renamed to palette
249 - problem with sizefile on windows (tex module)
250 - allow for strings in graphxy's width and height; allow for width only (graph module)
251 - disable rating for labelattrs equals None (graph module)
252 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
253 - traverse when adding functions as arguments of operators (mathtree module)
254 - allow for extern functions in addcolumn (data module)
255 - just one common place for the version number
256 - fix incorrect exception name MathError (path module)
257 - prevent double return of intersections for closed sub paths
262 - allow division of length by numbers
264 - new transformation: slant
265 - renamed all trafo methods to use the participle (i.e translate->translated)
266 - the name of all trafo subclasses are verbs (i.e. translation->translate)
268 - mark class renamed to symbol
269 - (text-)box distance measurement
270 - moved axis partitioning to axis and axis painter
271 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
273 - baraxis, baraxispainter, and bar style
275 - previously named datafile module
276 - class "_datafile" renamed to class "data"
277 - class sectionfile added
280 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
283 - deferred to Version 0.3
284 - running TeX "on the fly" is basically implemented
286 - transformation bug (#624068, trafo module)
287 - canvas transformations (canvas module???)
288 - textbox alignment (graph module)
289 - return linewidth upon calculation with linewidths (unit module)
290 - allow column number variables with several digits
292 - british and american spellings (color module, graph module)
293 - small logo modifications