3 - ATT: refactoring of attributes in progress!!!
7 - rect style (and errorbars?) should use clipping (TODO: should they or do the now?)
8 - do not include unneeded line segments when the axis range is set manually
9 - allow for an iteration of a graph style, when it is used several times
10 - common bboxes for different graphs
11 - automatic datafile key title
12 - exceptions in drawsymbol & friends...
13 - 3d graphs, circular graphs
14 - symbols + lines -> symbollines (??). Symbols should not allow setting lineattrs, and
16 - allow for graph.changesymbol.square(size=0.15) etc.
17 - rect style (and errorbars?) should use clipping
18 - paths are to be drawn instead of inserted
21 - make dash length available
23 - SlantFont & Co support
24 - keep an eye on PEP 324 (popen 5): it could make the texrunner stuff much easier
26 - consider rewrite using the python compiler module
28 - __iadd__ and inplace enlarge, transform,...
30 - reverse needs to be fixed
31 - there should be a path._at, path._begin, path._end
32 - use math.degrees and math.radians
34 - data.data should add line number like data.datafile
35 - use csv module (new in 2.3)
37 - multi page PostScript output
39 - use math.degrees and math.radians instead of self-written functions
40 (try to be compatible with old python versions, we should consider
41 support down to python2.0!)
44 - setup.py and distribution:
45 - allow customization of the extension modules built (via setup.cfg)
46 - disable building pykpathsea module by default
47 - more detailed description of install process in INSTALL
48 - include example data files in distribution (suggested by Andrea Riciputi)
49 - force dvips to write ps files instead of printing them (suggested by Otto Tronarp)
51 - improved is-readable test for lfs files and pyx.def file
52 - explicitly quit (La)TeX in cleantmp (helps when quitting with <Ctrl>C)
53 - showwaitfortex implemented following a suggestion by Fernando Perez
54 (waitfortex is increased to 60 seconds now)
55 - support of TeX extention --ipc for reading dvi results while TeX keeps running
56 - configurable font mapping files (via pyxrc or parameter of the texrunner constructor)
57 - markers to get access to positions within TeX expressions
58 - fix: allow for e-tex in texmessage.start (reported by Andrea Riciputi)
59 - fix: print warning at syntax errors in font mapping file and continue (cf. bug #795271)
60 - remove limitation on number of fonts in dvi file
61 - added native virtual font support
62 - dvicopy support not needed anymore (it is still available, but obsolete and
63 removed from the documentation)
64 - do not include too many glyphs in the eps file
65 - dvifile module (NEW):
66 - separated from the text module
67 - dvifile class returns standard pyx canvas instances on readpage
69 - removed manualpart and partitioners mix keyword
70 - results of the splitting at "=" in graph.function were not stripped
71 - skip title=None in key (cf. bug #821284), properly align a single key entry
72 - another (the last?!) axis redesign: axispos -> class of its own
73 - some axispos name have changed slightly (zeroline -> zeropath etc.)
74 - tick/data-vmin/vmax removed (TODO: documentation)
75 - pathaxis (TODO: example and documentation)
76 - various linkaxis (TODO: example and documentation, FAQ?)
78 - stroke and fill now support trafos (TODO: documentation)
79 - uppercase version of a4, a3, ... paperformats
81 - new module for loading PyX configuration information
83 - automatically import main modules into pyx namespace as suggested by Fernando
86 - check for sorting of parameter list passed to path.split method
88 - contains decoratedpath and decorators from canvas module
89 - all predefined arrows are classes now (like all decorators) and
90 attributes have to be passed explicitely (e.g. earrow.small(attrs=color.rgb.red))
93 - contains all line- and fillstyles which formerly had been defined in the canvas module
94 - dash now supports relative dash lengths (as suggested by Otto Tronarp)
97 - fixed incorrect handling of - (for instance -x**2 was not negative)
99 - contents have been moved to the (obsolete) tex module, which was the only user anyhow, and
100 the module itself was removed
102 - new fallback solution in pure python
103 - bugfix: pyxadapt.h needs to open files binary under Windows (reported by Gary Pajer)
105 TODO for PyX 0.5 (please feel free to move items up to the general TODO list)
107 - path.split takes several points (as *args) while lentopar takes a list of points
108 - path.tangent is missing in the documentation
110 - should colors and palettes exclude each other?
112 - multiple finish calles in linkaxis!
118 - "in" to "inch" in paperformats
120 - fix pyx.def hack occuring whenever \ProcessOptions* was used by a package
122 - implement different file formats for Python version of module
124 - python fallback solution should behave the same way as c extension module (closes SF bug #799182 reported
125 by Marcus Mendenhall)
127 - added "connector" to __all__
131 - separate texter out of the axispainter
132 - axis/partitioner/texter/painter/axispos redesign & interfaces
133 - tick.text is renamed to tick.label
134 - ticks and labels are renamed to tickpos/tickdist and labelpos/labeldist in partitioning
135 - ticks can be used in the part to mix a partitioner with some manual ticks
136 -> manualpart and the mix technique is not needed anymore
137 (both things are still available and working, but they will be removed in the future)
138 - _ensurefrac is implemented inside the frac constructor now; initialization is possible by:
139 - a (enum, denom) tuple now (previously there were two arguments)
140 - a string (as before via _ensurefrac)
141 - exponential strings are allowed as well (e.g. "1e10" etc.)
142 - a float (precision is determined by floatprecision -- the number of decimal places)
147 - reset() method for the texrunner
148 - automatic restart of a TeX instance with the same preamble (preamble changes are not possible)
149 - texmessage.loadfd for accepting font description loading
150 - don't bail out on width_index == 0, but mark character invalid instead
152 - support for specials; pyxgraphics flag
153 - support psfonts.map: font names, font encodings
154 - bugfix \def\ProcessPyXBox -> \long\def\ProcessPyXBox
155 - improved lfs handling
157 - full documentation via doc strings
159 - some preliminary version
161 - multiple radii (up to two per point) and softnesses
162 - ensurecenter added --- do we always force the creation of a center?
164 - lentopar methods added including some tests
166 - new parameter bbox allows to override the bounding box of the eps file
170 - derive TFMError and DVIError correctly from exceptions.Exception
171 - close files and pipes, if they are no longer used (thanks to Marcus Mendenhall)
172 - remove DeprecationWarning in Python 2.3 (thanks to Marcus Mendenhall)
174 - correct rounding algorithm (Michael Schindler)
176 - refer to the graphs texrunner instead of the defaulttexrunner (cf. #728209)
177 - rounding towards zero bugfix in autolinpart
178 - log axis range rating bugfix
180 - addarg bugs (#738724)
182 - fix mixing up of height and width in scale calculation
183 - and various other fixer here and there
187 - fix bug in dvi rule code where width was height
188 - fix preamble attribute checking bug
189 - fix texmessage.load pattern search instead of pattern match bug
190 - renamed vbox to parbox (was done in 0.3 partially only)
192 - allow for tuples in arguments of the data class
193 - convenience: exchanged order of named parameters in data.data
195 - convenience: allow for part=None in _axis (base of linaxis and logaxis)
197 - added a latex example (requested)
198 - added a attributechange example (requested)
199 - added back the integral example (requested; prior PyX 0.3 it was part of the user manual)
200 - small change in vector example (allow for the access to the texrunner)
201 - examples included in source distribution
203 - correct arrow template calculation for very short paths
207 - new easy to use example generation (will hopefully lead to nice examples)
209 - new module for handling of convex polygons (taken out of the graph module)
211 - new module containing a collection of helper functions (taken out of the graph module)
212 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
214 - new module: a new and preferable integration of TeX/LaTeX
216 - strip glyphs from pfa/pfb-fonts
217 - there is a C implementation taken from pdftex
218 - fallback solution via an external program (pfb2pfa)
220 - (partial) C binding to libkpathsea
221 - fallback solution via an external program (kpsewhich)
223 - removed some code duplication (various axis painters)
224 - use text module instead of the obsolete tex module
225 - allow for tailing zeros of automatic generated labels
226 - allow for missing data in bar graphs -> skipmissing parameter
227 - remove the support for variables given as keyword arguments in data constructor
228 - use context instead of extern for extern variables and functions
229 - graph keys; titles in data/function/etc.
231 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
232 - all length classes have now by default a quantifier 1 (instead of 0), such that,
233 for instance, 5*unit.t_cm() == unit.t_cm(5)
234 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
235 - convert_to is now an internal function, which moreover does not longer accept tuples or lists
237 - new class _bbox (the former bbox) which accepts points in the constructor. This is used
238 for internal purposes.
239 - the bbox constructor now accepts user lengths in the constructor.
240 - new methods height, width, top, bottom, left, right
241 - ll & ur ???, what about ul and lr -> ugly!
242 - enlarge (was enhance) now allows selective enlargement to the left, bottom, right and top
243 - output HiResBoundingBox
244 - never reduce bbox upon output
246 - new constructor signature, more in line with rest of PyX:
247 epsfile(x, y, filename, **additional_args)
249 - removed additional column support in addcolumn; removed _addcolumn
250 - line reduction for datafile like the every parameter in gnuplot
252 - new way of PS prolog generation that writes only necessary parts
253 - added support for patterns
254 - canvas.insert() now supports arguments
255 - bbox of canvas can be specified in writetofile command explicitely
256 - writetofile does not return self anymore
257 - arrow template now uses intersection with circle to get size right
258 (as per a suggestion by Michael Schindler)
261 - changed the handling of extern functions and all variables
263 - gradient renamed to palette
265 - problem with sizefile on windows (tex module)
266 - allow for strings in graphxy's width and height; allow for width only (graph module)
267 - disable rating for labelattrs equals None (graph module)
268 - defaultstyle selection, when a list of data is provided to the plot function (graph module)
269 - traverse when adding functions as arguments of operators (mathtree module)
270 - allow for extern functions in addcolumn (data module)
271 - just one common place for the version number
272 - fix incorrect exception name MathError (path module)
273 - prevent double return of intersections for closed sub paths
278 - allow division of length by numbers
280 - new transformation: slant
281 - renamed all trafo methods to use the participle (i.e translate->translated)
282 - the name of all trafo subclasses are verbs (i.e. translation->translate)
284 - mark class renamed to symbol
285 - (text-)box distance measurement
286 - moved axis partitioning to axis and axis painter
287 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
289 - baraxis, baraxispainter, and bar style
291 - previously named datafile module
292 - class "_datafile" renamed to class "data"
293 - class sectionfile added
296 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
299 - deferred to Version 0.3
300 - running TeX "on the fly" is basically implemented
302 - transformation bug (#624068, trafo module)
303 - canvas transformations (canvas module???)
304 - textbox alignment (graph module)
305 - return linewidth upon calculation with linewidths (unit module)
306 - allow column number variables with several digits
308 - british and american spellings (color module, graph module)
309 - small logo modifications