yoda

view ChangeLog @ 1436:db05f2dd7d6c

Distcheck fix
author David Grellscheid <david.grellscheid@durham.ac.uk>
date Wed, 22 Nov 2017 14:54:20 +0000
parents 91cf03402b5b
children
line source
1 2017-09-18 Andy Buckley <andy.buckley@cern.ch>
3 * Patches for ROOT conversion from Robert Hatcher -- thanks!
5 2017-09-16 Andy Buckley <andy.buckley@cern.ch>
7 * Add YODA format version annotation, at version 2, and update
8 YODA reader to use version info and multiline YAML EOF marker.
10 * Write YODA annotations in YAML with a --- YAML break-line.
12 2017-09-14 Andy Buckley <andy.buckley@cern.ch>
14 * Enable compressed writing from Python.
16 2017-09-13 Andy Buckley <andy.buckley@cern.ch>
18 * Remove UNUSED macro in favour of anonymous args.
20 * Enable zipped writing... but only works from C++ so far.
22 2017-09-11 Andy Buckley <andy.buckley@cern.ch>
24 * Add HistoBin2D::area(), and provide a default normto=1.0
25 argument on the Python Histo2D.normalize() method.
27 2017-09-04 Andy Buckley <andy.buckley@cern.ch>
29 * Change license explicitly to GPLv3, cf. MCnet3 agreement.
31 * Parse YODA format AO headers as YAML (restriction to single-line dict entries for now).
33 2017-08-24 Andy Buckley <andy.buckley@cern.ch>
35 * Use a slightly enhanced fast numeric parser in ReaderYODA (taken
36 from LHAPDF, originally inspired by Gavin Salam).
38 * Add an UNSCALE spec option to yodascale, to undo ScaledBy effects.
40 2017-08-19 Andy Buckley <andy.buckley@cern.ch>
42 * Add optional zlib support via zstr -- massive thanks to Dmitry
43 Kalinkin for the lovely patch!
45 2017-08-16 Andy Buckley <andy.buckley@cern.ch>
47 * Fix setVal(i, x) numbered-axis methods on Point2D and Point3D:
48 switch break statements were missing.
50 * Explicitly load all ROOT objects as a list rather than
51 generator. Patch from Dmitry Kalinkin.
53 2017-07-24 Andy Buckley <andy.buckley@cern.ch>
55 * Improvements to yodaplot, including two operating modes: the
56 default CMP mode is suitable for plotting histos by path, from raw
57 .yoda files.
59 * Update yoda.plotting functions to treat plot-keys as args and AO
60 annotations via case-insensitive keys.
62 * Add annotationsDict to the Python AO interface.
64 * Add AO as an alias for AnalysisObject.
66 2017-07-23 Andy Buckley <andy.buckley@cern.ch>
68 * Add parallel/compatibility yoda1 package to aid eventual transition to YODA v2.
70 2017-07-22 Andy Buckley <andy.buckley@cern.ch>
72 * Add x,y,zMins and Maxs to all 1D data types and scatters (and
73 x,yMin/Max to the scatters) -- Python interface only.
75 * Rework some of the yoda.plotting tools, making it a bit more
76 compatible with user-scripted matplotlib.
78 2017-07-18 Andy Buckley <andy.buckley@cern.ch>
80 * Add convenience aliases H1D, H2D, P1D, P2D, and S1D, S2D, S3D
81 for the HistoXD, ProfileXD, and ScatterXD classes respectively.
83 2017-07-08 Andy Buckley <andy.buckley@cern.ch>
85 * Add xyVals/Errs and other 'bin array property' accessors to the
86 Python Histo1D and Profile1D types: important for connection to
87 matplotlib.
89 2017-06-28 Andy Buckley <andy.buckley@cern.ch>
91 * Use Python natsort library to sort yodals output if available.
93 2017-06-18 Andy Buckley <andy.buckley@cern.ch>
95 * Version 1.6.7 release.
97 2017-05-12 Andy Buckley <andy.buckley@cern.ch>
99 * pyext/yoda/rootcompat.pyx: Fix ordering of TH1 vs. TProfile
100 conversion -- TProfile *is* a TH1, so we have to test for the more
101 specific type-match first. Thanks to Dmitry Kalinkin for the
102 patch.
104 2017-05-02 Andy Buckley <andy.buckley@cern.ch>
106 * Add static Reader methods to match the Writer ones.
108 2017-02-23 Andy Buckley <andy.buckley@cern.ch>
110 * Fix Histo2D and Profile2D total distribution reading from YODA format.
112 2017-02-19 Holger Schulz <holger.schulz@durham.ac.uk>
114 * Convert TH1F to TH1D in root2flat. Much simpler than duplicating
115 the TH1D stuff in pyext.
117 2016-12-13 Andy Buckley <andy.buckley@cern.ch>
119 * Version 1.6.6 release.
121 2016-12-12 Holger Schulz <holger.schulz@durham.ac.uk>
123 * Bugfixes in Cython bins accessors for Histo2D.
125 2016-11-17 Leif Lonnblad <leif.lonnblad@thep.lu.se>
127 * Fixed warning messages about the obsoleteness of AIDA so that the scripts actually still work.
129 2016-09-28 Andy Buckley <andy.buckley@cern.ch>
131 * Version 1.6.5 release, for the benefit of ROOT fans.
133 * Fix handling of --enable/disable-root configure options.
135 2016-09-26 David Grellscheid <david.grellscheid@durham.ac.uk>
137 * Improvements to Cython version testing.
139 2016-09-25 Andy Buckley <andy.buckley@cern.ch>
141 * Version 1.6.4 release.
143 2016-09-20 David Grellscheid <david.grellscheid@durham.ac.uk>
145 * Remove aliases for @property functions. They were scheduled for
146 removal anyway, and don't work with Cython >= 24.
148 2016-09-06 Andy Buckley <andy.buckley@cern.ch>
150 * Update configure scripts to use newer (Py3-safe) Python testing
151 macros.
153 2016-08-09 Andy Buckley <andy.buckley@cern.ch>
155 * Version 1.6.3 release!
157 2016-07-22 Andy Buckley <andy.buckley@cern.ch>
159 * Add 'add' modes for scatter combination to yodamerge.
161 * Fix yodamerge scatter averaging to use the first AO.
163 2016-07-21 Andy Buckley <andy.buckley@cern.ch>
165 * Add --type-mismatch-mode flag and fallback logic to yodamerge.
167 * Fix yodamerge logic to handle cases where an AO only appears once.
169 2016-07-19 Andy Buckley <andy.buckley@cern.ch>
171 * Deprecate flat2yoda script and add warning output to it and the AIDA conversion scripts.
173 * Add a convenience yoda2yoda script.
175 2016-07-14 Andy Buckley <andy.buckley@cern.ch>
177 * Try to build PyROOT interface by default, if root-config is found.
179 2016-07-11 Andy Buckley <andy.buckley@cern.ch>
181 * Remove accidentally remaining reference to Boost flags in yoda-config.
183 2016-07-06 Andy Buckley <andy.buckley@cern.ch>
185 * Version 1.6.2 release!
187 2016-07-05 Andy Buckley <andy.buckley@cern.ch>
189 * Pass the toNewScatter3D() scalebyarea flag to the called toScatter3D() functions.
191 2016-06-06 Andy Buckley <andy.buckley@cern.ch>
193 * Re-enable the disabled-for-some-reason Scatter1D combineWith Python mappings.
195 2016-04-28 Andy Buckley <andy.buckley@cern.ch>
197 * Version 1.6.1 release!
199 * Add a unit test for annotation handling correctness.
201 * Fix numerical precision of string storage of floating-point attributes.
203 * Fix a bug in use of the replacement for lexical_cast.
205 2016-04-20 Andy Buckley <andy.buckley@cern.ch>
208 * Version 1.6.0 release!
210 2016-04-16 Andy Buckley <andy.buckley@cern.ch>
212 * Extend SFINAE craziness to allow writing of any object
213 (e.g. smart pointer) that can be dereferenced to something that
214 has AnalysisObject as its base class... and also to any container
215 of them! Amazing what you can do with C++11!
217 2016-04-14 Andy Buckley <andy.buckley@cern.ch>
219 * Add a few consts to the arguments in Scatter error setting via pairs.
221 * Fix double-writing of minus errors in WriterYODA for Scatter1D
222 and Scatter3D. Thanks to Graeme Watt for the report and fix.
224 2016-04-12 Andy Buckley <andy.buckley@cern.ch>
226 * Remove Boost dependency and require C++11 compilation.
228 2016-04-08 Andy Buckley <andy.buckley@cern.ch>
230 * Add a --guess-prefix flag to yoda-config, cf. fastjet-config.
232 2015-12-20 Andy Buckley <andy.buckley@cern.ch>
234 * Change AO uncomputable division and mkScatter operations to
235 return/set NaN rather than 0 -- behaviour change requires new
236 major version series 1.6.
238 2016-03-09 Andy Buckley <andy.buckley@cern.ch>
240 * Version 1.5.9! (oh no, we're out of convenient version number space!!)
242 2016-03-08 Andy Buckley <andy.buckley@cern.ch>
244 * Add abs function to eq calculation in yodadiff.
246 2016-02-29 Andy Buckley <andy.buckley@cern.ch>
248 * Remove blocking of builds against ROOT6 -- it works fine.
250 2016-02-16 Andy Buckley <andy.buckley@cern.ch>
252 * Add a --add option to yodamerge, for simple histo
253 stacking. Thanks to Chris Gutschow for the patch, although my
254 spidey sense is tingling...
256 2015-12-21 Andy Buckley <andy.buckley@cern.ch>
258 * Version 1.5.8!
260 * Add a rebinning unit test, pytest-rebin.
262 * Add optional range arguments to rebinBy methods, allowing block
263 rebinnings to be applied only within a range of (original) bin
264 indices.
266 * Add missing root.py submodule file. Oops!
268 2015-12-20 Andy Buckley <andy.buckley@cern.ch>
270 * Convert linspace to use multiplication rather than repeated
271 addition to construct edge values, reducing precision errors.
272 Thanks to Holger Schulz for the suggestion.
274 2015-12-15 Andy Buckley <andy.buckley@cern.ch>
276 * Add xEdges() methods to Axis1D and the Histo1D and Profile1D
277 that use it. The returned edge lists are finite only, i.e. they do
278 not contain the +-inf values on the ends of the internal
279 BinSearcher edges.
281 2015-12-13 Andy Buckley <andy.buckley@cern.ch>
283 * Version 1.5.7!
285 * Extend batch-adding in ReaderYODA to include Scatter types.
287 * Add a match_aos function to Python, for filtering AO lists/dicts
288 on path patterns and anti-patterns.
290 2015-12-12 Andy Buckley <andy.buckley@cern.ch>
292 * Add a flag to yoda2root to change whether the conversion is to
293 'proper' types or to (more robustly) TGraphAsymmErrors objects.
295 * Fix accidental use of S2D_MODE flag where S1D_MODE should have
296 been used, in yodamerge. Thanks again to Radek Podskubka.
298 * Allow new rebinTo() merging to restrict to a subset of the bin
299 range, merging the outside bins into the overflow distributions.
301 2015-12-11 Andy Buckley <andy.buckley@cern.ch>
303 * Add a rebinTo() method on Axis1D, allowing rebinning to a new
304 given set of bin edges. Add an explicitly named rebinBy(), and
305 overloaded rebin() aliases for both, and pass through to Histo1D
306 and Profile1D APIs. Plus other internal tweaks to binning
307 functionality... anticipating/fuelling the fundamental rewrite.
309 2015-12-10 Andy Buckley <andy.buckley@cern.ch>
311 * Improve ReaderYODA to use temporary bin containers, to minimise
312 calling sort when adding bins to histos. A quick test suggests
313 this has sped up big file reading by a factor of 30 or so!!!
315 * Add missing addBins() operators (only in C++ so far) to Histo
316 and Profile classes.
318 * Fix Counter::numEntries to return an unsigned long rather than double.
319 Thanks to Radek Podskubka for the bug discovery and detective work.
321 * Improve sortedvector to insert new elements into the sorted
322 position, rather than resorting the whole vector. This should be a
323 bit more efficient, but I think the asymptotic complexity is the
324 same. Might help a bit with reading big data files.
326 2015-12-04 Andy Buckley <andy.buckley@cern.ch>
328 * Add yoda.HAS_ROOT_SUPPORT flag, for API user convenience.
330 2015-11-22 Andy Buckley <andy.buckley@cern.ch>
332 * Version 1.5.6!
334 * Make AO path setting and retrieval prepend a leading slash if it
335 is missing (unless the path is completely empty).
337 2015-11-21 Andy Buckley <andy.buckley@cern.ch>
339 * Add root2yoda conversion script.
341 * Deprecating yoda.to_root() in favour of yoda.root module, which
342 contains to_root and to_yoda functions, as well as a ROOT file
343 walking function.
345 2015-11-17 Andy Buckley <andy.buckley@cern.ch>
347 * Map ROOT-to-YODA (as scatter) functions to Python. Phew.
349 * Map new to-ROOT functions, including TGraph ones, to Python.
351 2015-11-16 Andy Buckley <andy.buckley@cern.ch>
353 * ROOTCnv.h: Add toScatter3D ROOT->YODA, and toNew* YODA->ROOT
354 conversion routines.
356 * ROOTCnv.h: Fix bug in toTH2D(const Histo2D& h) as used with
357 ROOT6. Thanks to Tim Martin.
359 2015-11-05 Andy Buckley <andy.buckley@cern.ch>
361 * Fix double-dealloc in new Point class hierarchy Python mapping.
363 2015-10-23 Andy Buckley <andy.buckley@cern.ch>
365 * Make the version() function inline, and the numerical constants static.
367 * Change the default plotting backend to MPL rather than the much slower PGF.
369 2015-10-09 Andy Buckley <andy.buckley@cern.ch>
371 * Reinstate __getitem__ special methods for Scatters in Python.
373 * Provide dim() methods/attributes for the Point and Bin base classes.
375 * Rename set*Err to set*Errs for the asymmetric variants. Plural
376 aliases are also provided for the symm case.
378 2015-10-08 Andy Buckley <andy.buckley@cern.ch>
380 * Pass std::pairs by reference in Point*D error setting functions.
382 * Add Point base class with generic accessors to Point*D
383 properties via an integer axis ID argument.
385 2015-10-07 Andy Buckley <andy.buckley@cern.ch>
387 * Version 1.5.5 release.
389 * Counter.pyx: Typo fix in sumW mapping.
391 * yodamerge: Re-add checking for non-emptiness before merging, in
392 case the empty ones are missing a ScaledBy attribute. Won't
393 normally apply to Profiles, since they don't usually get
394 normalised, but we might as well include them in the vetoing since
395 empty histos don't contribute to the merging. Added a command-line
396 option to disable this heuristic since in very strange situations
397 a null sumW does not mean no fills.
399 2015-10-06 Andy Buckley <andy.buckley@cern.ch>
401 * Version 1.5.4 release.
403 * ReaderYODA: Typo fixes in Counter filling of sumW and Scatter3D reader state flag.
405 * yodamerge: add merging heuristics for Scatter1D and Scatter3D (needs unification)
407 2015-10-05 Andy Buckley <andy.buckley@cern.ch>
409 * yodamerge: add a fix for empty-in-all-runs histo merging; thanks
410 to Daniel Rauch.
412 2015-10-04 Andy Buckley <andy.buckley@cern.ch>
414 * Adding dim() function and corresponding Python attribute to AnalysisObject.
416 * Map Counter arithmetic operations into Python.
418 * Map Counter mkScatter() into Python (as bound method).
420 * Add a YODA::version() function, mapped into Python and used to
421 set the yoda.__version__ variable.
423 2015-10-01 Andy Buckley <andy.buckley@cern.ch>
425 * Expose the yoda.plot() Python function in a way that doesn't
426 automatically induce a dependence on matplotlib.
428 2015-09-30 Andy Buckley <andy.buckley@cern.ch>
430 * Fix yodals to work with Counters.
432 2015-09-23 Andy Buckley <andy.buckley@cern.ch>
434 * Version 1.5.3 release.
436 * Update Boost version requirement to 1.48, due to use of
437 type_traits/has_dereference, and add a check for that feature's
438 header.
440 2015-09-19 Andy Buckley <andy.buckley@cern.ch>
442 * Further improvements to handling leading _multiple_ # marks on
443 YODA format BEGIN lines.
445 2015-09-11 Andy Buckley <andy.buckley@cern.ch>
447 * Version 1.5.2 release.
449 * Tolerate leading # symbols without separating whitespace on
450 BEGIN lines in YODA format parsing.
452 * Further improvements to handling LowStatsErrors in YODA format writing.
454 * Fix shadowed variables that made ReaderYODA unhappy.
456 2015-09-03 Andy Buckley <andy.buckley@cern.ch>
458 * Version 1.5.1 release.
460 * Fix bugs in Python wrapper for Point3D.
462 2015-08-28 Peter Richardson <Peter.Richardson@durham.ac.uk>
464 * Catch LowStatsError when writing multiple histograms so only the
465 histogram with the problem is not written
467 2015-08-28 Andy Buckley <andy.buckley@cern.ch>
469 * Version 1.5.0 release.
471 2015-08-24 Andy Buckley <andy.buckley@cern.ch>
473 * Improve protection of efficiency calculation against the weird
474 world of general weighted events.
476 2015-08-17 Andy Buckley <andy.buckley@cern.ch>
478 * Add some protection against calling matplotlib's legend() method
479 if there are no valid labels to display, to suppress an MPL
480 warning message when using yoda.plot().
482 2015-08-12 Andy Buckley <andy.buckley@cern.ch>
484 * Fix cut & paste typo, and add LowStatsError catching in Profile division.
486 2015-08-11 Andy Buckley <andy.buckley@cern.ch>
488 * Replace old Spirit-based ReaderYODA with the new hand-rolled one.
490 * Adding filling of Histo1D, Profile1D, Histo2D and Profile2D in
491 new ReaderYODA. More hacking of Axis and Histo/Profile
492 interfaces... needs clean-up, and infinite binning implementation.
494 2015-08-07 Andy Buckley <andy.buckley@cern.ch>
496 * Convert the ReaderFLAT parser to also use a simple hand-written parser rather than Spirit.
498 2015-08-04 Andy Buckley <andy.buckley@cern.ch>
500 * Add methods for Counter, Axis and Histo1D internal state
501 access/setting, mainly for new persistency. NEEDS PRE-RELEASE TESTING!!!
503 2015-07-30 Andy Buckley <andy.buckley@cern.ch>
505 * Remove # markers from YODA format BEGIN/END output. The parser
506 will continue to accept them.
508 2015-07-29 Andy Buckley <andy.buckley@cern.ch>
510 * Add SFINAE trait magic to restrict write(RANGE) functions to
511 accepting iterables. Also generalising to allow either
512 container-of-objects or container-of-pointers args by providing a
513 writeBody(AO*) function to complement writeBody(AO&). Based on a
514 patch from Lukas Heinrich.
516 * Add configuration of output streams to throw exceptions on
517 bad/fail state (based on patch from Lukas Heinrich).
519 2015-07-01 Andy Buckley <andy.buckley@cern.ch>
521 * 1.4.0 release.
523 2015-06-30 Andy Buckley <andy.buckley@cern.ch>
525 * More tweaks to yodamerge: adding control of S2D merging
526 strategy, and now performing weighted normalized histo merges
527 without reference to an absolute normalization.
529 * Change yodamerge norm-detection heuristic to just look for a
530 ScaledBy attribute rather than fuzzily compare norms.
532 2015-06-26 Andy Buckley <andy.buckley@cern.ch>
534 * Removing add, subtract, and divide functions and operators on
535 Scatter types, and re-implementing Histo and Profile divide
536 functions explicitly rather than via mkScatter. Also removed from
537 the Python interface. The combine() methods remain.
539 2015-06-24 Andy Buckley <andy.buckley@cern.ch>
541 * Adding workaround versions of binAt to all the Python histo
542 types (for some reason the direct mapping that works for bin(i)
543 produces a compile error for binAt(x) :-/
545 2015-06-23 Andy Buckley <andy.buckley@cern.ch>
547 * Renaming, tidying, completing, etc. the Python-mapped methods on Bin1D and Bin2D.
549 * Rename Python Histo2D mean, variance, etc. pair-returning
550 methods to xyMean, xyVariance, etc., to distinguish from Profile2D
551 mean, variance, etc.
553 * Add Python mappings of all the methods below.
555 * Add full set of {x,y}{Mean,Variance,StdDev,StdErr,RMS} to 1D and
556 2D binned distributions.
558 * Add optional includeoverflows=True argument to all binned AO
559 numEntries and effNumEntries.
561 * Fix type of numEntries to always be unsigned long.
563 2015-06-18 Andy Buckley <andy.buckley@cern.ch>
565 * Fix typos in Point3D Python mapping (accidentally trying to get
566 the ptr via _Point2D rather than _Point3D).
568 2015-06-13 Andy Buckley <andy.buckley@cern.ch>
570 * Adding an AnalysisObject::name() method, to return the last part
571 of the path. Mapped into a Python property.
573 * Adding an optional usestddev argument to mkScatter for profile
574 types, so the error bars can represent distribution width rather
575 than uncertainty on the mean. Mapped to Python.
577 2015-06-08 Andy Buckley <andy.buckley@cern.ch>
579 * Adding unpatterns arguments to Python read functions, and
580 auto-conversion from single strings and re.compile()d strs.
582 2015-06-04 Andy Buckley <andy.buckley@cern.ch>
584 * Add binAt(x,y) and binIndexAt(iglobal) Python methods for 2D
585 histos. Still want a way to get and pass a pair of bin indices, I
586 think.
588 * Adding includeoverflows optional args for Histo1D (eff)numEntries.
590 * Adding Rename Histo1D integral() methods as integral(),
591 integralRange(), and integralTo(), and mapping to Python.
593 2015-06-02 Andy Buckley <andy.buckley@cern.ch>
595 * Adding missing binAt and binIndexAt methods to Histo1D and
596 Profile1D, plus other minor Python mapping tweaks.
598 * Add a regex pattern match optional argument to the IO.read()
599 Python functions, for pre-emptive filtering.
601 2015-03-27 Andy Buckley <andy.buckley@cern.ch>
603 * Fix a harmless possibility to raise an FPE exception in the
604 BinSearcher. Thanks to Leif Lonnblad for the discovery, debug and
605 patch!
607 2015-03-19 Andy Buckley <andy.buckley@cern.ch>
609 * Bump version for 1.3.1 release.
611 2015-03-06 Andy Buckley <andy.buckley@cern.ch>
613 * Adding usefocus optional argument to some mkScatter functions, plus the Python bindings.
615 * Cleaning up some Python mappings of 2D histogram bin classes.
617 * Removing mappings of bin-level fill and scale operations in Python.
619 * Fix formatting and error handling in Python Bin and Dbn __repr__ methods.
621 * Add a -i/--in-place option pair on yodascale.
623 2015-02-05 Andy Buckley <andy.buckley@cern.ch>
625 * Convert script matching options to use re search rather than match.
627 * Adding matching options and verbose option to yodals.
629 2015-01-27 Andy Buckley <andy.buckley@cern.ch>
631 * Improvements and additions to ROOTCnv.h routines, particularly
632 to TProfile creation: thanks to Roman Lysak for advice.
634 2015-01-16 Andy Buckley <andy.buckley@cern.ch>
636 * Add convenience YODA/YODA.h header.
638 2015-01-15 Andy Buckley <andy.buckley@cern.ch>
640 * yodascale now uses PointMatcher and can normalize or multiply to
641 abs values or ref histos/bin ranges.
643 2015-01-05 Andy Buckley <andy.buckley@cern.ch>
645 * Adding yoda.matcher Python sub-package with PointMatcher
646 functionality. To be used in Professor 2.0 and in yodascale.
648 * Adding 'scat2' type to yodahist.
650 * Add match/unmatch args to all conversion scripts, via a new Python yoda.script_helpers function.
652 * Script updates, improved docstrings, and improved tab completion.
654 2014-12-10 Andy Buckley <andy.buckley@cern.ch>
656 * Add a yoda.plotting sub-module, based on matplotlib.
658 2014-12-03 Andy Buckley <andy.buckley@cern.ch>
660 * Small build improvements: cleaning test1.root from the yoda2root
661 test, and adding a make target & flag file for mktemplates in
662 pyext/yoda to make sure that it only gets run once.
664 2014-11-25 Andy Buckley <andy.buckley@cern.ch>
666 * Handle overflow filling in binned types without invoking an exception.
668 * Change inRange to have non-fuzzy comparison behaviour.
670 2014-11-11 Andy Buckley <andy.buckley@cern.ch>
672 * Improving/adding __div__ functions in Python for all binned types.
674 * Add std:: prefix to isinf() calls in BinSearcher.h.
675 2014-09-30 Andy Buckley <andy.buckley@cern.ch>
677 * 1.3.0 release!
679 * Use numEntries() rather than effNumEntries() when checking
680 consistency of inputs to efficiency() calculations -- the
681 effNumEntries of a set can be smaller than that of a strict
682 subset, surprisingly!
684 2014-09-17 Andy Buckley <andy.buckley@cern.ch>
686 * Small improvements to yodahist and yodaplot behaviours/UIs.
688 * Adding setX/Y/Z(val, err) methods to Point3D.
690 * Add an efficiency method for 2D histos.
692 * Hide fill and fillBin methods from Python mappings of bin types.
694 2014-09-01 Andy Buckley <andy.buckley@cern.ch>
696 * YODA 1.2.1 release!
698 2014-08-29 Andy Buckley <andy.buckley@cern.ch>
700 * Hide non-const access to bin objects from histogram users:
701 avoids potential for inconsistency between total dbns and in-range
702 bins.
704 * Bug in BinSearcher fixed by Peter Richardson: constructor
705 arguments were passed in the wrong order when constructing a
706 LinEstimator in cases where log binning wouldn't be allowed.
708 2014-08-26 Andy Buckley <andy.buckley@cern.ch>
710 * Add protection against / characters in histo names in yoda2root
711 (thanks to Will Bell for the report and suggested patch).
713 2014-08-17 Andy Buckley <andy.buckley@cern.ch>
715 * Add +=, -=, *-, /=, ++ and -- operators to Counter, along with
716 an (implicit) constructor from a double -- all for user
717 convenience so Counter can be used in lieu of a simple number.
719 2014-08-15 Andy Buckley <andy.buckley@cern.ch>
721 * YODA 1.2.0 release!
723 * Permit +-inf values to be filled into histograms; NaN fills will
724 still explicitly throw an exception.
726 * Add unit tests for Counter, Scatter1D, and Scatter2D, including
727 persistency.
729 * Adding YODA and FLAT format I/O for Scatter1D and Counter (as
730 far as currently possible -- FLAT Counter can't be read due to a
731 #item ambiguity, just like the one between the YODA format Point3D
732 and ProfileBin1D). To be continued...
734 2014-08-14 Andy Buckley <andy.buckley@cern.ch>
736 * Python mappings for Dbn0D and Counter, and other improvements.
738 * Adding val() and err() methods to Counter, and errW() and
739 relErrW() to all DbnXD types.
741 * Adding Scatter1D and Point1D types, with conversion from Counter
742 supported. Both Counter and Scatter1D still need to be supported
743 by YODA persistency.
745 2014-08-11 Andy Buckley <andy.buckley@cern.ch>
747 * Add ROOT version checking to configure. Thanks to Michael Grosse
748 for the report/request.
750 2014-08-05 Andy Buckley <andy.buckley@cern.ch>
752 * Remove all methods not specific about the axis to which they
753 refer, e.g. Histo1D::mean -> xMean. Also remove all related
754 aliases (a nightmare to maintain) and low/highEdge and midpoint
755 functions: use the proper xMin/Max/Mid from now on. This is a
756 significant compatibility breaking API change (and the decision
757 was not taken lightly) so will require a 2nd digit version change.
759 * Lots of adding xMin/Max etc. functions to C++ and Python bin/histo classes.
761 * Compiler pickiness fixes in BinSearcher.
763 * Improvement to linspace, avoiding fuzzyEquals and again making
764 sure that the end value is exact.
766 2014-07-23 Andy Buckley <andy.buckley@cern.ch>
768 * Fix to logspace: make sure that start and end values are exact,
769 not the result of exp(log(x)).
771 * Clean-up, minor improvements, and adding a test for BinSearcher and friends.
773 2014-07-19 Andy Buckley <andy.buckley@cern.ch>
775 * Various consistency improvements and minor bugfixes to Python
776 mapping utils and Dbn and Bin objects.
778 * Fix Axis2D::reset, which was resetting the total dbn and
779 outflows, but not the bins!!! Thanks to Ewen Gillies for the
780 report.
782 2014-07-18 Andy Buckley <andy.buckley@cern.ch>
784 * Add scaleX,Y,Z and scaleXYZ to Point and Scatter classes, and
785 deprecate less explicit/consistent Scatter2D/3D.scale method.
787 2014-07-17 Andy Buckley <andy.buckley@cern.ch>
789 * yodascale now writes out rescaled histograms and profiles rather than scatters.
791 * A few more improvements on Point2D/3D, adding x,y,zMin/Max function mappings.
793 * Add first version of a yodascale script, based on code from Simone Amoroso.
795 2014-07-16 Andy Buckley <andy.buckley@cern.ch>
797 * More Scatter and 2D histo interface improvement.
799 * Remove 'return *this' from Scatter2D/3D add and combine methods.
801 * Add unit test checks for 1D and 2D mkScatter functions.
803 * Improve Scatter2D/3D C++ and Python interfaces.
805 * Add Scatter3D Python mapping.
807 2014-07-15 Andy Buckley <andy.buckley@cern.ch>
809 * Add auto-parsing of yes/no/on/off/true/false as bools in the
810 Python ao.annotation() function.
812 * Add parsing of yodaplot styles from command line args and
813 analysis object annotations.
815 2014-07-12 Andy Buckley <andy.buckley@cern.ch>
817 * Fix infinite recursions in Python wrappers for Point2D and
818 Point3D, and make the Python Point3D interface more standard.
820 * Add yodaplot script for basic plotting, using pgfplots as a backend.
822 2014-07-10 Andy Buckley <andy.buckley@cern.ch>
824 * Add mkScatter(Scatter2D) and mkScatter(Scatter3D) functions and
825 Python mappings: this allows all AOs to be used as args to
826 mkScatter(...) without needing to check if they already are
827 scatters.
829 2014-07-02 Andy Buckley <andy.buckley@cern.ch>
831 * Set y value and/or error to 0 in mkScatter(Histo1D) if an
832 exception is thrown when calculating the appropriate values. Need
833 an optional param to control this error handling behaviour between
834 set-zero and skip-bin?
836 2014-07-01 Andy Buckley <andy.buckley@cern.ch>
838 * Add exception translation to the mkScatter functions.
840 * Add -m/-M match/unmatch options to yodacnv -- useful for
841 filtering histogram file contents in a YODA->YODA conversion.
843 2014-06-24 Andy Buckley <andy.buckley@cern.ch>
845 * Don't complain about merge assumptions if there is only one
846 object with that path name to be 'merged'
848 2014-06-17 Andy Buckley <andy.buckley@cern.ch>
850 * Adding explicit int cast in Python wrapping of numEntries functions.
852 2014-06-13 Andy Buckley <andy.buckley@cern.ch>
854 * Adding yodals script to list data file contents.
856 2014-06-11 David Grellscheid <David.Grellscheid@durham.ac.uk>
858 * pyext/yoda/Makefile.am: 'make distcheck' and out-of-source
859 builds should work now.
861 2014-06-10 Andy Buckley <andy.buckley@cern.ch>
863 * Fix use of the install command for bash completion installation on Macs.
865 2014-06-06 Andy Buckley <andy.buckley@cern.ch>
867 * YODA 1.1.0 release. Middle version number change to reflect API changes w.r.t 1.0.6.
869 * Adding unit tests against ref data for yodamerge in make check.
871 2014-06-04 Andy Buckley <andy.buckley@cern.ch>
873 * Fix silly typos in yodamerge which somehow made it past "make check" testing :-(
875 2014-06-02 Andy Buckley <andy.buckley@cern.ch>
877 * YODA 1.0.7 release. DO NOT USE: prefer 1.1.0, above.
879 2014-05-30 Andy Buckley <andy.buckley@cern.ch>
881 * Removing 'foreach' macro definition and using raw BOOST_FOREACH instead until C++11 is allowed.
883 * Adding pytest-p1d and pytest-p2d tests, and FLAT writing/reading in pytests.
885 * Tweaking WriterFLAT and adding ReaderFLAT functionality for 2D histos and profiles.
887 2014-05-30 Holger Schulz <hschulz@physik.hu-berlin.de>
889 * Some basic (FLAT) write-out capability for 2D histos
891 2014-05-29 Andy Buckley <andy.buckley@cern.ch>
893 * Improvements to the yodahist script, including support for 2D
894 histograms and input files.
896 * Adding bin edges constructors for all 1D and 2D histos in Python.
898 2014-05-22 Andy Buckley <andy.buckley@cern.ch>
900 * Improvements to Profile2D and Point2D interfaces in Python.
902 * Add a single-file at a time yodacnv multi-format converter
903 script (thanks to Andrii Verbytskyi for the suggestion).
905 2014-05-19 Andy Buckley <andy.buckley@cern.ch>
907 * Typo fixes in Profile2D YODA-format parsing: 2D histo tests now pass!
909 * Adding Python tests for Histo2D and Profile2D.
911 * Adding a YODA/Predicates.h header and using it in Axis2D bin edge construction.
913 * Enabling Profile2D writing in various Writers, and a bit of IO code tidying.
915 2014-05-17 Andy Buckley <andy.buckley@cern.ch>
917 * Disable writing out of Histo2D and Profile2D outflows for now,
918 while they are redesigned, and get 2D I/O working for the in-range
919 part.
921 2014-05-14 Andy Buckley <andy.buckley@cern.ch>
923 * Mapping the divide and efficiency functions into the Python
924 interface as class methods, including the __div__ special
925 function.
927 2014-05-13 Andy Buckley <andy.buckley@cern.ch>
929 * Add the AnalysisObject::type() method back in Python (even
930 though type(ao) is more Pythonic, this may be useful)
932 2014-05-06 Andy Buckley <andy.buckley@cern.ch>
934 * Add Profile2D YODA format writing, note need for Scatter format
935 change, add sumXY storage to both 2D histo types.
937 2014-05-03 Andy Buckley <andy.buckley@cern.ch>
939 * Adding YODA reader functionality for Histo2D and Profile2D, but
940 without outflows support yet.
942 2014-04-25 Andy Buckley <andy.buckley@cern.ch>
944 * Adding simple command line yodahist script for quick 1D
945 histogramming from plain text files, with weight support. More
946 development to come!
948 * Mapping linspace, logspace and a few stat functions into Python.
950 2014-04-24 Andy Buckley <andy.buckley@cern.ch>
952 * Fixes, script installation, and detailed numerical comparisons
953 in yodadiff.
955 2014-04-17 Andy Buckley <andy.buckley@cern.ch>
957 * Change AnalysisObject::annotations to return the list of
958 annotation keys rather than the map, since the previous behaviour
959 mapped very badly into Python.
961 2014-04-16 Andy Buckley <andy.buckley@cern.ch>
963 * Add special case handling for 2-arg use of x2y scripts where the
964 second arg is -, for stdin. This will be treated as writing out to
965 stdout, not converting two files one of which is stdin.
967 2014-04-15 Andy Buckley <andy.buckley@cern.ch>
969 * Adding a more portable version of getline to be used in the YODA
970 file parsing to avoid falling over on DOS-produced input files.
972 2014-04-14 Andy Buckley <andy.buckley@cern.ch>
974 * Adding the namespace protection workaround for Boost described
975 at http://www.boost.org/doc/libs/1_55_0/doc/html/foreach.html
977 2014-04-13 Andy Buckley <andy.buckley@cern.ch>
979 * Adding an assumed-equal-run-size, ratio-like merging heuristic
980 for Scatter2Ds to yodamerge, and renaming the --normalize-all flag
981 to --assume-normalized.
983 * Adding and installing a pkg-config data file for YODA.
985 * Rationalising (and fixing?) the yodamerge logic re. user &
986 normalization scalings, and making way for a Scatter2D merging
987 heuristic.
989 2014-03-10 Andy Buckley <andy.buckley@cern.ch>
991 * YODA 1.0.6 release.
993 2014-03-06 Andy Buckley <andy.buckley@cern.ch>
995 * Improvements to AnalysisObject annotation handling in Python.
997 * Adding rescaling arguments to yodamerge (and scale function to Python Scatter2D).
999 * Better documentation and consistency of Histo and Profile Python
1000 wrappers, and removing some inappropriate attributes.
1002 * Adding clone() and newclone() functions to all analysis object classes.
1004 2014-02-28 Andy Buckley <andy.buckley@cern.ch>
1006 * Cython mapping improvements, esp. adding numPoints/numBins
1007 functions and better Scatter2D __repr__.
1009 * Adding mapping of the mkScatter functions into Python (as
1010 methods on Histo1D and Profile1D rather than the original free
1011 functions, at least for now: some Python type-identifying
1012 boilerplate is needed to make a single mkScatter function work in
1013 Python)
1015 2014-02-27 Leif Lönnblad <Leif.Lonnblad@thep.lu.se>
1017 * Minor modifications to BinSearcher to avoid NaN's. The NaN's
1018 were treated correctly before, but better to avoid them all
1019 together.
1021 2014-02-27 Andy Buckley <andy.buckley@cern.ch>
1023 * Adding the generated pyext/yoda/rootcompat.cpp to the tarball
1024 and sorting out the ROOT/Cython interface conditionals a bit more
1025 sanely. Thanks to Oldrich Kepka for the bug report.
1027 * Protecting yodamerge against input histograms with zero
1028 integrals (thanks to Christian Bierlich for the bug report).
1030 2014-02-14 Frank Siegert <frank.siegert@cern.ch>
1032 * Fix race condition with mktemplates.
1034 2014-02-12 David Grellscheid <david.grellscheid@dur.ac.uk>
1036 * Fix bug in mktemplates code (thanks to Christian Johnson for the bug report).
1038 2014-02-09 Andy Buckley <andy.buckley@cern.ch>
1040 * Adding explicit include/generated dir creation to Python
1041 extension build (thanks to Christian Johnson for the bug report).
1043 2014-02-06 Andy Buckley <andy.buckley@cern.ch>
1045 * 1.0.5 release!
1047 2014-02-05 Andy Buckley <andy.buckley@cern.ch>
1049 * Adding patches to ReaderFLAT and ReaderYODA use of Boost Spirit
1050 which reduce the Boost version requirement from 1.47 ->
1051 1.41. Thanks to Andrii Verbytskyi for the patch.
1053 * Protect against invalid prefix value if the --prefix configure option is unused.
1055 2014-02-04 Andy Buckley <andy.buckley@cern.ch>
1057 * Adding copy assignment operators where missing, based on an
1058 implementation in AnalysisObject which only copies rvalue paths
1059 and titles if they are non-null.
1061 2014-02-03 Andy Buckley <andy.buckley@cern.ch>
1063 * Improving (i.e. increasing) bin edge overlap tolerance: 1e-10 relative was too tight.
1065 2014-01-31 Andy Buckley <andy.buckley@cern.ch>
1067 * Adding x/yMid etc. methods on Bin1D and 2D, and more related Python API improvements.
1069 2014-01-28 Andy Buckley <andy.buckley@cern.ch>
1071 * Adding missing fillBin methods to 1D and 2D Histo/Profile Python classes.
1073 * Fixed yodamerge default output file name treatment.
1075 * Avoid computing an unrecoverable error in Histo1D.__repr__
1077 * Clean-ups and API improvements in Python IO functions.
1079 * Adding more sumW,W2 and (eff)NumEntries attrs to Python objects.
1081 2013-12-17 Andy Buckley <andy.buckley@cern.ch>
1083 * Improved argument handling for x2y scripts.
1085 2013-11-16 Andy Buckley <andy.buckley@cern.ch>
1087 * Fix to build the Cython rootcompt extension .cpp on request.
1089 2013-11-14 Andy Buckley <andy.buckley@cern.ch>
1091 * Adding flags for the C++11 or C++0x standard if supported, cf. Rivet.
1093 2013-10-24 Andy Buckley <andy.buckley@cern.ch>
1095 * YODA 1.0.4 release.
1097 * Supporting zsh completion via bash completion compatibility.
1099 2013-10-21 Andy Buckley <andy.buckley@cern.ch>
1101 * Removing unused internal iterator typedefs from Writer functions.
1103 2013-10-18 Andy Buckley <andy.buckley@cern.ch>
1105 * Adding a yodaenv.sh sourceable script to help with environment setup.
1107 * Remove Scatters from being handled by yodamerge by blocking the
1108 __add__ method fallback.
1110 2013-10-09 Andy Buckley <andy.buckley@cern.ch>
1112 * Improvements to yoda-config and command-line completion, for the
1113 Rivet 2.0.0 release.
1115 2013-10-09 Andy Buckley <andy.buckley@cern.ch>
1117 * Version 1.0.3 release.
1119 2013-10-04 Andy Buckley <andy.buckley@cern.ch>
1121 * Cython mapping improvements.
1123 * Adding some improved heuristics and a --normalize-all option to
1124 yodamerge. Frank S is now happy again ;-)
1126 2013-10-01 Andy Buckley <andy.buckley@cern.ch>
1128 * Adding operator +, -, +=, -= Python mappings wherever possible
1129 for Histo1/2D, Profile1/2D, and Scatter2D.
1131 2013-09-26 Andy Buckley <andy.buckley@cern.ch>
1133 * Cython is no longer needed by tarball users.
1135 2013-09-25 Andy Buckley <andy.buckley@cern.ch>
1137 * Unset path of returned histogram if those of the args to add()
1138 and subtract() are difference.
1140 2013-09-24 Andy Buckley <andy.buckley@cern.ch>
1142 * Python mapping improvements.
1144 2013-09-23 Andy Buckley <andy.buckley@cern.ch>
1146 * Add the -avoid-version flag to libtool.
1148 * Adding more add and subtract special methods in Python.
1150 2013-09-22 Andy Buckley <andy.buckley@cern.ch>
1152 * mkScatter schanged to use histo midpoints rather than focuses by
1153 default for the point x value.
1155 2013-08-14 Andy Buckley <andy.buckley@cern.ch>
1157 * Version 1.0.2.
1159 * Some exception message improvements and improving the protection
1160 of cosmetic mean calculations in WriterYODA.
1162 2013-07-12 Andy Buckley <andy.buckley@cern.ch>
1164 * Adding ROOT detection in configure and otherwise updating Dave's
1165 rootcompat module so that it'll compile. There might be an
1166 inconvenient ROOT version dependency in the signature of one of
1167 the PyROOT API functions that is used as a shim :-(
1169 2013-06-17 Andy Buckley <andy.buckley@cern.ch>
1171 * Adding yoda.m4 from James Robinson.
1173 2013-06-06 Hendrik Hoeth <hendrik.hoeth@cern.ch>
1175 * Improve "==" operator in Axis1D and Axis2D
1177 2013-06-06 Andy Buckley <andy.buckley@cern.ch>
1179 * Adding fillBin() methods to all 1D and 2D histos, and noting
1180 that Bin types need a back-link to their axis to maintain
1181 consistency.
1183 * Release of version 1.0.1
1185 2013-06-05 Andy Buckley <andy.buckley@cern.ch>
1187 * Change the divide(Scatter, Scatter) behaviours to use the
1188 midpoint of the num/denom bins rather than mean of foci for the
1189 output point position (and hence errors, too).
1191 * Adding a toIntegralEfficiencyHisto function.
1193 * Adding another Histo1D::integral() function, this time from 0 ->
1194 i, maybe including the underflow.
1196 2013-06-04 Andy Buckley <andy.buckley@cern.ch>
1198 * Updating the Cython version requirement to 0.18
1200 2013-06-03 Andy Buckley <andy.buckley@cern.ch>
1202 * Adding relErr functions to 1D and 2D histo and profile bins, and
1203 being careful about div by zero.
1205 * Improvements in error treatment in division (better handling of zeros).
1207 * Renaming merge-histos to yodamerge and installing it (and
1208 improving the usage string a bit).
1210 2013-05-31 Andy Buckley <andy.buckley@cern.ch>
1212 * Adding the Counter type, and ability to output it from the YODA writer.
1214 * Adding numEntries and effNumEntries methods to 1D and 2D Histo
1215 and Profile classes.
1217 * Adding Dbn0D and using it to implement Dbn1D.
1219 2013-05-30 Andy Buckley <andy.buckley@cern.ch>
1221 * Fixing several nasty errors in argument ordering for
1222 Point{1,2,3}D construction in Scatter addPoint functions.
1224 * Adding abs(...) to the returned Dbn1D::variance(), to avoid
1225 problems when negative weights produce negative variance. No, we
1226 don't like this either: is there a more correct way?
1228 * Fixing the efficiency(Histo1D, Histo1D) implementation,
1229 cf. http://root.cern.ch/phpBB3/viewtopic.php?t=3753
1231 * Adding mkScatter(Profile2D)
1233 2013-05-29 Hendrik Hoeth <hendrik.hoeth@cern.ch>
1235 * Adding a reader for FLAT files and a flat2yoda converter
1237 2013-05-27 Andy Buckley <andy.buckley@cern.ch>
1239 * Adding a yoda-completion file for bash.
1241 2013-05-17 Andy Buckley <andy.buckley@cern.ch>
1243 * Mapping HistoBin1D.relErr in Python.
1245 * Adding a non-const points() accessor to Scatter2D.
1247 2013-05-13 Andy Buckley <andy.buckley@cern.ch>
1249 * Adding combined value+error setX/Y functions on Point2D.
1251 * Adding HistoBin1D::relErr()
1253 2013-04-23 Andy Buckley <andy.buckley@cern.ch>
1255 * Adding Python output handling for single AOs and to be able to
1256 use a "-" filename to mean stdout.
1258 2013-04-12 Andy Buckley <andy.buckley@cern.ch>
1260 * Releasing version 1.0.0 -- it seems stable enough.
1262 2013-04-10 Andy Buckley <andy.buckley@cern.ch>
1264 * Being more careful about adding -Wno-* flags to the C++ compiler
1265 used to built the Cython extension lib.
1267 2013-03-22 Andy Buckley <andy.buckley@cern.ch>
1269 * Removing the use of svn:external to pull in Boost macros and
1270 using a minimal local set instead.
1272 * Using the nice Boost-finding macros from
1273 https://github.com/tsuna/boost.m4 and tidying up configure.ac
1275 2013-03-15 Andy Buckley <andy.buckley@cern.ch>
1277 * Re-organising the C++ side of the auto-format I/O functions,
1278 into a new IO header and separated from the Reader.h and
1279 Writer.h. I'm tempted to say that users shouldn't really NEED to
1280 ever directly touch the Reader and Writer objects...
1282 * Adding auto-format read and write functions. I will probably
1283 change the API. Python mappings have been provided, but the string
1284 workarounds were too much of a pain with Cython 0.16 so I have
1285 updated the Cython version requirement to 0.17 where it is
1286 automatic and hence much cleaner.
1288 2013-03-08 Andy Buckley <andy.buckley@cern.ch>
1290 * Making the x2y converter scripts write a copy into the *current*
1291 directory if only the input is specified.
1293 2013-03-05 Andy Buckley <andy.buckley@cern.ch>
1295 * Removing Plot entirely from YODA: it was an anomaly only added
1296 to make plot file generation easy, but this is now done better via
1297 StringIO (in new compare-histos/rivet-cmphistos).
1299 * Removing the Plot from Cython... and soon from YODA itself:
1300 we'll do this stuff manually and less hackily.
1302 * Make Cython automatically add a copy of the original call
1303 signature to each function's docstring.
1305 2013-03-04 Andy Buckley <andy.buckley@cern.ch>
1307 * Adding Plot mapping to Cython and improving the AO annotations handling in Python.
1309 * Adding PLOT section writing to WriterFLAT (and WriterYODA,
1310 although that might be a bad idea...)
1312 * Adding aida2yoda and aida2flat converter scripts.
1314 2013-02-02 David Mallows <dave.mallows@gmail.com>
1316 * Adding support for Python >= 2.4 (was Python >= 2.6)
1318 * Fixing miscellaneous warnings on GCC 4.1
1320 2013-01-30 Andy Buckley <andy.buckley@cern.ch>
1322 * Adding a points() method to the Python Scatter2D wrapper.
1324 * Adding a virtual destructor to Bin.
1326 2012-12-30 Andy Buckley <andy.buckley@cern.ch>
1328 * Adding support for Boost.Range arguments and file format autodetection in Writer.
1330 2012-11-24 Andy Buckley <andy.buckley@cern.ch>
1332 * Bump version to 0.6beta0
1334 * Adding more ROOT converters. Who knows how to make TProfiles
1335 from scratch, but Histo1D and Scatter2D are covered, which should
1336 be enough to get started with, at least.
1338 2012-11-16 Andy Buckley <andy.buckley@cern.ch>
1340 * Adding yoda-config
1342 2012-11-16 Hendrik Hoeth <hendrik.hoeth@cern.ch>
1344 * Adding WriterFLAT and yoda2flat
1346 2012-11-16 Andy Buckley <andy.buckley@cern.ch>
1348 * Adding YODA/ROOTCnv.h. for data object converter functions. Two
1349 (untested) functions added for TH1 -> YODA.
1351 * Adding toIntegralHisto(Histo1D&) function.
1353 2012-11-15 Dave Mallows <dave.mallows@gmail.com>
1355 * Commited numerous changes to Axis2D. Axis2D now uses BinSearcher as
1356 with Axis1D.
1358 2012-11-15 Andy Buckley <andy.buckley@cern.ch>
1360 * Improving division and efficiency treatments, and allowing
1361 arbitrary f(x), f(y), and flip transformations on Scatter2D.
1363 2012-11-14 Andy Buckley <andy.buckley@cern.ch>
1365 * Converting linspace, logspace, and their usage to place the nbins argument first.
1367 2012-08-07 Andy Buckley <andy.buckley@cern.ch>
1369 * Removing unused (beyond 2nd order) sumWXYZ counter from Dbn3D.
1371 2012-08-07 Dave Mallows <dave.mallows@gmail.com>
1373 * Converted Axis1D to use new Utils/BinSearcher.
1375 2012-08-02 Dave Mallows <dave.mallows@gmail.com>
1377 * Heavily refactored Cython bindings
1379 * HistoBin1D, ProfileBin1D etc. now inherit from Bin1D[DBN]
1381 * Temporarily removed Histo2D, Profile2D and Scatter3D mappings.
1383 2012-07-23 Andy Buckley <andy.buckley@cern.ch>
1385 * Installing scripts from bin dir, and making the yoda2aida interface nicer.
1387 * Adding Cython mappings for Dbn3D and Profile2D, and other fixes/improvements.
1389 2012-07-22 Andy Buckley <andy.buckley@cern.ch>
1391 * Adding Cython mappings for Scatter3D and ProfileBin2D.
1393 * Fixing more crap code legacy from old 2D plot implementation, this time in Scatter3D.
1395 2012-07-19 Andy Buckley <andy.buckley@cern.ch>
1397 * Adding stdErr for Histo2D + Python mapping, and more Cython improvements.
1399 * Adding path/title-only AO constructors and making nice Python constructor for Histo2D.
1401 * Cython mapping improvements & additions for Point3D + Scatter3D.
1403 * Removing mixed symm/asymm constructors on Point*D & Scatter*D classes.
1405 2012-07-12 Andy Buckley <andy.buckley@cern.ch>
1407 * Reintroducing Profile2D and Scatter3D.
1409 * Adding axis locking to Axis2D.
1411 * Supporting Histo2D in WriterYODA.
1413 2012-07-02 Andy Buckley <andy.buckley@cern.ch>
1415 * More incremental progress toward a working 2D bin hash mechanism.
1417 2012-05-03 Andy Buckley <andy.buckley@cern.ch>
1419 * Adding nice constructor behaviours to the Histo1D and Profile2D
1420 Python interfaces, and adding the mkScatter operation for
1421 Profile1D.
1423 * Adding more default constructors for analysis objects, to allow
1424 member variable and STL container use without pointers.
1426 2012-05-02 Andy Buckley <andy.buckley@cern.ch>
1428 * A much simplified and more robust rewrite of the Axis1D class,
1429 just using STL map in place of the hand-written bin edge caching.
1431 * Improvements (I hope) to the binary search in Axis1D, and
1432 providing an experimental default constructor for Histo1D.
1434 2011-12-08 Hendrik Hoeth <hendrik.hoeth@cern.ch>
1436 * ReaderYODA can now parse Histo1D and Profile1D flat files
1438 2011-12-08 Andy Buckley <andy.buckley@cern.ch>
1440 * Adding a Utils::ndarray object and using it to implement a
1441 general Scatter<N> system, with generalised Point<N> and Error<N>
1442 to boot.
1444 2011-12-07 Hendrik Hoeth <hendrik.hoeth@cern.ch>
1446 * Lots of cleanup
1448 2011-12-07 Andy Buckley <andy.buckley@cern.ch>
1450 * Mapping the Dbn1D and Dbn2D classes into Python.
1452 * Adding an outflows() accessor to Histo2D.
1454 * Writing out total dbn lines for Histo1D and Profile1D in the
1455 YODA format, and now writing out the 'cross-terms' for Profile1D,
1456 too.
1458 * Properly adding Dbn1D accessors for Histo1D.
1460 * Updating the Cython mappings to provide the totalDbn() methods
1461 and add a placeholder mapping for Dbn2D. Completed mappings are
1462 needed for Dbn{1,2,3}D and the Profile types.
1464 * Adding totalDbn() accessors to data types.
1466 2011-12-06 Andy Buckley <andy.buckley@cern.ch>
1468 * Making Histo1D/2D::scaleW() write a ScaledBy annotation.
1470 * Adding annotation-fetching methods with a default return value
1471 argument to AnalysisObject.
1473 * Adding normalize() methods to Histo1D/2D.
1475 * Adding weighted RMS calculating methods to Dbn1D, Dbn2D and
1476 Bin1D/2D.
1478 2011-09-03 Dave Mallows <dave.mallows@gmail.com>
1480 * Fixed ReaderAIDA: x-value and low y-error interchanged when filling
1481 Scatter2D.
1483 * Changed to Cython for Python bindings: Swig bindings were in need of
1484 serious amounts of work. Cython should provide a means to provide more
1485 Pythonic bindings to YODA. A minimal subset of ReaderAIDA, Scatter2D
1486 and Point2D have been wrapped.
1488 * Modified configure.ac, Makefile.am and pyext/Makefile.am to reflect
1489 change to Cython. Added cython.m4 from python-efl (Part of the
1490 enlightenment project; LGPL)
1492 2011-08-31 Dave Mallows <dave.mallows@gmail.com>
1494 * Fixed python tests by installing python extension to pyext/build
1496 2011-08-23 Andy Buckley <andy@insectnation.org>
1498 * Adding rebinning interface to Histo1D and Profile1D, and adding
1499 a test (and a new test feature for output message formatting)
1501 * Adding first implementation of 1D bin merging to Axis1D.
1503 2011-08-22 Andy Buckley <andy@insectnation.org>
1505 * Adding copy constructors and assignment operators to Histo1D,
1506 Profile1D, and Scatter2D, and their respective bins/points.
1508 * Remove use of sign(weight) in filling sum(w2) -- I think this
1509 was an historical attempt based on a scaling axiom which turned
1510 out to be inappropriate.
1512 * Reworking the Bin1D inheritance and composition design so that
1513 all bin types store a single distribution object -- a Dbn1D for
1514 histo bins and a Dbn2D for profile bins.
1516 2011-08-18 Andy Buckley <andy@insectnation.org>
1518 * Removing the Profile1D -> ProfileBin1D friendship. This is very
1519 heartening -- the fewer friend declarations we need, the more
1520 indication that the class structure is not pathological! (Or that
1521 we've just made everything public... but we haven't)
1523 2011-08-15 Andy Buckley <andy@insectnation.org>
1525 * Inlining all functions in HistoBin1D, ProfileBin1D, and
1526 HistoBin2D.
1528 * Converting Dbn2D to be composed of two Dbn1Ds and a
1529 cross-term. Also tidying the interfaces of the 2D classes and the
1530 scaleX/Y methods throughout, and adding Doxygen comments.
1532 2011-08-12 Andy Buckley <andy@insectnation.org>
1534 * Adding proper Doxygen structures and full descriptive comments
1535 to Dbn2D.
1537 * Adding the persistency state-setting constructors for Profile1D
1538 and Dbn2D.
1540 * Inlining lots of methods on Dbn1D. Same should be done for
1541 Dbn2D, but first it needs to be reimplemented in terms of two
1542 Dbn1Ds + the cross-term.
1544 2011-08-11 Andy Buckley <andy@insectnation.org>
1546 * Various typo fixes and comments relating to persistency
1547 constructors, Histo2D slicing, etc.
1549 * Changing the HistoBin1D state-setting constructors (aargh, these
1550 should *not* have already existed) to take Dbn1D as an argument
1551 rather than a long list of doubles.
1553 2011-08-01 Andy Buckley <andy@insectnation.org>
1555 * Adding tests to check that implicit construction of Weights
1556 objects from literal doubles and ints works.
1558 2011-07-28 Andy Buckley <andy@insectnation.org>
1560 * Bumping version number to 0.4.0beta0 -- there have been
1561 substantial changes recently and YODA is now in a state where it
1562 should be interesting for outsiders to start playing with it.
1564 * Templating the Axis1D on the distribution type to be used for
1565 total and under/overflow statistics: Profile1D now has Dbn2D
1566 objects handling its total and overflow statistics.
1568 2011-07-26 Andy Buckley <andy@insectnation.org>
1570 * Added a Histo1D::integral(index1, index2) method. Not sure how
1571 or if to extend this to Profile1D.
1573 * Implementing incomplete Scatter2D operator+ and operator-
1574 functions.
1576 2011-07-25 Andy Buckley <andy@insectnation.org>
1578 * Adding a Weights class, designed to seamlessly replace
1579 double-type weights and weighted moments with a named and
1580 vectorised form.
1582 2011-07-19 Andy Buckley <andy@insectnation.org>
1584 * Add Profile1D and Scatter2D division operators.
1586 * Add xMin/xMax synonyms to the Axis1D, cf. the bins.
1588 2011-07-18 Andy Buckley <andy@insectnation.org>
1590 * Add a first stab at a Histo1D/Histo1D division operator.
1592 2011-07-10 Andy Buckley <andy@insectnation.org>
1594 * Add construction of Histo1Ds from Profile1D and Histo1D, and
1595 construction of Profile1Ds from those and Scatter2D.
1597 2011-07-07 Andy Buckley <andy@insectnation.org>
1599 * Add construction of a Histo1D from Scatter2D.
1601 2011-06-15 Andy Buckley <andy@insectnation.org>
1603 * Making the AIDA reader work, including reading of annotations
1604 and a few tweaks to the simple type persistency system. Test histo
1605 1b updated.
1607 2011-06-12 Andy Buckley <andy@insectnation.org>
1609 * Removing Histo1D::area
1611 * Filling and using under/overflow and total db on Histo1D, and
1612 adding boolean arg to integral, sumW, etc.
1614 * Fixing for C++ change in behaviour of std::make_pair
1616 * Adding addAnnotation, and mapping annotations to Python.
1618 2011-02-22 Andy Buckley <andy@insectnation.org>
1620 * Use distutils rather than setuptools for the Python interface
1621 build.
1623 * Renaming Bin, HistoBin and ProfileBin to be Bin1D, HistoBin1D,
1624 ProfileBin1D. Bin is now a top-level abstract class with minimal
1625 functionality to be shared between 1D and 2D bins.
1627 2011-01-12 Andy Buckley <andy@insectnation.org>
1629 * Type annotations in mkScatter
1631 * Added many vector constructors and addPoint functions to
1632 Scatter2D.
1634 2011-01-11 Andy Buckley <andy@insectnation.org>
1636 * Add lexical_cast support to annotation get and set functions.
1638 * Write out annotations in AIDA format, and copy annotations in
1639 mkScatter -- using a new AnalysisObject::setAnnotations method.
1641 * Convert DPS output to use interim Scatter construction
1643 * Make (unused) yoda.plot subpackage.
1645 * Write out annotations in YODA format.
1647 * Make Scatter2D representations of Histo1D and Profile1D.
1649 * Write out Scatter2D objects in AIDA and YODA formats.
1651 * Make Scatter2D and Point2D work. Add a few extra
1652 methods... evolution and tweaking required.
1654 2011-01-10 Andy Buckley <andy@insectnation.org>
1656 * Add Boost checks and header includes. Not used yet.
1658 * Hide Utils:: content from Doxygen and nvector -> Utils::nvector.
1660 * Removing unused YAML stuff: we aren't going that way for
1661 persistency anymore.
1663 * Renaming Axis -> Axis1D
1665 * Removing dead-end templated Scatter stuff.
1667 * Move (generated) config files into the Config subdir.
1669 * Move sortedvector and indexedset into the Utils dir.
1671 * Move the "utils" directory and namespace to "Utils"
1673 * Put the Doxyfile under configure control by moving it to
1674 Doxyfile.in and using the @PACKAGE_VERSION@ token.
1676 * Make Doxygen find the .icc file and hide functions with name _*
1677 and in the YAML namespace.
1679 * Removing the Binning argument and enum in favour of explicit bin
1680 edge vectors, possibly produced explicitly via the MathUtils
1681 linspace and logspace functions, or the new Axis::mkBinEdgesLin/Log
1682 alias functions.
1684 * Fixed Axis, Histo1D and Profile1D constructors, by adding a path
1685 argument, passing the path and title args to the AnalysisObject
1686 base constructor properly.
1688 * Removed several old and unused files such as Tree.h
1690 2011-01-09 Andy Buckley <andy@insectnation.org>
1692 * Updating copyright comments to be valid into 2011.
1694 * Persistency fixes, and changing the interface to use the annotated path.
1696 * Using annotations for path and title.
1698 * Adding tests of collection and iterator range AO writing.
1700 * Adding static write functions on Writer*.h implementations to
1701 avoid needing to make an explicit Writer object via the create()
1702 functions.
1704 * Rename Exception.h -> Exceptions.h
1706 * Added AnnotationError.
1708 * Re-enable persistency of collections with begin/end iterators.
1710 2011-01-08 Andy Buckley <andy@insectnation.org>
1712 * Enabling quiet compilation.
1714 * More annotation functionality.
1716 2011-01-07 Andy Buckley <andy@insectnation.org>
1718 * Sorting out autoheaders to be more useful.
1720 * Rewriting AIDA writer to use DPS representation (no reloading)
1721 for Histo1D and Profile1D objects.
1723 * Adding persistency system hooks, since RTTI just sucks too much.
1725 * Renaming test files to have more meaningful names.
1727 2010-12-10 Andy Buckley <andy@insectnation.org>
1729 * Some tweaks to Axis, Bin, etc. to use the sortedvector. Seems to
1730 be working! (I must be checking it wrongly...)
1732 * Adding another candidate object for the axis bin container: a
1733 sorted extension to STL std::vector with an insert method. This
1734 will do as a development placeholder: a proper sorted & indexed
1735 container may be substituted later.
1737 * Fix test code: titles are no longer given as histogram
1738 constructor arguments.
1740 2010-11-21 Andy Buckley <andy@insectnation.org>
1742 * Adding indexed set for holding bins on axes. Still not sure it's
1743 what we want, as (I just realised) STL sets are iterator-immutable
1744 because they are self-keyed and changes to elements would also
1745 change their sorting.
1747 2010-09-19 Andy Buckley <andy@insectnation.org>
1749 * Restarting ChangeLog contributions! Many changes in the huge
1750 time since last update... activity on YODA has renewed and we have
1751 a better picture of the distinctive features we require. New idea:
1752 named weight vector filling, allowing "parallel" histograms for
1753 various event weight variations. I/O remains an awkward issue,
1754 especially since the classes are now much richer than they used to
1755 be, and don't know about paths. Output can be easily put on top:
1756 not an issue... and we can probably do something with
1757 pickling. But reading in from C++?
1759 2008-09-16 Andy Buckley <andy@insectnation.org>
1761 * Moved duplicate Histo1D/Profile1D code on to Axis, making Axis a
1762 templated class at the same time.
1764 2008-09-12 Andy Buckley <andy@insectnation.org>
1766 * Started work on a little plotting tool, initially for Herwig++
1767 parton pT cut testing, but incrementally enhancing it to be a
1768 command-line quick plotter seems like a good idea.
1770 * Added some more test programs... working towards a proper test
1771 suite.
1773 * Added "no path & title" constructors - you don't always want to
1774 write out the histo, since sometimes it's just a good way to
1775 gather statistics.
1777 * Fixed YODA mapping to allow use of vectors of bins as Python
1778 lists.
1780 * Added Profile1D functionality.
1782 * Fixed Dbn1D to use sign(weight) as part of the "w**2" measure,
1783 so that negative weights behave themselves.
1785 2008-05-23 Andy Buckley <andy@insectnation.org>
1787 * Added Dbn1D class to centralise the calculation of statistics
1788 from unbounded, unbinned, weighted distributions.
1790 2008-05-15 Andy Buckley <andy@insectnation.org>
1792 * Added Profile1D class.
1794 * Fixed NaN errors from zero weights.
1796 2008-04-14 Andy Buckley <andy@insectnation.org>
1798 * Python SWIG interface now compiles and can be used: the subtlety
1799 that was breaking it was that SWIG has to be prodded in pretty
1800 non-obvious ways to make std::vectors of classes without
1801 default (no-arg) constructors. See
1802 http://osdir.com/ml/programming.swig/2004-04/msg00011.html for
1803 about the only reference to this to be found anywhere!
1805 * Basic AIDA writer now available - it doesn't yet output all the
1806 necessary information though, especially not for merging parallel
1807 runs.