Release Notes¶
main¶
Feb. 20, 2024 don la dieu (nega at icecube.umd.edu)¶
IceTray Release v1.9.2
Delete mailinglist files (#3357)
Add upgrade rules to ruff (#3316)
Dec. 14, 2023 don la dieu (nega at icecube.umd.edu)¶
IceTray Release v1.9.0
clean up F523, format has unused arguments (#3299)
general python cleanups (ruff/E713) (#3269)
fix E711 none-comparison (#3267)
Fix a number of issues identified by ruff (#3262)
remove unnecessary __future__ imports (#3243)
Relax test tolerance on Apple Silicon (#3213)
general python cleanups
Sep. 28, 2023 don la dieu (nega at icecube.umd.edu)¶
IceTray Release v1.8.0
replace deprecated unittest asserts with modern equivalents (#3168)
June 22, 2023 don la dieu (nega at icecube.umd.edu)¶
IceTray Release v1.7.0
Make I3Tray.I3Tray and icecube.icetray.I3Tray the same thing. (#3102)
General code cleanups
Apr. 12, 2023 don la dieu (nega AT icecube.umd.edu)¶
IceTray Release v1.6.0
Restore use of BUILD_${PROJECT}=OFF (#3058)
Dec. 12, 2022 don la dieu (nega AT icecube.umd.edu)¶
IceTray Release v1.5.0
Documentation cleanups
Jul. 29, 2022 don la dieu (nega AT icecube.umd.edu)¶
IceTray Release v1.4.0
Drop support for Python 2
Documentation updates
Clean up documentation
Feb. 22, 2022 don la dieu (nega AT icecube.umd.edu)¶
IceTray release v1.3.0
Test updates
Dec. 20, 2019 Alex Olivas (aolivas@umd.edu)¶
Combo Release V00-00-00
November 30, 2017 Kevin Meagher¶
Release V00-06-04
add namespaces to ambiguous references
Script cleanup: remove Finish and TrashCan
March 24, 2017 Mike Richman (mike.d.richman@gmail.com)¶
Release V00-06-03
Python 3 cleanup
– Kevin Meagher and David Schultz
Added more tests
Refuse to weight by livetime when livetime has not been specified
– Mike Richman
May 2, 2016 Alex Olivas¶
Release V00-06-02
Modified behavior of Model.score(…, use_purity=True) to follow the SAMME.R prescription
Added access to use_purity=True in PyBDTModule
Enabled DTLearner.use_purity for boosing using purity info (again according to SAMME.R)
Corrected behavior of BDTLearner.add_after_pruner() in C++
Added pure-python construction of DTModel and BDTModel
Added util.load_sklearn() and resources/scripts/import_from_sklearn.py
More carefully written, and faster, tests
Old tests (try a bunch of calls, check that nothing crashes) are currently disabled
– Mike Richman
April 18, 2015 Meike de With (meike.de.with@desy.de)¶
Release V00-06-01
Ensure that single events are scored with float values expected by C++
– Mike Richman
April 3, 2015 Meike de With (meike.de.with@desy.de)¶
Release V00-06-00
Add a converter module ConvertDS, so that variables can be pulled from a tray by the same varsfunc-function that they are scored with later on
– Marcel Zoll
Added a #define to prevent numpy 1.7 from issuing warnings about potentially using deprecated APIs
– Claudio Kopper
Correct docs on histlite plotting
Use scipy.special.kolmogorov instead of deprecated kstest
Fix typo so rowintegrals is no longer doubly defined
Add some slicing (Hist2D) and sampling (Hist) functionality to histlite
Add tolerance parameter for bin agreement in Hist.rebin() and use absolute instead of relative error
Use numpy.interp() instead of scipy.interpolate.interp1d()
– Mike Richman
Change code so the run_all_examples script can now be run from anywhere and results will always be in $I3_BUILD/pybdt/resources/examples
– Meike de With
Change classes to structs to fix warnings
– Don la Dieu
December 10, 2014 Meike de With (meike.de.with@desy.de)¶
Release V00-05-00
Add a function to get a subset of dataset and use this in the test
Correct range bug in create_overtrain_check_plot()
– Mike Richman
Fix inline math in docs so it renders with new matplotlib
Let env find bash in the shell scripts
– Don la Dieu
September 23, 2014 Meike de With (meike.de.with@desy.de)¶
Release V00-04-02
Improve logging
Remove -L (use nonlinear cut spacing) from defaults in train_sample_bdt.sh
Catch invalid range early in histlite.Binner() to avoid errors later
For plot_surface(), if cbar is true give the user access to it by returning a dict instead of just the colormesh
Add common pitfalls documentation
– Mike Richman
July 11, 2014 Meike de With (meike.de.with@desy.de)¶
Release V00-04-01
Only build project if numpy is found
Force matplotlib to use Agg backend for compatibility with non-X11 systems
Use nonposy=’clip’ to simplify and improve logy errorbar handling
– Mike Richman
Check whether matplotlib is available before running setup_sample_ validator.py
– Meike de With
April 22, 2014 Meike de With (meike.de.with@desy.de)¶
Release V00-04-00
Fix bug where legend does not show line color for labeled objects
Only delete kwargs[‘label’] if it is present to begin with
Change default DTLearner.num_trees from 50 to 300
Add new feature: –nonlinear-cuts (attempted cuts are based on statistics rather than linear binning)
Use same binning for all 4 histograms in build_tree
Add zmin kwarg vor plot_surface()
– Mike Richman
Explicitly qualify all shared_ptr as boost::shared_ptr to avoid ambiguity with std::shared_ptr in libc++
– Claudio Kopper
Explicitly qualify all make_shared as boost::make_shared
Do not run tests dependent on matplotlib and scipy if one of these is not available
January 15, 2014 Meike de With (meike.de.with@desy.de)¶
Release V00-03-00
Add BDTModel.get_subset_bdtmodel_list() for getting an arbitrary subset of the original BDTModel
Add new event_variable_importance() functions, which get the variable importance for the nodes used with a single event, rather than the whole tree or forest
Improved plotting
Change get_values_weights_scores() to get_values_weights()
– Mike Richman
Explicitly qualify all boost::shared_ptrs to make this fully compatible with libc++
– Claudio Kopper
September 30, 2013 Mike Richman (mike.d.richman@gmail.com)¶
Release V00-02-02
Bugfix: array overflow when histogramming values very near max value
– Mike Richman
Bugfix: correctly set pointer from DTNodes back to DTModel
– Mike Richman
Bugfix: add quotes around string when using pydot
– Mike Richman
August 20, 2013 Meike de With (meike.de.with@desy.de)¶
Release V00-02-01
Explicitly use boost::shared_ptr in order not to interfere with std::shared_ptr
Change CMakeLists.txt to make it work with I3_PORTS’s cmake
– Claudio Kopper
Make project compatible with Python 3
– Nathan Whitehorn
June 18, 2013, Emanuel Jacobi (emanuel.jacobi@desy.de)¶
Release V00-02-00
Add Vine Learner
Make score and pscore calculation optional
In validation account for weights in KS test, check correlation with cuts, ratio plots
Improved plotting
Bugfixes
– Mike Richman
April 04, 2013, Emanuel Jacobi (emanuel.jacobi@desy.de)¶
Release V00-01-01
Remove bug in the training algorithm which results in using the wrong arrays unless the signal and background datasets contain exactly the same arrays and some other conditions are satisfied.
– Mike Richman
February 23, 2013, Emanuel Jacobi (emanuel.jacobi@desy.de)¶
Release V00-01-00
Requires python version >= 2.6
– Mike Richman
remove externals
Include Python.h directly to avoid compilation failures
– Nathan Whitehorn
January 17, 2013, Emanuel Jacobi (emanuel.jacobi@desy.de)¶
copied from sandbox/richman/pybdt
