Release Notes

main

Oct. 24, 2024 don la dieu (nega at icecube.umd.edu)

IceTray Release v1.12.0

  • Clean up doxygen warnings (#3640)

  • Cosmetic improvements to stubs (#3494)

June 18, 2024 don la dieu (nega at icecube.umd.edu)

IceTray Release v1.11.0

  • Run mypy in CI (#3480)

  • mypy cleanup for filters (#3419)

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 lifetime when lifetime 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 for 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