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Title: GitHub - scikit-hep/uproot3: ROOT I/O in pure Python and NumPy. · GitHub

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README	https://github.com/scikit-hep/uproot
BSD-3-Clause license	https://github.com/scikit-hep/uproot
	http://uproot.readthedocs.io/en/latest/
	https://github.com/scikit-hep/uproot#this-is-a-deprecated-version-of-uproot
scikit-hep/uproot4	https://github.com/scikit-hep/uproot4
Awkward 0	https://github.com/scikit-hep/awkward-0.x#readme
Awkward 1	https://github.com/scikit-hep/awkward-1.0#readme
	https://github.com/scikit-hep/uproot#uproot
	https://doi.org/10.5281/zenodo.1173083
ROOT file format	https://root.cern/
	https://raw.githubusercontent.com/scikit-hep/uproot3/master/docs/root-none-muon.png
	https://raw.githubusercontent.com/scikit-hep/uproot3/master/docs/rootnumpy-none-muon.png
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	https://github.com/scikit-hep/uproot#installation
	https://github.com/scikit-hep/uproot#strict-dependencies
numpy	https://scipy.org/install.html
Awkward Array 0.x	https://github.com/scikit-hep/awkward-0.x
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	https://github.com/scikit-hep/uproot#optional-dependencies
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lzma	https://pypi.org/project/backports.lzma
xrootd	https://anaconda.org/conda-forge/xrootd
requests	https://pypi.org/project/requests
pandas	https://pandas.pydata.org
	https://github.com/scikit-hep/uproot#questions
StackOverflow	https://stackoverflow.com/questions/tagged/uproot
	https://stackoverflow.com/questions/tagged/uproot
GitHub issues tab	https://github.com/scikit-hep/uproot3/issues
	https://github.com/scikit-hep/uproot#tutorial
Introduction	https://github.com/scikit-hep/uproot#introduction
What is uproot?	https://github.com/scikit-hep/uproot#what-is-uproot
Exploring a file	https://github.com/scikit-hep/uproot#exploring-a-file
Compressed objects in ROOT files	https://github.com/scikit-hep/uproot#compressed-objects-in-root-files
Exploring a TTree	https://github.com/scikit-hep/uproot#exploring-a-ttree
Some terminology	https://github.com/scikit-hep/uproot#some-terminology
Reading arrays from a TTree	https://github.com/scikit-hep/uproot#reading-arrays-from-a-ttree
Caching data	https://github.com/scikit-hep/uproot#caching-data
Automatically managed caches	https://github.com/scikit-hep/uproot#automatically-managed-caches
Caching at all levels of abstraction	https://github.com/scikit-hep/uproot#caching-at-all-levels-of-abstraction
Lazy arrays	https://github.com/scikit-hep/uproot#lazy-arrays
Lazy array of many files	https://github.com/scikit-hep/uproot#lazy-array-of-many-files
Lazy arrays with caching	https://github.com/scikit-hep/uproot#lazy-arrays-with-caching
Lazy arrays as lightweight skims	https://github.com/scikit-hep/uproot#lazy-arrays-as-lightweight-skims
Lazy arrays in Dask	https://github.com/scikit-hep/uproot#lazy-arrays-in-dask
Iteration	https://github.com/scikit-hep/uproot#iteration
Filenames and entry numbers while iterating	https://github.com/scikit-hep/uproot#filenames-and-entry-numbers-while-iterating
Limiting the number of entries to be read	https://github.com/scikit-hep/uproot#limiting-the-number-of-entries-to-be-read
Controlling lazy chunk and iteration step sizes	https://github.com/scikit-hep/uproot#controlling-lazy-chunk-and-iteration-step-sizes
Caching and iteration	https://github.com/scikit-hep/uproot#caching-and-iteration
Changing the output container type	https://github.com/scikit-hep/uproot#changing-the-output-container-type
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Passing many new interpretations in one call	https://github.com/scikit-hep/uproot#passing-many-new-interpretations-in-one-call
Multiple values per event: fixed size arrays	https://github.com/scikit-hep/uproot#multiple-values-per-event-fixed-size-arrays
Multiple values per event: leaf-lists	https://github.com/scikit-hep/uproot#multiple-values-per-event-leaf-lists
Multiple values per event: jagged arrays	https://github.com/scikit-hep/uproot#multiple-values-per-event-jagged-arrays
Jagged array performance	https://github.com/scikit-hep/uproot#jagged-array-performance
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	https://github.com/scikit-hep/uproot#introduction
has been archived	https://github.com/scikit-hep/uproot/blob/master/docs/old-tutorial.rst
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	https://github.com/scikit-hep/uproot#what-is-uproot
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	https://github.com/scikit-hep/uproot#exploring-a-ttree
	https://github.com/scikit-hep/uproot#some-terminology
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	https://raw.githubusercontent.com/scikit-hep/uproot3/master/docs/terminology.png
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Numpy documentation	https://docs.scipy.org/doc/numpy/
Keras introduction	https://keras.io/
PyTorch introduction	https://pytorch.org/tutorials/beginner/deep_learning_60min_blitz.html
TensorFlow introduction	https://www.tensorflow.org/guide/low_level_intro
Scikit-Learn introduction	https://scikit-learn.org/stable/tutorial/basic/tutorial.html
	https://github.com/scikit-hep/uproot#caching-data
	https://github.com/scikit-hep/uproot#automatically-managed-caches
cachetools	https://pypi.org/project/cachetools/
cachetools	https://pypi.org/project/cachetools/
memcached	https://realpython.com/python-memcache-efficient-caching/
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	https://github.com/scikit-hep/uproot#caching-at-all-levels-of-abstraction
	https://github.com/scikit-hep/uproot#lazy-arrays
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mechanism to override ufuncs	https://www.numpy.org/neps/nep-0013-ufunc-overrides.html
similar mechanism for high-level functions	https://www.numpy.org/neps/nep-0018-array-function-protocol.html
	https://github.com/scikit-hep/uproot#lazy-array-of-many-files
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	https://github.com/scikit-hep/uproot#lazy-arrays-with-caching
	https://github.com/scikit-hep/uproot#lazy-arrays-as-lightweight-skims
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	https://github.com/scikit-hep/uproot#lazy-arrays-in-dask
Dask	https://dask.org/
	https://github.com/scikit-hep/uproot#iteration
	https://github.com/scikit-hep/uproot3/blob/master/docs/README_107_0.png
	https://github.com/scikit-hep/uproot#filenames-and-entry-numbers-while-iterating
	https://github.com/scikit-hep/uproot#limiting-the-number-of-entries-to-be-read
	https://github.com/scikit-hep/uproot#controlling-lazy-chunk-and-iteration-step-sizes
	https://github.com/scikit-hep/uproot#caching-and-iteration
	https://github.com/scikit-hep/uproot#changing-the-output-container-type
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	https://github.com/scikit-hep/uproot#filling-pandas-dataframes
pandas.DataFrame	https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.html
pandas.MultiIndex	https://pandas.pydata.org/pandas-docs/stable/user_guide/advanced.html
DataFrame.unstack	https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.unstack.html
	https://github.com/scikit-hep/uproot#selecting-and-interpreting-branches
Python evaluates to true or false	https://itnext.io/you-shouldnt-use-truthy-tests-753b39ef8893
	https://github.com/scikit-hep/uproot#tbranch-interpretations
Numpy dtype	https://docs.scipy.org/doc/numpy/reference/arrays.dtypes.html
Numpy dtype	https://docs.scipy.org/doc/numpy/reference/arrays.dtypes.html
	https://github.com/scikit-hep/uproot#reading-data-into-a-preexisting-array
	https://github.com/scikit-hep/uproot#passing-many-new-interpretations-in-one-call
	https://github.com/scikit-hep/uproot#multiple-values-per-event-fixed-size-arrays
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Numpy array type	https://docs.scipy.org/doc/numpy/reference/generated/numpy.array.html
dtype shape	https://docs.scipy.org/doc/numpy/reference/generated/numpy.dtype.shape.html
dtype shape	https://docs.scipy.org/doc/numpy/reference/generated/numpy.dtype.shape.html
pandas.DataFrame	https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.html
	https://github.com/scikit-hep/uproot#multiple-values-per-event-leaf-lists
leaf-list	https://root.cern.ch/root/htmldoc/guides/users-guide/Trees.html#adding-a-branch-to-hold-a-list-of-variables
structured array	https://docs.scipy.org/doc/numpy/user/basics.rec.html
dtype	https://docs.scipy.org/doc/numpy/reference/arrays.dtypes.html
dtype	https://docs.scipy.org/doc/numpy/reference/arrays.dtypes.html
item size	https://docs.scipy.org/doc/numpy/reference/generated/numpy.ndarray.itemsize.html
Numpy arrays	https://docs.scipy.org/doc/numpy/reference/generated/numpy.array.html
dtype fields	https://docs.scipy.org/doc/numpy/reference/arrays.dtypes.html
pandas.DataFrame	https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.html
	https://github.com/scikit-hep/uproot#multiple-values-per-event-jagged-arrays
pandas.MultiIndex	https://pandas.pydata.org/pandas-docs/stable/user_guide/advanced.html
Numpy arrays	https://docs.scipy.org/doc/numpy/reference/generated/numpy.array.html
Numpy slicing rules	https://docs.scipy.org/doc/numpy/reference/arrays.indexing.html
advanced indexing	https://docs.scipy.org/doc/numpy/reference/arrays.indexing.html#advanced-indexing
in its documentation	https://github.com/scikit-hep/awkward-0.x
numpy.histogram	https://docs.scipy.org/doc/numpy/reference/generated/numpy.histogram.html
DataFrame.xs	https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.xs.html
	https://github.com/scikit-hep/uproot3/blob/master/docs/README_243_0.png
	https://github.com/scikit-hep/uproot#jagged-array-performance
root_numpy	https://pypi.org/project/root-numpy/
dtype	https://docs.scipy.org/doc/numpy/reference/arrays.dtypes.html
	https://raw.githubusercontent.com/scikit-hep/uproot3/master/docs/logscales.png
	https://github.com/scikit-hep/uproot#special-physics-objects-lorentz-vectors
uproot3-methods	https://github.com/scikit-hep/uproot3-methods
uproot3-methods	https://github.com/scikit-hep/uproot3-methods
numpy.seterr	https://docs.scipy.org/doc/numpy/reference/generated/numpy.seterr.html
ROOT::Math::LorentzVector	https://root.cern/doc/v612/classROOT_1_1Math_1_1LorentzVector.html
	https://github.com/scikit-hep/uproot#variable-width-values-strings
	https://github.com/scikit-hep/uproot#arbitrary-objects-in-ttrees
ROOT::Math::LorentzVector	https://root.cern/doc/v612/classROOT_1_1Math_1_1LorentzVector.html
	https://github.com/scikit-hep/uproot#doubly-nested-jagged-arrays-ie-stdvectorstdvectort
	https://github.com/scikit-hep/uproot#parallel-array-reading
Executor	https://docs.python.org/3/library/concurrent.futures.html
Global Interpreter Lock	https://realpython.com/python-gil/
	https://raw.githubusercontent.com/scikit-hep/uproot3/master/docs/scaling.png
parallelize your whole analysis	https://sebastianraschka.com/Articles/2014_multiprocessing.html
multiprocessing	https://docs.python.org/3/library/multiprocessing.html
multiprocessing	https://docs.python.org/3/library/multiprocessing.html
	https://github.com/scikit-hep/uproot#histograms-tprofiles-tgraphs-and-others
	https://github.com/scikit-hep/uproot#creating-and-writing-data-to-root-files
	https://github.com/scikit-hep/uproot#writing-histograms
Numpy histograms	https://docs.scipy.org/doc/numpy/reference/generated/numpy.histogram.html
	https://github.com/scikit-hep/uproot#writing-ttrees
	https://github.com/scikit-hep/uproot#writing-baskets
	https://github.com/scikit-hep/uproot#compression
	https://github.com/scikit-hep/uproot#acknowledgements
Uproot contributors	https://github.com/scikit-hep/uproot3/graphs/contributors
python	https://github.com/topics/python
big-data	https://github.com/topics/big-data
analysis	https://github.com/topics/analysis
numpy	https://github.com/topics/numpy
bigdata	https://github.com/topics/bigdata
python3	https://github.com/topics/python3
file-format	https://github.com/topics/file-format
root	https://github.com/topics/root
hep	https://github.com/topics/hep
root-cern	https://github.com/topics/root-cern
hep-ex	https://github.com/topics/hep-ex
scikit-hep	https://github.com/topics/scikit-hep
Readme	https://github.com/scikit-hep/uproot#readme-ov-file
BSD-3-Clause license	https://github.com/scikit-hep/uproot#BSD-3-Clause-1-ov-file
Please reload this page	https://github.com/scikit-hep/uproot
Activity	https://github.com/scikit-hep/uproot3/activity
Custom properties	https://github.com/scikit-hep/uproot3/custom-properties
65 forks	https://github.com/scikit-hep/uproot3/forks
Report repository	https://github.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fscikit-hep%2Fuproot3&report=scikit-hep+%28user%29
Releases 204	https://github.com/scikit-hep/uproot3/releases
3.14.4 Latest Feb 12, 2021	https://github.com/scikit-hep/uproot3/releases/tag/3.14.4
+ 203 releases	https://github.com/scikit-hep/uproot3/releases
Packages 0	https://github.com/orgs/scikit-hep/packages?repo_name=uproot3
Please reload this page	https://github.com/scikit-hep/uproot
Please reload this page	https://github.com/scikit-hep/uproot
Contributors	https://github.com/scikit-hep/uproot3/graphs/contributors
Please reload this page	https://github.com/scikit-hep/uproot
Python 98.2%	https://github.com/scikit-hep/uproot3/search?l=python
C 1.8%	https://github.com/scikit-hep/uproot3/search?l=c
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Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
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