Skip to main content

ROOT I/O in pure Python and Numpy.

Project description

uproot

uproot (originally μproot, for “micro-Python ROOT”) is a reader and (someday) a writer of the ROOT file format using only Python and Numpy. Unlike the standard C++ ROOT implementation, uproot is only an I/O library, primarily intended to stream data into machine learning libraries in Python. Unlike PyROOT and root_numpy, uproot does not depend on C++ ROOT. Instead, it uses Numpy calls to rapidly cast data blocks in the ROOT file as Numpy arrays.

It is important to note that uproot is not maintained by the ROOT project team, so post bug reports as uproot GitHub issues, not on any ROOT forum.

Installation

Install uproot like any other Python package:

pip install uproot

or similar (use sudo, --user, virtualenv, or conda if you wish).

Strict dependencies:

The following are installed automatically when you install uproot with pip:

Optional dependencies:

  • lzma to read lzma-compressed ROOT files in Python 2 (not needed for Python 3 or if your ROOT files aren’t lzma-compressed)

  • futures for parallel processing in Python 2 (not needed for Python 3 or if you don’t plan to use parallel processing)

  • XRootD to access remote files; get version 4 or later for pyxrootd to be included in the package (unfortunately, you have to compile it manually with CMake)

Reminder: you do not need C++ ROOT to run uproot.

Tutorial

See the project homepage for a tutorial.

Interactive tutorial

Run this tutorial on Binder.

Reference documentation

Release history Release notifications | RSS feed

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

uproot-3.0.1.tar.gz (53.6 MB view details)

Uploaded Source

Built Distribution

uproot-3.0.1-py2.py3-none-any.whl (130.1 kB view details)

Uploaded Python 2 Python 3

File details

Details for the file uproot-3.0.1.tar.gz.

File metadata

  • Download URL: uproot-3.0.1.tar.gz
  • Upload date:
  • Size: 53.6 MB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.11.0 pkginfo/1.4.2 requests/2.19.1 setuptools/40.4.1 requests-toolbelt/0.8.0 tqdm/4.26.0 CPython/3.6.3

File hashes

Hashes for uproot-3.0.1.tar.gz
Algorithm Hash digest
SHA256 faae3d5642310ef63fe68c2c37953acbba21aae1f5189a98c88f357897bbae87
MD5 5836645a6d299d2f0b4d1d49731b4253
BLAKE2b-256 159d679a063ce0e9c63f323341a52b60a13cccd40eb62f9515973303e71e62b8

See more details on using hashes here.

File details

Details for the file uproot-3.0.1-py2.py3-none-any.whl.

File metadata

  • Download URL: uproot-3.0.1-py2.py3-none-any.whl
  • Upload date:
  • Size: 130.1 kB
  • Tags: Python 2, Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/1.11.0 pkginfo/1.4.2 requests/2.19.1 setuptools/40.4.1 requests-toolbelt/0.8.0 tqdm/4.26.0 CPython/3.6.3

File hashes

Hashes for uproot-3.0.1-py2.py3-none-any.whl
Algorithm Hash digest
SHA256 b046e01ba27def5d1b2d28121b94498fb8a97de47a8a012c9ac3d490d979a091
MD5 6260d234a7f13c87441c1e94c302129a
BLAKE2b-256 5673d7eb5bae1792f224160b8a7b240a8f0bc83d2807b15924908a90c286884f

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page