The hepconvert library is a bridge between columnar file formats, currently ROOT, and Parquet and soon will include HDF5. It aims to simplify file conversions in Python, replacing what is usually a multi-step process with one line of code, with builtin features for managing large datasets and choosing compression levels.
Installation
hepconvert can be installed from PyPI using pip:
pip install hepconvert
To install with Conda through conda-forge:
conda install -c conda-forge hepconvert
Getting started
import hepconvert
# To merge two or more root files with TTrees,
# and add together any histograms:
hepconvert.merge_root("destination.root",
["ttree_file1.root", "ttree_file2.root"])
# To add root files with only histograms:
hepconvert.add_histograms("destination.root",
["hist_file1.root", "hist_file2.root"])
To run merge_root from the command line:
hepconvert merge-root [options] [OUT_FILE] [IN_FILES]
To run add_histograms:
hepconvert add [options] [OUT_FILE] [IN_FILES]
Find details on each function's CLI options on the readthedocs.
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Metadata
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Release files for hepconvert 1.4.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| hepconvert-1.4.0.tar.gz | 68.3 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| hepconvert-1.4.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 98.9 kB
Release files / hepconvert-1.4.0.tar.gz
| Download URL | hepconvert-1.4.0.tar.gz |
|---|---|
| Size | 68.3 kB |
| Tags | Source |
|
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| Download URL | hepconvert-1.4.0-py3-none-any.whl |
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| Size | 30.6 kB |
| Tags | Python 3 |
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| Uploaded via |
twine/6.1.0 CPython/3.12.8
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