Metadata-Version: 2.4
Name: uproot_browser
Version: 0.8.2
Summary: Tools to inspect ROOT files with uproot
Project-URL: homepage, https://github.com/scikit-hep/uproot-browser
Project-URL: repository, https://github.com/scikit-hep/uproot-browser
Author-email: Henry Schreiner <henryfs@princeton.edu>
Maintainer-email: The Scikit-HEP admins <scikit-hep-admins@googlegroups.com>
License-File: LICENSE
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Science/Research
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Topic :: Scientific/Engineering
Classifier: Typing :: Typed
Requires-Python: >=3.9
Requires-Dist: awkward>=2
Requires-Dist: click-default-group>=1.2
Requires-Dist: click>=8
Requires-Dist: hist>=2.4
Requires-Dist: lz4>=2
Requires-Dist: numpy>=1.18
Requires-Dist: plotext>=5.2.8
Requires-Dist: rich>=13.3.3
Requires-Dist: textual>=0.86.0
Requires-Dist: uproot>=5.6.1
Provides-Extra: iterm
Requires-Dist: itermplot==0.5; extra == 'iterm'
Requires-Dist: matplotlib; extra == 'iterm'
Requires-Dist: mplhep; extra == 'iterm'
Provides-Extra: testdata
Requires-Dist: scikit-hep-testdata>=0.5.0; extra == 'testdata'
Description-Content-Type: text/markdown

<img alt="uproot-browser" width="100%" src="https://raw.githubusercontent.com/scikit-hep/uproot-browser/main/docs/_images/uproot-browser-logo.png"/>

# uproot-browser

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uproot-browser is a [plotext](https://github.com/piccolomo/plotext) based command line library in which the command line interface is provided by [Click](https://github.com/pallets/click). It is powered by [Hist](https://github.com/scikit-hep/hist) and it's TUI is put together by [Textual](https://github.com/Textualize/textual). Its aim is to enable a user to browse and look inside a ROOT file, completely via the terminal. It takes its inspiration from the [ROOT object browser](https://root.cern/doc/master/classTRootBrowser.html).

## Installation

You can install this library from [PyPI](https://pypi.org/project/uproot-browser/) with `pip`:

```bash
python3 -m pip install uproot-browser
```

You can also use `pipx run` or `uvx` to run the library without installing it; for example, this will let you try it out in one line:

```bash
uvx uproot-browser[testdata] --testdata uproot-Event.root
```

## Features

uproot-browser currently provides the following features (get help with `-h` or `--help`, view the current version with `--version`):

- `browse` can be used to display a TUI (text user interface), acts as default if no subcommand specified.
- `plot` can be used to display a plot.
- `tree` can be used to display a tree.


## Examples

This example uses data from the [scikit-hep-testdata](https://github.com/scikit-hep/scikit-hep-testdata) package. The `--testdata` flag will load from there if it is installed; use the `[testdata]` extra if you want to play with it.

**`browse` command:**

```bash
uproot-browser browse --testdata uproot-Event.root
```

![GIF of the TUI functionality](https://github.com/scikit-hep/uproot-browser/releases/download/v0.5.0/tui.gif)

**`plot` command:**

```bash
uproot-browser plot --testdata uproot-Event.root:hstat
                        hstat -- Entries: 1000
    ┌───────────────────────────────────────────────────────────────┐
18.0┤▐▌                                                             │
    │▐▌                                                 ▗▖         ▄│
15.6┤▐▌▗▖                                               ▐▌         █│
    │███▌               █                           █   ▐▌        ▐█│
13.1┤████▟▌    ▗▖  ▗▖   █▌▗▖ ▐▌       ▄   █▌   ▄  ▟▌█ ▗▄▐▙▗▖    ▐▌▐█│
10.6┤█████▌    ▐▌  ▐▙▖  █▌▐▌ ▐▙       █▄  █▙   █  █▌█ ▐█▟█▐▌  ▗▄▟▌▐█│
    │█████▌ █▌▐█▌  ████▌█▌▐█ ▐█▐▌ ▐▌  ███▐██  ▐█ ▐████▐███▐▌ ▐███▌▐█│
 8.2┤█████▌▐█▌▐█▌ █████▌██▐█ ██▐█ ▐▌▐████▐███▌▐█ █████▐███▐██▐████▐█│
    │████████▙██▌█████████▟█▖████▖▟██████▟██████▖████████████▟██████│
 5.8┤███████████▙███████████▙████▌██████████████▌███████████████████│
    │████████████████████████████▌██████████████████████████████████│
 3.3┤███████████████████████████████████████████████████████████████│
    └┬───────────────┬──────────────┬───────────────┬──────────────┬┘
     0.00          0.25           0.50            0.75          1.00
                               [x] xaxis
```

<details>
<summary>If you're on macOS and using iTerm2, click here:</summary><br>

You can get an iterm plot, the required dependencies can be installed via:

```bash
python3 -m pip install uproot-browser[iterm]
```

Or can be run via `pipx` without installing:

```bash
pipx run uproot-browser[iterm]
```

Adding the argument `--iterm` gives us the plot:

```bash
uproot-browser plot --testdata uproot-Event.root:hstat --iterm
```

<img alt="iterm example" width="600px" src="https://raw.githubusercontent.com/scikit-hep/uproot-browser/main/docs/_images/iterm.png"/>

</details><br>

**`tree` command:**

```bash
uproot-browser tree --testdata uproot-Event.root
📁 uproot-Event.root
┣━━ ❓ <unnamed> TProcessID
┣━━ 🌴 T (1000)
┃   ┗━━ 🌿 event Event
┃       ┣━━ 🌿 TObject (group of fUniqueID:uint32_t, fBits:uint32_t)
┃       ┃   ┣━━ 🍁 fBits uint32_t
┃       ┃   ┗━━ 🍁 fUniqueID uint32_t
┃       ┣━━ 🍁 fClosestDistance unknown[]
┃       ┣━━ 🍁 fEventName char*
┃       ┣━━ 🌿 fEvtHdr EventHeader
┃       ┃   ┣━━ 🍁 fEvtHdr.fDate int32_t
┃       ┃   ┣━━ 🍁 fEvtHdr.fEvtNum int32_t
┃       ┃   ┗━━ 🍁 fEvtHdr.fRun int32_t
┃       ┣━━ 🍁 fFlag uint32_t
┃       ┣━━ 🍁 fH TH1F
┃       ┣━━ 🍁 fHighPt TRefArray*
┃       ┣━━ 🍁 fIsValid bool
┃       ┣━━ 🍁 fLastTrack TRef
┃       ┣━━ 🍁 fMatrix[4][4] float[4][4]
┃       ┣━━ 🍁 fMeasures[10] int32_t[10]
┃       ┣━━ 🍁 fMuons TRefArray*
┃       ┣━━ 🍁 fNseg int32_t
┃       ┣━━ 🍁 fNtrack int32_t
┃       ┣━━ 🍁 fNvertex uint32_t
┃       ┣━━ 🍁 fTemperature float
┃       ┣━━ 🌿 fTracks TClonesArray*
┃       ┃   ┣━━ 🍃 fTracks.fBits uint32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fBx Float16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fBy Float16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fCharge Double32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fMass2 Float16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fMeanCharge float[]
┃       ┃   ┣━━ 🍃 fTracks.fNpoint int32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fNsp uint32_t[]
┃       ┃   ┣━━ 🍁 fTracks.fPointValue unknown[][]
┃       ┃   ┣━━ 🍃 fTracks.fPx float[]
┃       ┃   ┣━━ 🍃 fTracks.fPy float[]
┃       ┃   ┣━━ 🍃 fTracks.fPz float[]
┃       ┃   ┣━━ 🍃 fTracks.fRandom float[]
┃       ┃   ┣━━ 🍃 fTracks.fTArray[3] float[][3]
┃       ┃   ┣━━ 🍁 fTracks.fTriggerBits.fAllBits uint8_t[][]
┃       ┃   ┣━━ 🍃 fTracks.fTriggerBits.fBits uint32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fTriggerBits.fNbits uint32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fTriggerBits.fNbytes uint32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fTriggerBits.fUniqueID uint32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fUniqueID uint32_t[]
┃       ┃   ┣━━ 🍃 fTracks.fValid int16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fVertex[3] Double32_t[][3]
┃       ┃   ┣━━ 🍃 fTracks.fXfirst Float16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fXlast Float16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fYfirst Float16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fYlast Float16_t[]
┃       ┃   ┣━━ 🍃 fTracks.fZfirst Float16_t[]
┃       ┃   ┗━━ 🍃 fTracks.fZlast Float16_t[]
┃       ┣━━ 🌿 fTriggerBits TBits
┃       ┃   ┣━━ 🌿 fTriggerBits.TObject (group of fTriggerBits.fUniqueID:uint32_t, fTriggerBits.fBits:uint32_t)
┃       ┃   ┃   ┣━━ 🍁 fTriggerBits.fBits uint32_t
┃       ┃   ┃   ┗━━ 🍁 fTriggerBits.fUniqueID uint32_t
┃       ┃   ┣━━ 🍃 fTriggerBits.fAllBits uint8_t[]
┃       ┃   ┣━━ 🍁 fTriggerBits.fNbits uint32_t
┃       ┃   ┗━━ 🍁 fTriggerBits.fNbytes uint32_t
┃       ┣━━ 🍁 fType[20] int8_t[20]
┃       ┗━━ 🍁 fWebHistogram TRef
┣━━ 📊 hstat TH1F (100)
┗━━ 📊 htime TH1F (10)
```

## Development

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See [CONTRIBUTING.md](https://github.com/scikit-hep/uproot-browser/blob/main/.github/CONTRIBUTING.md) for details on how to set up a development environment.

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