LineUp.js as Jupyter Widget
LineUp is an interactive technique designed to create, visualize and explore rankings of items based on a set of heterogeneous attributes. This is a Jupyter Widget wrapper around the JavaScript library LineUp.js. Details about the LineUp visualization technique can be found at http://lineup.caleydo.org.
Installation
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install Jupyter Widgets
pip install ipywidgets jupyter nbextension enable --py widgetsnbextension
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install library
pip install lineup_widget jupyter nbextension enable --py --sys-prefix lineup_widget
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OR directly via repository (requires node and npm to be installed):
pip install -e git+https://github.com/lineupjs/lineup_widget.git#egg=lineup_widget jupyter nbextension enable --py --sys-prefix lineup_widget
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Jupyterlab
jupyter labextension install @jupyter-widgets/jupyterlab-manager jupyter labextension install lineup_widget jupyter lab
Examples
import lineup_widget
import pandas as pd
import numpy as np
df = pd.DataFrame(np.random.randint(0,100,size=(100, 4)), columns=list('ABCD'))
w = lineup_widget.LineUpWidget(df)
w.on_selection_changed(lambda selection: print(selection))
w
from __future__ import print_function
from ipywidgets import interact, interactive, interact_manual
def selection_changed(selection):
return df.iloc[selection]
interact(selection_changed, selection=lineup_widget.LineUpWidget(df));
Hint:
In case you see scrollbars in each cell it is because of the font the cells are too narrow, you can specify a larger row height using
w = lineup_widget.LineUpWidget(df, options=dict(rowHeight=20))
Release Package
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JavaScript NPM
cd js npm install npm publish
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Python PyPi
pip install -U twine setuptools python setup.py clean sdist bdist_wheel twine upload dist/*
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Git
git tag v<version> git push --follow-tags
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update versions edit the version in
js/package.json
js/lib/version.ts
lineup_widget/_version.py
Authors
- Samuel Gratzl (@sgratzl)