graph_widget
An anywidget implementation of force-graph (https://github.com/vasturiano/force-graph). It includes a brush (Cmd-drag).
Installation
pip install graph_widget
or with uv:
uv add graph_widget
Example
An example marimo script (available as example.py => run with uv run marimo edit example.py):
import graph_widget
import pandas as pd
import json
import requests
url = "https://raw.githubusercontent.com/observablehq/sample-datasets/refs/heads/main/miserables.json"
response = requests.get(url)
data = response.json()
repulsion_slider = mo.ui.slider(
start=-100, stop=500, step=10, value=1, debounce=False, label="Repulsion"
)
node_scale_slider = mo.ui.slider(
start=1, stop=20, step=1, value=3, debounce=True, label="Node scale"
)
colour_feature_dropdown = mo.ui.dropdown(
options=list(data["nodes"][3].keys()), value="kind", label="Colour by"
)
colour_scale_type_radio = mo.ui.radio(options=["diverging", "sequential"], value="diverging", label="Colour scale type")
data_graph = mo.ui.anywidget(
graph_widget.ForceGraphWidget(
data=data,
repulsion=2,
node_scale=2,
colour_feature="",
colour_scale_type=""
)
)
data_graph.repulsion = repulsion_slider.value
data_graph.node_scale = node_scale_slider.value
data_graph.colour_feature = colour_feature_dropdown.value
data_graph.colour_scale_type= colour_scale_type_radio.value
mo.hstack([data_graph,
mo.vstack([
repulsion_slider,
node_scale_slider,
colour_feature_dropdown,
colour_scale_type_radio])], justify="start")
selected = data_graph.selected_ids
Arguments
repulsionnode_scalecolour_featurecolour_scale_type: can be empty string, or"diverging"
Development
We recommend using uv for development. It will automatically manage virtual environments and dependencies for you.
uv run marimo edit example.py
Changes made in src/graph_widget/static/ will be reflected in the notebook.
1 maintainer
Metadata
1 maintainer
Release files for graph_widget 0.1.17
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
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| graph_widget-0.1.17.tar.gz | 182.2 kB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| graph_widget-0.1.17-py2.py3-none-any.whl | Python 3, Python 2 | none | any | Details |
Total release size: 188.8 kB
Release files / graph_widget-0.1.17.tar.gz
| Download URL | graph_widget-0.1.17.tar.gz |
|---|---|
| Size | 182.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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| Uploaded via |
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|
Release files / graph_widget-0.1.17-py2.py3-none-any.whl
| Download URL | graph_widget-0.1.17-py2.py3-none-any.whl |
|---|---|
| Size | 6.7 kB |
| Tags | Python 2 Python 3 |
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| Uploaded via |
uv/0.8.9
|
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