wrobstory

import bearcart
import bokeh
import bokeh.plotting as bp
from bokeh.plotting import output_notebook
import pandas as pd
import matplotlib.pyplot as plt
import mpld3
import numpy as np
import vincent
import ggplot as gg

wrobstory

(.env)Rob@rmbp ~/src/pydatasv2014 (master) $ pip freeze
Flask==0.10.1
Jinja2==2.7.2
Markdown==2.4
MarkupSafe==0.19
PyYAML==3.11
Pygments==1.6
Sphinx==1.2.2
Werkzeug==0.9.4
backports.ssl-match-hostname==3.4.0.2

wrobstory

Example for Cooperative Brushing and Tooltips in D3.

Note that the brush layer lives behind the data points, and therefore a brush cannot be started on the data point itself, only in the background layer.

wrobstory

Example for Cooperative Brushing and Tooltips in D3.

Note that the brush layer is appended after the data, and therefore mouseover events do not trigger the tooltip. Only when you start brushing do the tooltips appear.

wrobstory

Example for Cooperative Brushing and Tooltips in D3.

The tooltip helper function for dynamic tooltips.

wrobstory

Example for Cooperative Brushing and Tooltips in D3.

Scatter chart with only tooltips, no brush layer.

wrobstory

Example for Cooperative Brushing and Tooltips in D3.

Scatterplot only - no tooltips or brush.

wrobstory

Example for Cooperative Brushing and Tooltips in D3.

The completed chart, with both tooltips and brushing working cooperatively. You can start a brush-zoom on either the background or a data point.

wrobstory

This visualization was created by calling the McFlyin API with the Stack Overflow data from the examples folder, then calling Bearcart on it. See the Python file in the Gist for the code.

wrobstory

Demonstration of binding Vincent graphs to individual GeoJSON data.