Features

• no external dependencies
• produces clean SVG
• available charts: grouped columns, stacked columns, lines, stacked areas

Limitations

• not interactive
• not configurable
• maximum of 6 colors
• no wrapping for long labels

Usage

from simplecharts import StackedColumnRenderer

renderer = StackedColumnRenderer()
data = {
    'rows': [{
        'label': 'Apples',
        'values': [3, 2, 5],
    }, {
        'label': 'Oranges',
        'values': [4, 2, 3],
    }, {
        'label': 'Pears',
        'values': [4, 3, 4],
    }, {
        'label': 'Bananas',
        'values': [5, 1, 2],
    }],
    'legend': ['John', 'Jane', 'Joe'],
}
svg = renderer.render(data)

You can also convert CSV on the command line:

$ simplecharts --renderer stacked-column <<EOF
,John,Jane,Joe
Apples,3,2,5
Oranges,4,2,3
Pears,4,3,4
Bananas,5,1,2
EOF