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A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt

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Further reading 1

What becomes visible when you change representation? →An average, a spectrum and a geometric diagram each foreground a different structure. Before asking which view is intuitive, ask which comparison you need it to support.This video helps answer · What does a visualization let you notice?

Caption notes

Jet can exaggerate changes where data are smooth. The designers discuss perceptual uniformity, luminance, grayscale reproduction and color-vision differences.

Original passages · 6
they take twice as long and they make more diagnostic errors
A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt · ▶ 1:35–1:41
a perceptually uniform color map is one where this line is flat
A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt · ▶ 13:25–13:33
to be grayscale friendly we need to go from sort of dark to light
A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt · ▶ 15:14–15:21
the crucial thing for uniformity is getting those nearby color estimates
A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt · ▶ 14:26–14:32
an interface between your data and your brain
A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt · ▶ 0:40–0:47
colorb blind friendly we have to use blue yellow
A Better Default Colormap for Matplotlib | SciPy 2015 | Nathaniel Smith and Stéfan van der Walt · ▶ 15:08–15:19

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