xomics.plot_get_clist

xomics.plot_get_clist(n_colors=3)[source]

Returns list of 2 to 9 colors.

This fuctions returns one of eight different colorl lists optimized for appealing visualization of categories.

Parameters:: n_colors (int) – Number of colors. Must be between 2 and 9.
Returns:: List with colors given as matplotlib color names.
Return type:: list

Examples

>>> import matplotlib.pyplot as plt
>>> import seaborn as sns
>>> import xomics as xo
>>> colors = xo.plot_get_clist(n_colors=3)
>>> data = {'Classes': ['Class A', 'Class B', 'Class C'], 'Values': [10, 23, 33]}
>>> xo.plot_settings()
>>> sns.barplot(data=data, x='Classes', y='Values', palette=colors, hue="Classes", legend=False)
>>> plt.show()

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