labs.viz_tools.cm¶
Module: labs.viz_tools.cm
¶
Matplotlib colormaps useful for neuroimaging.
Functions¶
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nipy.labs.viz_tools.cm.
alpha_cmap
(color, name='')¶ Return a colormap with the given color, and alpha going from zero to 1.
Parameters: color: (r, g, b), or a string :
A triplet of floats ranging from 0 to 1, or a matplotlib color string
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nipy.labs.viz_tools.cm.
dim_cmap
(cmap, factor=0.3, to_white=True)¶ Dim a colormap to white, or to black.
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nipy.labs.viz_tools.cm.
replace_inside
(outer_cmap, inner_cmap, vmin, vmax)¶ Replace a colormap by another inside a pair of values.