ZtoRGBpy.colorwheel¶

colorwheel(ax=None, scale=None, profile=None, rotation=0, grid=False)[source]¶

Renders a colorwheel, showing the colorspace, with optional grid

Parameters:

Parameters:	ax (`Axes`, optional, default: `None`) – The axes to plot to. If `None`, use the current axes like `pyplot.imshow` scale (`Scale`, optional, default: `None`) – This parameter is passed directly to `remap(Z, scale=scale, profile=profile)` profile (`RGBColorProfile`, optional, default: `None`) – This parameter is passed directly to `remap(Z, scale=scale, profile=profile)` rotation (`float`, optional, default: `0`) – This is the angle in radians by which the colorwheel is rotated grid (`bool`, optional, default: `False`) – Boolean indicating if the grid should be drawn
Returns:	image (`AxesImage`) – Extra metadata about the complex mapping is added to this object grid_axes (`Axes`) – Present only if `grid` = `True`. The polar axes on which the grid is drawn

ax (Axes, optional, default: None) – The axes to plot to. If None, use the current axes like pyplot.imshow
scale (Scale, optional, default: None) – This parameter is passed directly to remap(Z, scale=scale, profile=profile)
profile (RGBColorProfile, optional, default: None) – This parameter is passed directly to remap(Z, scale=scale, profile=profile)
rotation (float, optional, default: 0) – This is the angle in radians by which the colorwheel is rotated
grid (bool, optional, default: False) – Boolean indicating if the grid should be drawn

Returns:

image (AxesImage) – Extra metadata about the complex mapping is added to this object
grid_axes (Axes) – Present only if grid = True. The polar axes on which the grid is drawn

Example

>>> import ZtoRGBpy
>>> import matplotlib.pyplot as plt
>>> ZtoRGBpy.colorwheel()
>>> plt.show()