Spine¶

class astropy.visualization.wcsaxes.frame.Spine(parent_axes, transform, *, data_func=None)[source]¶

Bases: object

A single side of an axes.

This does not need to be a straight line, but represents a ‘side’ when determining which part of the frame to put labels and ticks on.

Parameters:

parent_axesWCSAxes: The parent axes
transformTransform: The transform from data to world
data_funcpython:callable(): If not None, it should be a function that returns the appropriate spine data when called with this object as the sole argument. If None, the spine data must be manually updated in update_spines().

Attributes Summary

Attributes Documentation