Source code for scisalt.matplotlib.less_labels

import os as _os
on_rtd = _os.environ.get('READTHEDOCS', None) == 'True'
if not on_rtd:
    import numpy as _np



[docs]def less_labels(ax, x_fraction=0.5, y_fraction=0.5):
    """
    Scale the number of tick labels in x and y by *x_fraction* and *y_fraction* respectively.
    """
    nbins = _np.size(ax.get_xticklabels())
    ax.locator_params(nbins=_np.floor(nbins*x_fraction), axis='x')

    nbins = _np.size(ax.get_yticklabels())
    ax.locator_params(nbins=_np.floor(nbins*y_fraction), axis='y')