Function convert_lim

lib/mpl_toolkits/mplot3d/tests/test_axes3d.py:2070–2074

Convert min/max limits to center and range.

(dmin, dmax)

    """Test mouse panning using the middle mouse button."""

    def convert_lim(dmin, dmax):
        """Convert min/max limits to center and range."""
        center = (dmin + dmax) / 2
        range_ = dmax - dmin
        return center, range_

    fig = plt.figure()
    ax = fig.add_subplot(projection='3d')