Module « matplotlib.pyplot »

Fonction stairs - module matplotlib.pyplot

Signature de la fonction stairs

def stairs(values, edges=None, *, orientation='vertical', baseline=0, fill=False, data=None, **kwargs) 

Description

stairs.__doc__

A stepwise constant function as a line with bounding edges
or a filled plot.

Parameters
----------
values : array-like
    The step heights.

edges : array-like
    The edge positions, with ``len(edges) == len(vals) + 1``,
    between which the curve takes on vals values.

orientation : {'vertical', 'horizontal'}, default: 'vertical'
    The direction of the steps. Vertical means that *values* are along
    the y-axis, and edges are along the x-axis.

baseline : float, array-like or None, default: 0
    The bottom value of the bounding edges or when
    ``fill=True``, position of lower edge. If *fill* is
    True or an array is passed to *baseline*, a closed
    path is drawn.

fill : bool, default: False
    Whether the area under the step curve should be filled.

Returns
-------
StepPatch : `matplotlib.patches.StepPatch`

Other Parameters
----------------
**kwargs
    `~matplotlib.patches.StepPatch` properties

Notes
-----


.. note::
    In addition to the above described arguments, this function can take
    a *data* keyword argument. If such a *data* argument is given,
    every other argument can also be string ``s``, which is
    interpreted as ``data[s]`` (unless this raises an exception).

    Objects passed as **data** must support item access (``data[s]``) and
    membership test (``s in data``).