(
        locations, weights=None, max_intensity=None,
        dissipating=True, point_radius=None,
        opacity=0.6, gradient=None)
Create a heatmap layer.

    This returns a :class:`gmaps.Heatmap` or a :class:`gmaps.WeightedHeatmap`
    object that can be added to a :class:`gmaps.Figure` to draw a
    heatmap. A heatmap shows the density of points in or near
    a particular area.

    To set the parameters, pass them to the constructor or set
    them on the ``Heatmap`` object after construction::

    >>> heatmap = gmaps.heatmap_layer(locations, max_intensity=10)

    or::

    >>> heatmap = gmaps.heatmap_layer(locations)
    >>> heatmap.max_intensity = 10

    :Examples:

    >>> fig = gmaps.figure()
    >>> locations = [(46.1, 5.2), (46.2, 5.3), (46.3, 5.4)]
    >>> heatmap = gmaps.heatmap_layer(locations)
    >>> heatmap.max_intensity = 2
    >>> heatmap.point_radius = 3
    >>> heatmap.gradient = ['white', 'gray']
    >>> fig.add_layer(heatmap)

    {locations}

    :param weights:
        Iterable of weights of the same length as `locations`.
        All the weights must be positive.
    :type weights: iterable of floats, optional

    {options}

    :returns:
        A :class:`gmaps.Heatmap` or a :class:`gmaps.WeightedHeatmap` widget.
Create a heatmap layer.
Create a heatmap layer .
def heatmap_layer(
        locations, weights=None, max_intensity=None,
        dissipating=True, point_radius=None,
        opacity=0.6, gradient=None):
    """
    Create a heatmap layer.

    This returns a :class:`gmaps.Heatmap` or a :class:`gmaps.WeightedHeatmap`
    object that can be added to a :class:`gmaps.Figure` to draw a
    heatmap. A heatmap shows the density of points in or near
    a particular area.

    To set the parameters, pass them to the constructor or set
    them on the ``Heatmap`` object after construction::

    >>> heatmap = gmaps.heatmap_layer(locations, max_intensity=10)

    or::

    >>> heatmap = gmaps.heatmap_layer(locations)
    >>> heatmap.max_intensity = 10

    :Examples:

    >>> fig = gmaps.figure()
    >>> locations = [(46.1, 5.2), (46.2, 5.3), (46.3, 5.4)]
    >>> heatmap = gmaps.heatmap_layer(locations)
    >>> heatmap.max_intensity = 2
    >>> heatmap.point_radius = 3
    >>> heatmap.gradient = ['white', 'gray']
    >>> fig.add_layer(heatmap)

    {locations}

    :param weights:
        Iterable of weights of the same length as `locations`.
        All the weights must be positive.
    :type weights: iterable of floats, optional

    {options}

    :returns:
        A :class:`gmaps.Heatmap` or a :class:`gmaps.WeightedHeatmap` widget.
    """
    widget_args, is_weighted = _heatmap_options(
        locations, weights, max_intensity, dissipating, point_radius,
        opacity, gradient
    )
    if is_weighted:
        return WeightedHeatmap(**widget_args)
    else:
        return Heatmap(**widget_args)
def heatmap_layer ( locations , weights = None , max_intensity = None , dissipating = True , point_radius = None , opacity = 0.6 , gradient = None ) : widget_args , is_weighted = _heatmap_options ( locations , weights , max_intensity , dissipating , point_radius , opacity , gradient ) if is_weighted : return WeightedHeatmap ( * * widget_args ) else : return Heatmap ( * * widget_args )