# plotnine.scales.scale_fill_distiller¶

class plotnine.scales.scale_fill_distiller(type='seq', palette=1, values=None, **kwargs)[source]

Sequential, diverging continuous color scales

Parameters: type : str in ['seq', 'div'] Type of data. Sequential, diverging or qualitative palette : If a string, will use that named palette. If a number, will index into the list of palettes of appropriate type. Default is 1 values : list, optional list of points in the range [0, 1] at which to place each color. Must be the same size as colors. Default to evenly space the colors colors : list list of colors breaks : array_like or callable, optional Major break points. Alternatively, a callable that takes a tuple of limits and returns a list of breaks. Default is to automatically calculate the breaks. expand : array_like, optional Multiplicative and additive expansion constants that determine how the scale is expanded. If specified must of of length 2 or 4. Specifically the the values are of this order: (mul, add) (mul_low, add_low, mul_high, add_high)  If not specified, suitable defaults are chosen. name : str, optional Name used as the label of the scale. This is what shows up as the axis label or legend title. Suitable defaults are chosen depending on the type of scale. labels : list or callable, optional List of str. Labels at the breaks. Alternatively, a callable that takes an array_like of break points as input and returns a list of strings. limits : array_like, optional Limits of the scale. Most commonly, these are the min & max values for the scales. For scales that deal with categoricals, these may be a subset or superset of the categories. aesthetics : list, optional list of str. Aesthetics covered by the scale. These are defined by each scale and the user should probably not change them. Have fun. trans : str | function Name of a trans function or a trans function. See mizani.transforms for possible options. oob : function Function to deal with out of bounds (limits) data points. Default is to turn them into np.nan, which then get dropped. minor_breaks : list-like or int or callable or None If a list-like, it is the minor breaks points. If an integer, it is the number of minor breaks between any set of major breaks. If a function, it should have the signature func(limits) and return a list-like of consisting of the minor break points. If None, no minor breaks are calculated. The default is to automatically calculate them. rescaler : function, optional Function to rescale data points so that they can be handled by the palette. Default is to rescale them onto the [0, 1] range. Scales that inherit from this class may have another default. na_value : str Color of missing values. Default is 'None'