mpl_toolkits.axes_grid1.axes_rgb.RGBAxes

class mpl_toolkits.axes_grid1.axes_rgb.RGBAxes(*args, pad=0, add_all=<deprecated parameter>, **kwargs) [source]

Bases: object

4-panel imshow (RGB, R, G, B).

Layout: +---------------+-----+ | | R | + +-----+ | RGB | G | + +-----+ | | B | +---------------+-----+

Subclasses can override the _defaultAxesClass attribute.

Attributes:	RGB_defaultAxesClass The axes object for the three-channel imshow. R_defaultAxesClass The axes object for the red channel imshow. G_defaultAxesClass The axes object for the green channel imshow. B_defaultAxesClass The axes object for the blue channel imshow.

Parameters:	padfloat, default: 0 fraction of the axes height to put as padding. add_allbool, default: True Whether to add the {rgb, r, g, b} axes to the figure. This parameter is deprecated. axes_classmatplotlib.axes.Axes *args Unpacked into axes_class() init for RGB **kwargs Unpacked into axes_class() init for RGB, R, G, B axes

__dict__ = mappingproxy({'__module__': 'mpl_toolkits.axes_grid1.axes_rgb', '__doc__': '\n 4-panel imshow (RGB, R, G, B).\n\n Layout:\n +---------------+-----+\n | | R |\n + +-----+\n | RGB | G |\n + +-----+\n | | B |\n +---------------+-----+\n\n Subclasses can override the ``_defaultAxesClass`` attribute.\n\n Attributes\n ----------\n RGB : ``_defaultAxesClass``\n The axes object for the three-channel imshow.\n R : ``_defaultAxesClass``\n The axes object for the red channel imshow.\n G : ``_defaultAxesClass``\n The axes object for the green channel imshow.\n B : ``_defaultAxesClass``\n The axes object for the blue channel imshow.\n ', '_defaultAxesClass': <class 'mpl_toolkits.axes_grid1.mpl_axes.Axes'>, '__init__': <function RGBAxes.__init__>, 'add_RGB_to_figure': <function RGBAxes.add_RGB_to_figure>, 'imshow_rgb': <function RGBAxes.imshow_rgb>, '__dict__': <attribute '__dict__' of 'RGBAxes' objects>, '__weakref__': <attribute '__weakref__' of 'RGBAxes' objects>})

__init__(self, *args, pad=0, add_all=<deprecated parameter>, **kwargs) [source]

Parameters:	padfloat, default: 0 fraction of the axes height to put as padding. add_allbool, default: True Whether to add the {rgb, r, g, b} axes to the figure. This parameter is deprecated. axes_classmatplotlib.axes.Axes *args Unpacked into axes_class() init for RGB **kwargs Unpacked into axes_class() init for RGB, R, G, B axes

__module__ = 'mpl_toolkits.axes_grid1.axes_rgb'

__weakref__

list of weak references to the object (if defined)

add_RGB_to_figure(self) [source]

[Deprecated] Add red, green and blue axes to the RGB composite's axes figure.

Notes

Deprecated since version 3.3.

imshow_rgb(self, r, g, b, **kwargs) [source]

Create the four images {rgb, r, g, b}.

Parameters:	rarray-like The red array garray-like The green array barray-like The blue array kwargsimshow kwargs kwargs get unpacked into the imshow calls for the four images
Returns:	rgbmatplotlib.image.AxesImage rmatplotlib.image.AxesImage gmatplotlib.image.AxesImage bmatplotlib.image.AxesImage

Examples using mpl_toolkits.axes_grid1.axes_rgb.RGBAxes