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set_hatch(hatch)[source] Set the hatching pattern hatch can be one of: / - diagonal hatching \ - back diagonal | - vertical - - horizontal + - crossed x - crossed diagonal o - small circle O - large circle . - dots * - stars Letters can be combined, in which case all the specified hatchings are d...
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_hatch
set_in_layout(in_layout)[source] Set if artist is to be included in layout calculations, E.g. Constrained Layout Guide, Figure.tight_layout(), and fig.savefig(fname, bbox_inches='tight'). Parameters in_layoutbool
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_in_layout
set_joinstyle(js)[source] Set the JoinStyle for the collection (for all its elements). Parameters jsJoinStyle or {'miter', 'round', 'bevel'}
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_joinstyle
set_label(s)[source] Set a label that will be displayed in the legend. Parameters sobject s will be converted to a string by calling str.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_label
set_linestyle(ls)[source] Set the linestyle(s) for the collection. linestyle description '-' or 'solid' solid line '--' or 'dashed' dashed line '-.' or 'dashdot' dash-dotted line ':' or 'dotted' dotted line Alternatively a dash tuple of the following form can be provided: (offset, onoffseq), where onof...
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_linestyle
set_linestyles(ls)[source] Alias for set_linestyle.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_linestyles
set_linewidth(lw)[source] Set the linewidth(s) for the collection. lw can be a scalar or a sequence; if it is a sequence the patches will cycle through the sequence Parameters lwfloat or list of floats
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_linewidth
set_linewidths(lw)[source] Alias for set_linewidth.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_linewidths
set_ls(ls)[source] Alias for set_linestyle.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_ls
set_lw(lw)[source] Alias for set_linewidth.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_lw
set_norm(norm)[source] Set the normalization instance. Parameters normNormalize or None Notes If there are any colorbars using the mappable for this norm, setting the norm of the mappable will reset the norm, locator, and formatters on the colorbar to default.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_norm
set_offset_transform(transOffset)[source] Set the artist offset transform. Parameters transOffsetTransform
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_offset_transform
set_offsets(offsets)[source] Set the offsets for the collection. Parameters offsets(N, 2) or (2,) array-like
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_offsets
set_path_effects(path_effects)[source] Set the path effects. Parameters path_effectsAbstractPathEffect
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_path_effects
set_paths()[source]
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_paths
set_picker(picker)[source] Define the picking behavior of the artist. Parameters pickerNone or bool or float or callable This can be one of the following: None: Picking is disabled for this artist (default). A boolean: If True then picking will be enabled and the artist will fire a pick event if the mouse eve...
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_picker
set_pickradius(pr)[source] Set the pick radius used for containment tests. Parameters prfloat Pick radius, in points.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_pickradius
set_rasterized(rasterized)[source] Force rasterized (bitmap) drawing for vector graphics output. Rasterized drawing is not supported by all artists. If you try to enable this on an artist that does not support it, the command has no effect and a warning will be issued. This setting is ignored for pixel-based output. ...
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_rasterized
set_sketch_params(scale=None, length=None, randomness=None)[source] Set the sketch parameters. Parameters scalefloat, optional The amplitude of the wiggle perpendicular to the source line, in pixels. If scale is None, or not provided, no sketch filter will be provided. lengthfloat, optional The length of th...
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_sketch_params
set_snap(snap)[source] Set the snapping behavior. Snapping aligns positions with the pixel grid, which results in clearer images. For example, if a black line of 1px width was defined at a position in between two pixels, the resulting image would contain the interpolated value of that line in the pixel grid, which wo...
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_snap
set_transform(t)[source] Set the artist transform. Parameters tTransform
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_transform
set_url(url)[source] Set the url for the artist. Parameters urlstr
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_url
set_urls(urls)[source] Parameters urlslist of str or None Notes URLs are currently only implemented by the SVG backend. They are ignored by all other backends.
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_urls
set_visible(b)[source] Set the artist's visibility. Parameters bbool
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_visible
set_zorder(level)[source] Set the zorder for the artist. Artists with lower zorder values are drawn first. Parameters levelfloat
matplotlib.collections_api#matplotlib.collections.QuadMesh.set_zorder
to_rgba(x, alpha=None, bytes=False, norm=True)[source] Return a normalized rgba array corresponding to x. In the normal case, x is a 1D or 2D sequence of scalars, and the corresponding ndarray of rgba values will be returned, based on the norm and colormap set for this ScalarMappable. There is one special case, for h...
matplotlib.collections_api#matplotlib.collections.QuadMesh.to_rgba
update(props)[source] Update this artist's properties from the dict props. Parameters propsdict
matplotlib.collections_api#matplotlib.collections.QuadMesh.update
update_from(other)[source] Copy properties from other to self.
matplotlib.collections_api#matplotlib.collections.QuadMesh.update_from
update_scalarmappable()[source] Update colors from the scalar mappable array, if any. Assign colors to edges and faces based on the array and/or colors that were directly set, as appropriate.
matplotlib.collections_api#matplotlib.collections.QuadMesh.update_scalarmappable
zorder=0
matplotlib.collections_api#matplotlib.collections.QuadMesh.zorder
classmatplotlib.collections.RegularPolyCollection(numsides, rotation=0, sizes=(1,), **kwargs)[source] Bases: matplotlib.collections._CollectionWithSizes A collection of n-sided regular polygons. Parameters numsidesint The number of sides of the polygon. rotationfloat The rotation of the polygon in radians. ...
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection
add_callback(func)[source] Add a callback function that will be called whenever one of the Artist's properties changes. Parameters funccallable The callback function. It must have the signature: def func(artist: Artist) -> Any where artist is the calling Artist. Return values may exist but are ignored. Retu...
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.add_callback
autoscale()[source] Autoscale the scalar limits on the norm instance using the current array
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.autoscale
autoscale_None()[source] Autoscale the scalar limits on the norm instance using the current array, changing only limits that are None
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.autoscale_None
changed()[source] Call this whenever the mappable is changed to notify all the callbackSM listeners to the 'changed' signal.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.changed
colorbar The last colorbar associated with this ScalarMappable. May be None.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.colorbar
contains(mouseevent)[source] Test whether the mouse event occurred in the collection. Returns bool, dict(ind=itemlist), where every item in itemlist contains the event.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.contains
convert_xunits(x)[source] Convert x using the unit type of the xaxis. If the artist is not in contained in an Axes or if the xaxis does not have units, x itself is returned.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.convert_xunits
convert_yunits(y)[source] Convert y using the unit type of the yaxis. If the artist is not in contained in an Axes or if the yaxis does not have units, y itself is returned.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.convert_yunits
draw(renderer)[source] Draw the Artist (and its children) using the given renderer. This has no effect if the artist is not visible (Artist.get_visible returns False). Parameters rendererRendererBase subclass. Notes This method is overridden in the Artist subclasses.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.draw
findobj(match=None, include_self=True)[source] Find artist objects. Recursively find all Artist instances contained in the artist. Parameters match A filter criterion for the matches. This can be None: Return all objects contained in artist. A function with signature def match(artist: Artist) -> bool. The resul...
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.findobj
format_cursor_data(data)[source] Return a string representation of data. Note This method is intended to be overridden by artist subclasses. As an end-user of Matplotlib you will most likely not call this method yourself. The default implementation converts ints and floats and arrays of ints and floats into a comma...
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.format_cursor_data
get_agg_filter()[source] Return filter function to be used for agg filter.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_agg_filter
get_alpha()[source] Return the alpha value used for blending - not supported on all backends.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_alpha
get_animated()[source] Return whether the artist is animated.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_animated
get_array()[source] Return the array of values, that are mapped to colors. The base class ScalarMappable does not make any assumptions on the dimensionality and shape of the array.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_array
get_capstyle()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_capstyle
get_children()[source] Return a list of the child Artists of this Artist.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_children
get_clim()[source] Return the values (min, max) that are mapped to the colormap limits.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_clim
get_clip_box()[source] Return the clipbox.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_clip_box
get_clip_on()[source] Return whether the artist uses clipping.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_clip_on
get_clip_path()[source] Return the clip path.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_clip_path
get_cmap()[source] Return the Colormap instance.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_cmap
get_cursor_data(event)[source] Return the cursor data for a given event. Note This method is intended to be overridden by artist subclasses. As an end-user of Matplotlib you will most likely not call this method yourself. Cursor data can be used by Artists to provide additional context information for a given event...
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_cursor_data
get_dashes()[source] Alias for get_linestyle.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_dashes
get_datalim(transData)[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_datalim
get_ec()[source] Alias for get_edgecolor.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_ec
get_edgecolor()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_edgecolor
get_edgecolors()[source] Alias for get_edgecolor.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_edgecolors
get_facecolor()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_facecolor
get_facecolors()[source] Alias for get_facecolor.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_facecolors
get_fc()[source] Alias for get_facecolor.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_fc
get_figure()[source] Return the Figure instance the artist belongs to.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_figure
get_fill()[source] Return whether face is colored.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_fill
get_gid()[source] Return the group id.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_gid
get_hatch()[source] Return the current hatching pattern.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_hatch
get_in_layout()[source] Return boolean flag, True if artist is included in layout calculations. E.g. Constrained Layout Guide, Figure.tight_layout(), and fig.savefig(fname, bbox_inches='tight').
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_in_layout
get_joinstyle()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_joinstyle
get_label()[source] Return the label used for this artist in the legend.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_label
get_linestyle()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_linestyle
get_linestyles()[source] Alias for get_linestyle.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_linestyles
get_linewidth()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_linewidth
get_linewidths()[source] Alias for get_linewidth.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_linewidths
get_ls()[source] Alias for get_linestyle.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_ls
get_lw()[source] Alias for get_linewidth.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_lw
get_numsides()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_numsides
get_offset_transform()[source] Return the Transform instance used by this artist offset.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_offset_transform
get_offsets()[source] Return the offsets for the collection.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_offsets
get_path_effects()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_path_effects
get_paths()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_paths
get_picker()[source] Return the picking behavior of the artist. The possible values are described in set_picker. See also set_picker, pickable, pick
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_picker
get_pickradius()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_pickradius
get_rasterized()[source] Return whether the artist is to be rasterized.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_rasterized
get_rotation()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_rotation
get_sizes()[source] Return the sizes ('areas') of the elements in the collection. Returns array The 'area' of each element.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_sizes
get_sketch_params()[source] Return the sketch parameters for the artist. Returns tuple or None A 3-tuple with the following elements: scale: The amplitude of the wiggle perpendicular to the source line. length: The length of the wiggle along the line. randomness: The scale factor by which the length is shrunk...
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_sketch_params
get_snap()[source] Return the snap setting. See set_snap for details.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_snap
get_tightbbox(renderer)[source] Like Artist.get_window_extent, but includes any clipping. Parameters rendererRendererBase subclass renderer that will be used to draw the figures (i.e. fig.canvas.get_renderer()) Returns Bbox The enclosing bounding box (in figure pixel coordinates).
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_tightbbox
get_transform()[source] Return the Transform instance used by this artist.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_transform
get_transformed_clip_path_and_affine()[source] Return the clip path with the non-affine part of its transformation applied, and the remaining affine part of its transformation.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_transformed_clip_path_and_affine
get_transforms()[source]
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_transforms
get_url()[source] Return the url.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_url
get_urls()[source] Return a list of URLs, one for each element of the collection. The list contains None for elements without a URL. See Hyperlinks for an example.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_urls
get_visible()[source] Return the visibility.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_visible
get_window_extent(renderer)[source] Get the artist's bounding box in display space. The bounding box' width and height are nonnegative. Subclasses should override for inclusion in the bounding box "tight" calculation. Default is to return an empty bounding box at 0, 0. Be careful when using this function, the results...
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_window_extent
get_zorder()[source] Return the artist's zorder.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.get_zorder
have_units()[source] Return whether units are set on any axis.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.have_units
is_transform_set()[source] Return whether the Artist has an explicitly set transform. This is True after set_transform has been called.
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.is_transform_set
pchanged()[source] Call all of the registered callbacks. This function is triggered internally when a property is changed. See also add_callback remove_callback
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.pchanged
pick(mouseevent)[source] Process a pick event. Each child artist will fire a pick event if mouseevent is over the artist and the artist has picker set. See also set_picker, get_picker, pickable
matplotlib.collections_api#matplotlib.collections.RegularPolyCollection.pick