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https://matplotlib.org/stable/tutorials/intermediate/artists.html
Jan 28, 2021 · Artist tutorial¶. Using Artist objects to render on the canvas. There are three layers to the matplotlib API. the matplotlib.backend_bases.FigureCanvas is the area onto which the figure is drawn; the matplotlib.backend_bases.Renderer is the object which knows how to draw on the FigureCanvas; and the matplotlib.artist.Artist is the object that knows how to use a renderer to paint onto the canvas.
https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.draw_artist.html
Jan 28, 2021 · matplotlib.axes.Axes.draw_artist¶ Axes.draw_artist (self, a) ¶ Efficiently redraw a single artist. This method can only be used after an initial draw which caches the renderer.
https://matplotlib.org/stable/api/_as_gen/matplotlib.artist.Artist.draw.html
Jan 28, 2021 · matplotlib.artist.Artist.draw¶ Artist.draw (self, renderer, * args, ** kwargs) [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).
https://www.geeksforgeeks.org/matplotlib-axes-axes-draw_artist-in-python/
Apr 12, 2020 · The Axes.draw_artist() function in axes module of matplotlib library is used to efficiently update Axes data.. Syntax: Axes.draw_artist(self, a) Parameters: This method accepts the following parameters. a: This parameter is the artist to be draw. Returns: This method does not return any value.
https://matplotlib.org/stable/tutorials/advanced/blitting.html
Jan 28, 2021 · import matplotlib.pyplot as plt import numpy as np x = np. linspace (0, 2 * np. pi, 100) fig, ax = plt. subplots # animated=True tells matplotlib to only draw the artist when we # explicitly request it (ln,) = ax. plot (x, np. sin (x), animated = True) # make sure the window is raised, but the script keeps going plt. show (block = False) # stop ...
https://matplotlib.org/stable/api/_as_gen/matplotlib.axes.Axes.draw.html
Jan 28, 2021 · matplotlib.axes.Axes.draw¶ Axes.draw (self, renderer=None, inframe=<deprecated parameter>) ¶ 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).
https://stackoverflow.com/questions/29277080/efficient-matplotlib-redrawing
This is a fairly complex example, but hopefully it gives a sense of the type of framework that one would typically build to interactively draw/drag/edit/delete matplotlib artists without redrawing the entire plot. import numpy as np import matplotlib.pyplot as plt class DrawDragPoints(object): """ Demonstrates a basic example of the ...
https://www.geeksforgeeks.org/how-to-draw-a-circle-using-matplotlib-in-python/
Nov 26, 2020 · Method 1: Using matplotlib.patches.Circle () function. Matplotlib has a special function matplotlib.patches.Circle () in order to plot circles. Syntax: class matplotlib.patches.Circle (xy, radius=5, **kwargs) Example 1: Plotting a colored Circle using matplotlib.patches.Circle () Python3. filter_none.
https://www.programcreek.com/python/example/103551/matplotlib.lines.Line2D
The following are 30 code examples for showing how to use matplotlib.lines.Line2D().These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.
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