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matplotlib 3.8.4
Python plotting package
Python plotting package
Stars: 19315, Watchers: 19315, Forks: 7412, Open Issues: 1533The matplotlib/matplotlib repo was created 13 years ago and the last code push was an hour ago.
The project is extremely popular with a mindblowing 19315 github stars!
How to Install matplotlib
You can install matplotlib using pip
pip install matplotlib
or add it to a project with poetry
poetry add matplotlib
Package Details
- Author
- John D. Hunter, Michael Droettboom
- License
- PSF
- Homepage
- https://matplotlib.org
- PyPi:
- https://pypi.org/project/matplotlib/
- Documentation:
- https://matplotlib.org
- GitHub Repo:
- https://github.com/matplotlib/matplotlib
Classifiers
- Scientific/Engineering/Visualization
Related Packages
Errors
A list of common matplotlib errors.
Code Examples
Here are some matplotlib code examples and snippets.
ta code examples
This python code example will show you how to use the
tapython package to perform technical analysis on historical stock data such as RSI, SMA, Bollinger Bands, and Stochastic Oscillator.Plot 3 different Pandas Dataframes in the same chart
import pandas as pd import numpy as np from matplotlib import pyplot as plt #using numpy's randint to generate some data df1 = pd.DataFrame(np.random.randint(0,100,size=(10, 2)), columns=list('XY')) df2 = pd.DataFrame(np.random.randint(0,100,size=(10, 2)), columns=list('XY')) df3 = pd.DataFrame(np.random.randint(0,100,size=(10, 2)), columns=list('XY')) df1.head(), df2.head(), df3.head() ( X Y 0 82 32 1 79 13 2 87 19 3 6 73 4 1 38, X Y 0 47 62 1 41 0 2 98 78 3 63 83 4 31 59, X Y 0 57 25 1 49 27 2 9 29 3 93 75 4 23 80) # Get handle of first figure to pass to other plot() calls as ax ax = df1.Use pandas and matplotlib to produce a chart of natural gas prices
In this example Python code, we use
requeststo fetch data from the EIA.gov website andjsonfrom the Python standard library to parse the json data. Next, we load the daily prices into aPandasDataFrame and format the date column and set it as the index. Finally, we use Pandas .plot() to create a chart saving it as a png image.
GitHub Issues
The matplotlib package has 1533 open issues on GitHub
- Replace sole use of maxdict by lru_cache.
- Backport PR #22077 on branch v3.5.x (Fix keyboard event routing in Tk backend (fixes #13484, #14081, and #22028))
- Backport PR #22290 on branch v3.5.x (Respect
positionandgroupargument in Tk toolmanager add_toolitem) - Backport PR #22279 on branch v3.5.x (Remove Axes sublists from docs)
- Backport PR #22293 on branch v3.5.x (Modify example for x-axis tick labels at the top)
- Arbitrary toolbar customization hooks.
- More standardization of floating point slop in mpl_toolkits.
- Add a helper to generate xy coordinates for AxisArtistHelper.
- Fix colorbar exponents
- [Bug]: Wrong position of exponent label for extended colorbar
- [Bug] set_3d_properties type error in Matplotlib 3.5.1
- Added tests for ContourSet.legend_elements
- [Bug]: Args for tripcolor
- MNT: Deprecate cbook.maxdict
- MNT: Remove cmap_d colormap access
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