Questions tagged [matplotlib]
Matplotlib is a plotting library for Python, built on NumPy and often used interactively with IPython. Its compact "pyplot" interface is similar to the plotting functions of MATLAB®.
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Plot timings for a range of inputs
When writing Code Review answers, it becomes often necessary to measure how long the modified code takes vs how long the OP's code takes. I needed a nice way to visualize this as a function of the ...
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Orbital Trajectory simulator
I have written a simple program to do trajectory simulation in the Earth-Moon system, it still has a long way to go I am working on making it more class oriented and am looking into implementing a ...
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Racetrack plotter
My Racetrack is just that. A Racetrack. You can't race it (yet) because I had trouble with collision detection, but I wanted to share it anyway.
It creates a base polygon by using ...
Mast♦
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Time-scrolling interface in matplotlib
I've create a simple interface for viewing a time-series as it changes over time in matplotlib. You can pause, reset or click/drag on the time-line to change the view. Have I used the matplotlib API ...
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Python Sound visualizer
The past week I have tinkered making a sound visualizer using Tkinter, Matplotlib, NumPy, PyAudio and using a thread to be able to play the sound and to display the plot at the same time.
I have been ...
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Farthest point algorithm in Python
I am learning Python and I tried to do a program to find K points from a set of N points, farthest as much as possible (I'm not ...
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Numerics for a game theory calculation using expected utility
I am trying to replicate Bruce B. de Mesquita's (BDM) results on political game theory for prediction. Based on where actors stand on issues, their capabilities, salience, BDM's method attempts to ...
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A big "Game of Life"
Our quest: Create a big simulation for Conway's Game of Life, and record the entire simulation history.
Current Approach: Cython is used for an iterate method. The ...
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Plotting polynomials roots
NOTE: See follow up to this question here
I created a simple python script to plot quadratic, cubic and quartic polynomials with integer coefficients between -4 and 4. It uses numpy to find the roots ...
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Plotting different parameterized polynoms
For a university assignment I had to plot different polynomial functions depending on one single parameter. That parameter gave the number of supporting points to interpolate a given function in the ...
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Time and temperature displaying program for Raspberry Pi
This program displays either the time, current temperature, 12hr graph of temps, 24 hr graph of temp or a week's graph of temps. Selection is based on user input of one of the GPIO pins.
Please ...
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Plotting a rectangular prism
I'm creating a rectangular prism function, whose output looks like this:
I think that this code can be improved by optimizing the use of np.meshgrid with a Python ...
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Predator-prey simulation
I made a random-walk predator-prey simulation that focuses on individual animals instead of the (maybe) more common array-based approach. I'd like to hear your opinion about this: how could the ...
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Live-streaming tweets and plot its sentimental value in colors on a world map
I want to have someone reviewing and helping me get some good ideas in how to improve my current project.
All information about the project is in the following github link.
I would also appreciate ...
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Modified Taylor diagrams
There is a type of diagram summarizing how well predictions from numerical models fit expectations; one obvious use case is comparing machine-learning regression models. Modified Taylor diagrams are ...
