All Questions
Tagged with matplotlib data-visualization
20 questions
4
votes
2
answers
354
views
Optimizing Multiple Subplot Visualization and Navigation in Matplotlib
I have implemented a class in Python using Matplotlib for visualizing multiple subplots along with navigation buttons to move between different subsets of data. Each subplot displays a contour plot ...
- 43
1
vote
1
answer
117
views
Create charts after querying database
I'm at the end of the IBM Data Analyst course, and I wanted to ask for a rating of a piece of code I wrote as a solution to its exercises from the final chapter. I know I could write it on the forum ...
- 13
2
votes
0
answers
826
views
Python fractal tree generators
I wrote the scripts several days ago, they do exactly what I intended, but the performance is not very good, I am still stuck on for loops and don't know how to vectorize things, I wrote both scripts ...
- 3,684
3
votes
1
answer
1k
views
Colored bar plots with confidence intervals
I needed to create a bar plot that show:
the mean from some series;
them 95% confidence interval; and,
bars might be colored blue if they are definitely above this value (given the confidence ...
- 77
1
vote
0
answers
332
views
A collection of Python functions that fill a given region with rectangles
These are what I was working on in the last few days, I wrote a bunch of functions that fill a given region with rectangles of different colors.
The functions can:
Randomly split a region into sub ...
- 3,684
6
votes
1
answer
396
views
Compute and plot a 2D vector field with radial symmetry in Python
I computed a 2D vector field \$\mathbf{U} = (u(x,y), v(x,y))\$ with radial symmetry, parametrized as \$(u,v) = a(r) (x,y) + b(r) (-y,x)\$, where \$a(r), b(r)\$ are given as solution of an IVP which I ...
- 211
7
votes
1
answer
235
views
A Python 3 script that generates art using matplotlib
I am always super interested in both science and art, science and art are two different ways to describe the objective reality, they are two sides of the same coin, in many areas they overlap, and ...
- 3,684
1
vote
1
answer
104
views
Demonstrate the central limit theorem
I am new to Python, so I am interested in knowing if I am efficiently using Python for this project.
This program is meant to simulate the Central Limit Theorem. It uses sliders to adjust the number ...
5
votes
1
answer
5k
views
Tkinter GUI for running HPLC pumps, real-time data visualization
What I made
I used Tkinter to write a GUI to run some HPLC pumps for my work. The application sends some messages to the pumps via serial connections, reads a response, then logs data to a csv file.
...
- 83
2
votes
1
answer
941
views
Forex Simulator in Python using pandas and matplotlib
Description:
This would make a first part of a currency exchange simulator The first phase includes downloading currency historical data from histdata.com api, plotting given period and given time ...
12
votes
1
answer
4k
views
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 ...
- 405
5
votes
1
answer
232
views
Code to plot graphs with multiple panels efficiently
I quite often plot graphs looking at how some property or function varies with different parameters. Normally, I find the analysis code can be written fairly succinctly and separated into a suitable ...
- 153
4
votes
1
answer
82
views
Function that plots data frames, supporting several variants
I defined a function that generates tables and creates countplots and barplots based on the arguments that it receives. But the snippets of code inside the function are repeated several times, which ...
- 141
4
votes
1
answer
650
views
Plot random generated 'n' non-colliding circles using Matplotlib
I have a function which plots n randomly generated non-colliding circles. The circle is a Circle object, part of ...
- 1,212
6
votes
1
answer
1k
views
3-D plot of rectangular surface using matplotlib
I have made a 3D mesh. See below:
And the code below:
...
- 61