The matplotlib tag has no wiki summary.
8
votes
2answers
117 views
Predator Prey Simulation
Below is a simple random walk predator prey simulation that is optimized to the best of my abilities. I would love to hear about any improvements that can made.
...
6
votes
1answer
564 views
Optimizing very simple piece of “Game of Life” code by taking advantage of NumPy's functionality
Here is the code as it stands right now:
...
6
votes
1answer
269 views
Prepare data for a contour plot with matplotlib
My question concerns the following Python code which is already working. As far as I have seen, there are very elegant solutions of compacting code. Do you have any ideas on how to make the following ...
4
votes
0answers
52 views
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 ...
4
votes
0answers
70 views
Visualize Parts of Song as Analyzed by Echonest
This is the a bit of code that works with Echonest API's pyechonest and remix libraries combined with matplotlib.pyplot to offer a simple visual representation of the start and end "parts" of a music ...
2
votes
2answers
127 views
Matplotlib-venn and keeping lists of the entries
Having come upon the wonderful little module of matplotlib-venn I've used it for a bit, I'm wondering if there's a nicer way of doing things than what I have done so far. I know that you can use the ...
2
votes
2answers
127 views
Social network evolution
I am writing a piece of code which models the evolution of a social network. The idea is that each person is assigned to a node and relationships between people (edges on the network) are given a ...
2
votes
1answer
97 views
Plotting many images at once in matplotlib
I am using numpy and matplotlib to do a statistical simulation. The simulation itself is pretty fast thanks to numPy vectorizatio, however the plotting is slow since I still use a ...
2
votes
1answer
293 views
Reading from a file and connect all data in one big data than to use generators
Is there better way to read from a file and connect all data in one big data than to use generators?
At the moment, I do the following:
use generators to read data from files.
use NumPy to pack all ...
1
vote
1answer
202 views
Colorbar for Matplotlib 3D patch plot
I am trying to make a 3D grid plot in Python using Matplotlib. The grid consists of hexahedral cells (with qudrilateral surfaces). The surfaces should be colored according to their height, that is: ...
0
votes
1answer
51 views
Linear regression with visualization
I have created a small script that:
Creates a lot of random points.
Runs a small brute force search to find a rect that has a low error, that is a good fit for the data.
Runs a linear regression on ...
