bcapps
By barrycarter
PolygonDistances
Create distance-from-country maps using a nonstandard(?) technique that projects longitude and latitude to 3D, performs the computations there, and then projects back to longitude and latitude (by barrycarter)
bcapps | PolygonDistances | |
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65 | 4 | |
20 | 2 | |
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7.3 | 7.5 | |
about 1 month ago | 9 months ago | |
Python | ||
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The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
bcapps
Posts with mentions or reviews of bcapps.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-14.
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Probabilities with selecting a six sided die from a group
Just for fun, I created maxdierolls.csv in https://github.com/barrycarter/bcapps/tree/master/ONEOFF/ that shows the results for 1 <= k <= n <= 100
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Why are distant features in space such as galaxies and stars said to be light years away but on earth that weird concept never applies for example Alaska being 1/12 light years away from Antarctica?
To be fair, I actually do this in https://github.com/barrycarter/bcapps/tree/master/bc-gcdist.pl because it's useful in determining Internet ping times. Roughly speaking, Internet packets rarely travel faster than 0.5c (though I have seen as high as 0.6c)
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Have you seen this paradox anywhere before?
I never really got anywhere on this, but my work is at https://github.com/barrycarter/bcapps/tree/master/bc-calc-risk-odds.m
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Probability question for a custom deck of cards.
The exact chance is 34382839/81839428 or about 42.013%. I used Mathematica and recursion to solve this: https://github.com/barrycarter/bcapps/blob/master/REDDIT/repeat-cards.m
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As a beginner, should I focus on multiple smaller scale projects or should I try to understand a single large scale project?
Feel free to take a look at https://github.com/barrycarter/bcapps/tree/master/README-projects.txt but here's a more sinister and useful suggestion that doesn't really answer your question.
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Hello, I'm having difficulty publishing a paper and need help
Try graph1.csv in https://github.com/barrycarter/bcapps/blob/master/ONEOFF/
- [Request] Ignoring the obvious impossibility, at what angle relative to the ground could I dig a hole and end up in China?
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Event Calendar Compiler?
My https://github.com/barrycarter/bcapps/tree/master/FINANCES/bc-parse-bank-email.pl probably won't help, but is an example of how you can parse different types of documents (emails from various banks) using a single script
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Has anyone here created their own Daemon? What does it do?
https://github.com/barrycarter/bcapps/tree/master/bc-getmail.pl checks all my email accounts in a neverending loop, handling cases where getmail gets stuck
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Tim?
At one point, I cataloged some PBS strips at https://github.com/barrycarter/bcapps/tree/master/METAWIKI/pbs.txt -- you might find something useful there though it's nowhere near complete
PolygonDistances
Posts with mentions or reviews of PolygonDistances.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-04-17.
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Which industry has/needs the most challenging sql queries?
The fastest thing I've found so far is to rasterize the data, project the points into 3D, create a KDTree, compute the straight line distances, and convert those to spherical distances, all using numpy with python (not SQL), but I wonder if I'm missing something. My work so far: https://github.com/barrycarter/PolygonDistances/
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What Are You Working On? April 03, 2023
Thought it would be fun to do that for other countries that have territories spread across the globe like the UK and France. Or things like Europe or the Commomwealth Realms or something. Some code so far: https://github.com/barrycarter/PolygonDistances/
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Any way to speed up np.vectorize?
https://stackoverflow.com/questions/54133042/difference-between-numpys-vectorize-and-its-automatic-vectorization may help. Instead of speeding up np.vectorize, don't use it at all. Instead, do parallelizable math on ndarrays, and Python/numpy will automatically do the math in parallel. As an example run this fast code (also at https://github.com/barrycarter/PolygonDistances as sample2.py):
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Anybody willing to tutor me on GIS, especially ArcGis/QGIS.. got a lil background. Help
If you'd be interested in learning about GIS with Python with someone who is learning it themselves, ping me: https://github.com/barrycarter/PolygonDistances
What are some alternatives?
When comparing bcapps and PolygonDistances you can also consider the following projects:
data.gov - Main repository for the data.gov service
bashblog - A single Bash script to create blogs. Download, run, write, done!
gittle - Pythonic Git for Humans
panml - PanML is a high level generative AI/ML development and analysis library designed for ease of use and fast experimentation.
dulwich - Pure-Python Git implementation
exhibit-explorer
config - desktop environment configuration files
MerryPowerlessWorkplaces
wtfjs - 🤪 A list of funny and tricky JavaScript examples
test - Random test code.
GitPortable - Portable version of Git for Windows