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Re:Visualization: The evolution of Python by raphar on Saturday October 09, 2010 @02:27PM (#1775496)
Here's the link to the project page. http://vis.cs.ucdavis.edu/~ogawa/research/storylines/ It says there that this visualization is based on a XKCD comic (about lord of the rings).

The guy is the same that the code_swarm visualization: http://vis.cs.ucdavis.edu/~ogawa/codeswarm/ If you didnt see it before, go there and watch the impressive videos about eclipse, apache, python and postgres.

The guy is using processing.

Re:Visualization: The evolution of Python by uuilly on Saturday October 09, 2010 @03:54AM (#1774626)
This seems to capture volume and frequency of change but not necessarily magnitude of change.
Re:Visualization: The evolution of Python by Someone on Saturday October 09, 2010 @03:18PM (#1775596)
I do not think magnitude of change can be readily computed. It certainly is not measured in characters, bytes, or lines. For example, one checkin might toggle a #define that controls thousands of lines, another might just reorganize the order of declarations in a file.
Re:Visualization: The evolution of Python by barnaby on Saturday October 09, 2010 @02:10AM (#1774487)
There was a huge chart of the history of programming languages at my university. It showed which ones influenced others, and I'd look at it often. Oddly enough I didn't pay much attention to Python at the time focusing on all the lines coming into and out of Java. I've since discovered Python and really wish I could see that chart again. While this is very different it gave me a piece of that magic again. Thank you for posting this. :-)
Re:Visualization: The evolution of Python by mahmud on Saturday October 09, 2010 @02:45AM (#1774534)
Python is fairly conservative; as far as languages go, probably not the most interesting, which is exactly its charm.

I would group Python with Pike and Icon, as 2-week programming languages. It takes about 2-weeks of practice to start writing useful, sophisticated programs in them. Icon is the more interesting one of the three, it's a modern SNOBOL dialect with generators.

Re:Visualization: The evolution of Python by senki on Saturday October 09, 2010 @04:49AM (#1774710)
Re:Visualization: The evolution of Python by obeattie on Saturday October 09, 2010 @05:03AM (#1774723)
Not really too helpful that it only goes to 2006. It would be interesting to see how this looks with PEP 3003 in place (the moratorium on syntax changes) — maybe not much different, but maybe a lot different…
Re:Visualization: The evolution of Python by nessence on Saturday October 09, 2010 @03:35AM (#1774595)
The chart excellent for visualizing one's contributions against and general activity. Would it be possible to generate a similar graph for other mainstream languages, gcc, and linux?

Wonder if the post-2005 spike would be similar for all interpreted languages, or just python.

Re:Visualization: The evolution of Python by KevBurnsJr on Saturday October 09, 2010 @09:56AM (#1775021)
What visualization program was used to generate this graph?