There is this nice website called Ohloh (
http://www.ohloh.net), which
provides various metrics for open source projects. It is possible for
everybody to submit a project so that their source code crawler
monitors up-to-date development activity. Several weeks ago, I had
submitted gretl and today I noticed that they have finally processed
the data and prepared a report for our favorite econometrics program:
http://www.ohloh.net/projects/9753?p=gretl
Here are the main findings:
- Gretl is composed of a total of 297,477 lines of code.
- It would cost $4,274,252 to hire a team to write it from scratch.
- The source code is %77 C, %11 shell scripts and %10 XML.
- Among the 295 files in gretl, 252 are released under GPL 3.0 or
later, 23 are LGPL, 19 are GPL 2.0, and 1 is the New BSD license.
- Gretl's code base is mature and well established, however the source
code comments are relatively low
- Over the entire history of the project, 9 contributors have
submitted code. 4 have done so in the last year.
- Allin alone did about 90% of all commits over the 6.5 year existence of gretl.
As a user (and a minor contributor), I would like to thank Allin and
all developers for this excellent program. Keep up the good work!
Cheers
A. Talha YALTA
--
"Remember not only to say the right thing in the right place, but far
more difficult still, to leave unsaid the wrong thing at the tempting
moment." - Benjamin Franklin (1706-1790)
--