Hopefully, this is a better breakdown. Let me know what you think.
I analyzed a commit from yesterday, 2019-July-31. The hash is below.
jnicholson@jhnpc001:~/dealii$ git rev-parse HEAD
fa944d20aa6570ce023d3b272bb0bf2016db0512
Folders in the dealii base directory:
jnicholson@jhnpc001:~/dealii$ ls
CHANGELOG.md CMakeLists.txt CONTRIBUTING.md CTestConfig.cmake
Jenkinsfile LICENSE.md README.md SUPPORT.md VERSION bundled cmake
contrib doc examples include lineCount.sh output.txt source test.sh
tests
Checking the line count for the "cmake", "doc", "include", "examples", and
"source" folders which make up the library.
jnicholson@jhnpc001:~/dealii$ cloc cmake doc include examples source
1964 text files.
1880 unique files.
665 files ignored.
github.com/AlDanial/cloc v 1.74 T=57.26 s (22.7 files/s, 13452.1 lines/s)
-------------------------------------------------------------------------------
Language files blank comment
code
-------------------------------------------------------------------------------
C++ 398 43962 56503
195017
C/C++ Header 628 53472 202465
185981
CMake 216 2260 6820
9542
HTML 21 860 5
5856
CUDA 14 668 1019
3278
Perl 8 165 338
597
CSS 2 68 22
340
Bourne Shell 5 64 128
268
XML 1 5 7
185
Markdown 4 33
0 73
TeX 2 34
18 60
Python 2 13
24 60
JavaScript 1 0
1 14
-------------------------------------------------------------------------------
SUM: 1302 101604 267350
401271
-------------------------------------------------------------------------------
Breaking down the individual contribution of each folder "cmake", "doc",
"include", "examples", and "source" folders which make up the library.
jnicholson@jhnpc001:~/dealii$ cloc cmake
140 text files.
140 unique files.
10 files ignored.
github.com/AlDanial/cloc v 1.74 T=3.45 s (37.6 files/s, 4126.3 lines/s)
-------------------------------------------------------------------------------
Language files blank comment
code
-------------------------------------------------------------------------------
CMake 118 1526 5049
6451
C++ 3 117 155
429
Bourne Shell 3 42 81
134
C/C++ Header 3 16 16
61
Markdown 1 17
0 29
Perl 1 16
69 18
CUDA 1 2
14 14
-------------------------------------------------------------------------------
SUM: 130 1736 5384
7136
-------------------------------------------------------------------------------
jnicholson@jhnpc001:~/dealii$ cloc doc
222 text files.
222 unique files.
95 files ignored.
github.com/AlDanial/cloc v 1.74 T=8.08 s (16.1 files/s, 6090.4 lines/s)
-------------------------------------------------------------------------------
Language files blank comment
code
-------------------------------------------------------------------------------
HTML 21 860 5
5856
Perl 6 143 265
548
CMake 6 113 249
499
CSS 2 68 22
340
XML 1 5 7
185
Bourne Shell 1 13 26
107
Markdown 2 15
0 40
C/C++ Header 88 3912 35805
30
Python 1 5
24 29
JavaScript 1 0
1 14
TeX 1 2
18 1
-------------------------------------------------------------------------------
SUM: 130 5136 36422
7649
-------------------------------------------------------------------------------
jnicholson@jhnpc001:~/dealii$ cloc include
540 text files.
540 unique files.
2 files ignored.
github.com/AlDanial/cloc v 1.74 T=14.41 s (37.3 files/s, 27915.2 lines/s)
-------------------------------------------------------------------------------
Language files blank comment
code
-------------------------------------------------------------------------------
C/C++ Header 537 49544 166644
185890
CMake 1 5
23 25
-------------------------------------------------------------------------------
SUM: 538 49549 166667
185915
-------------------------------------------------------------------------------
jnicholson@jhnpc001:~/dealii$ cloc examples
503 text files.
420 unique files.
365 files ignored.
github.com/AlDanial/cloc v 1.74 T=14.18 s (9.7 files/s, 5155.8 lines/s)
-------------------------------------------------------------------------------
Language files blank comment
code
-------------------------------------------------------------------------------
C++ 66 10192 22562
36365
CMake 66 439 1090
1559
CUDA 1 114 173
381
TeX 1 32 0
59
Python 1 8
0 31
Perl 1 6
4 31
Bourne Shell 1 9
21 27
Markdown 1 1
0 4
-------------------------------------------------------------------------------
SUM: 138 10801 23850
38457
-------------------------------------------------------------------------------
jnicholson@jhnpc001:~/dealii$ cloc source
559 text files.
559 unique files.
193 files ignored.
github.com/AlDanial/cloc v 1.74 T=16.01 s (22.9 files/s, 14463.2 lines/s)
-------------------------------------------------------------------------------
Language files blank comment
code
-------------------------------------------------------------------------------
C++ 329 33653 33786
158223
CUDA 12 552 832
2883
CMake 25 177 409
1008
-------------------------------------------------------------------------------
SUM: 366 34382 35027
162114
-------------------------------------------------------------------------------
Analysis of the tests folder:
jnicholson@jhnpc001:~/dealii$ cloc tests
10849 text files.
9145 unique files.
5816 files ignored.
github.com/AlDanial/cloc v 1.74 T=277.92 s (18.1 files/s, 2367.1 lines/s)
-------------------------------------------------------------------------------
Language files blank comment
code
-------------------------------------------------------------------------------
C++ 4842 114261 103709
399925
C/C++ Header 84 3254 3014
23420
CUDA 69 1529 1431
5671
CMake 39 205 387
884
MATLAB 2 24
50 65
Python 1 12
17 23
Markdown 1 1
0 4
-------------------------------------------------------------------------------
SUM: 5038 119286 108608
429992
-------------------------------------------------------------------------------
On Tuesday, July 30, 2019 at 3:30:40 PM UTC-5, Jean-Paul Pelteret wrote:
>
> Hi Jason,
>
> Sorry, replying to your message has been on my TODO list for quite some
> time.
>
> Thanks for sharing! Those numbers are certainly thought provoking. It
> would appear that we (being the collective community) have been putting in
> a few minutes here and there to write this FEM library :-D
>
> The “bundled” folder includes third party libraries, so I think that it
> would be disingenuous for one to include those contributions in such an
> assessment of the size of the code base. But if you want to get the most
> representative figures for the library itself, then the having a line count
> for the “cmake”, “doc”, “include”, “examples” and “source” would give the
> most accurate representation of the size of the functional part of the
> library. We already know that there are on the order of 10000 unit tests,
> so having an individual assessment of the “tests” folder would be
> interesting. If you’re willing to re-run your analysis while taking my
> comments into consideration, then I’d certainly be interested to see the
> new results!
>
> Best regards,
> Jean-Paul
>
> On 06 Jun 2019, at 06:42, 'Jason Nicholson' via deal.II User Group <
> [email protected] <javascript:>> wrote:
>
> I did a quick look at how many lines are in the Deal.ii library using
> "cloc". I thought I would share.
>
> [jnicholson@jhnlt001 dealii-master]$ ls*bundled* CMakeLists.txt
> CONTRIBUTING.md *doc* *include* LICENSE.md *source*
> VERSION*cmake* *contrib* CTestConfig.cmake *examples*
> Jenkinsfile README.md *tests*
> [jnicholson@jhnlt001 dealii-master]$ cloc .
> 10523 text files.
> 10118 unique files.
> 1045 files ignored.
> github.com/AlDanial/cloc v 1.74 T=27.75 s (341.6 files/s, 81345.2 lines/s)
> ---------------------------------------------------------------------------------------
> Language files blank comment
> code
> ---------------------------------------------------------------------------------------
> C/C++ Header 8467 242546 397541
> 1194279
> C++ 633 54291 70135
> 248811
> CMake 232 2491 7289
> 10324
> HTML 28 888 5
> 5984
> CUDA 14 673 1023
> 3283
> C 6 366 444
> 2010
> Python 16 441 976
> 1812
> Assembly 12 173 392
> 939
> MATLAB 17 292 716
> 927
> Fortran 77 2 338 1309
> 773
> Markdown 10 209 0
> 748
> Windows Module Definition 1 0 0
> 718
> Perl 11 179 379
> 689
> make 4 84 69
> 612
> Bourne Shell 10 132 355
> 467
> XML 4 9 8
> 437
> CSS 2 68 22
> 340
> Bourne Again Shell 8 74 233
> 281
> TeX 2 34 18
> 60
> DTD 1 0 6
> 15
> JavaScript 1 0 1
> 14
> ---------------------------------------------------------------------------------------
> SUM: 9481 303288 480921
> 1473523
> ---------------------------------------------------------------------------------------
>
>
> --
> The deal.II project is located at http://www.dealii.org/
> For mailing list/forum options, see
> https://groups.google.com/d/forum/dealii?hl=en
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