For a limited time, two sources

[sje]

Tar file source for CookieCat, a simple chess program in Pascal:

Code: Select all

https://dl.dropbox.com/u/31633927/CookieCat.tar

Tar file source for myopic, a simple chess program in C++:

Code: Select all

https://dl.dropbox.com/u/31633927/myopic.tar

[mcostalba]

Thanks for sharing !

Nice to read, although I wouldn't call it "simple"

Code: Select all

      86 text files.
      86 unique files.                              
       1 file ignored.

http://cloc.sourceforge.net v 1.53  T=0.5 s (170.0 files/s, 29216.0 lines/s)
-------------------------------------------------------------------------------
Language                     files          blank        comment           code
-------------------------------------------------------------------------------
C++                             47           2190           1151           7438
C/C++ Header                    38            978            507           2344
-------------------------------------------------------------------------------
SUM:                            85           3168           1658           9782
-------------------------------------------------------------------------------

If myopic is simple then Stockfish is just a little toy:

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      42 text files.
      42 unique files.                              
       0 files ignored.

http://cloc.sourceforge.net v 1.53  T=0.5 s (84.0 files/s, 25020.0 lines/s)
-------------------------------------------------------------------------------
Language                     files          blank        comment           code
-------------------------------------------------------------------------------
C++                             20           2161           1672           5876
C/C++ Header                    22            644            591           1566
-------------------------------------------------------------------------------
SUM:                            42           2805           2263           7442
-------------------------------------------------------------------------------

[pocopito]

Thank you Steven.

I also was a bit shocked when I gave a look at myopic code: maybe by "simple" you were referring to its strength? (no ofence intended).

[lucasart]

Thanks for sharing !

Nice to read, although I wouldn't call it "simple"

Code: Select all

      86 text files.
      86 unique files.                              
       1 file ignored.

http://cloc.sourceforge.net v 1.53  T=0.5 s (170.0 files/s, 29216.0 lines/s)
-------------------------------------------------------------------------------
Language                     files          blank        comment           code
-------------------------------------------------------------------------------
C++                             47           2190           1151           7438
C/C++ Header                    38            978            507           2344
-------------------------------------------------------------------------------
SUM:                            85           3168           1658           9782
-------------------------------------------------------------------------------

If myopic is simple then Stockfish is just a little toy:

Code: Select all

      42 text files.
      42 unique files.                              
       0 files ignored.

http://cloc.sourceforge.net v 1.53  T=0.5 s (84.0 files/s, 25020.0 lines/s)
-------------------------------------------------------------------------------
Language                     files          blank        comment           code
-------------------------------------------------------------------------------
C++                             20           2161           1672           5876
C/C++ Header                    22            644            591           1566
-------------------------------------------------------------------------------
SUM:                            42           2805           2263           7442
-------------------------------------------------------------------------------

less is more!

Only 7442 lines of code for Stockfish, and that's accounting for:
- the brace style you use (with K&R style you'd count a lot fewer lines CLOC)
- the fact that SF has some code that ELO-useless code (Polyglot book management which is normally a GUI's job, KPK bitbase which is typically a < 5 elo gain if that)

Stockfish is by far the best ratio ELO / lines of code the world has ever seen

[sje]

I should mention that the myopic program was written as a demonstration of the Arduino development environment and is targeted towards the Arduino Mega platform. This platform uses an inexpensive AVR microcontroller with only eight MB RAM.

Myopic also runs in a regular desktop/notebook terminal emulator environment with the same features plus the ability to make an opening book.

[pocopito]

In the elo/line I guess it should be noted Sungorus: 1909 lines of a quite understandable C code, with an elo around 2400.
And an eval.c file of only 70 lines!

[Evert]

Stockfish is by far the best ratio ELO / lines of code the world has ever seen

I don't know, I suspect microMax has a strong claim there as well. Almost certainly better than Stockfish, since it's ELO/lines is actually larger than 1.

[Adam Hair]

Stockfish is by far the best ratio ELO / lines of code the world has ever seen

I don't know, I suspect microMax has a strong claim there as well. Almost certainly better than Stockfish, since it's ELO/lines is actually larger than 1.

Yeah. The ratio of characters to Elo for MicroMax is close to 1.

[Evert]

it's

ARGH!

[Rein Halbersma]

it's

ARGH!

who care's?