Thread 'Autonomous Subproject'
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 Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
For PADS experiment: It is very good! Do your programs run in Windows system? Unfortunately, family_mar still takes much longer time to process it. This means that creating BOINC application will be easier. Yes you are right. I hope that someday ice00 will agree to launch this experiment in the ODLK1 project. I found a programmer who is ready to help him with this. This programmer is actively working with BOINC projects. I am waiting for one batch to finish. When it does, i will send you the results and all other results that I have. OK. |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
XAVER I received and processed your results (results_xav04.txt). Found 281 unique CFs ODLS. All is well. Thanks! |
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Send message Joined: 22 Jan 18 Posts: 63 Credit: 373,915 RAC: 0  
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Unfortunately, family_mar still takes much longer time to process it. This means that creating BOINC application will be easier. Mistake. I mean that with my changes to the programs, creating a BOINC app will be easier. And that family_mar still takes majority of the time. The function that takes the most time is trans_dlx::poisk_simm . I do not understand the math, so I will not work on that function. I updated the repository. The programs now print most of the messages in English. Added support for input/output arguments to family_mar, so scripting will be easier. I finished the PADLS combined program, it too supports arguments. Other changes in the commit list. The main algorithm of PADLS generators is not published. I did not test the programs on Windows yet. I would have to use virtual machine. Windows user should test: install GIT, CMake, C++ compiler, FreeBasic compiler and dependencies. Anyway, I think it should work. I did not use any Linux specifics. So once you can compile, it should work. $ ./psevdoass.exe -abk tmp.txt 4 3 7 2 1 9 5 6 I9= 2 I9= 3 I9= 4 I9= 5 I9= 6 I9= 7 I9= 8 I9= 9 SQUARES GENERATED 89312 ASS_DLK10A: 89312 Step took: 0.565635 s I1= 2 I1= 3 I1= 4 I1= 5 I1= 6 I1= 7 I1= 8 I1= 9 SQUARES GENERATED 478835 PSEVDOASS_DLK_NEW: 478835 Step took: 3.11591 s Have DLS: 568147 Found CF: 304574 Step took: 0.467369 s КФ запиÑаны в файл: tmp.txt Step took: 0.130915 s Total run time: 3.71423 s $ ./family_mar.exe some_squares.txt tmp.txt ПоиÑк марьÑжных ДЛК (кроме Ñимметричных) Ð´Ð»Ñ ÑемейÑтва ЛК Have LS: 193 ETA: 0h 0.0666667m Checked DLK: 116437 Run Time (s): 6.64513 Found Fancy DLS: 0 Они запиÑаны в файл tmp.txt |
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Send message Joined: 22 Jan 18 Posts: 63 Credit: 373,915 RAC: 0
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$ ./psevdoass.exe Expected 9 arguments Experimental generator of Pseudo-Associative Diagonal Latin Squares. generator.exe -abk output X1 X2 X3 X4 X5 X6 X7 X8 -a : use ASS_DLK10A generator -b : use PSEVDOASS_DLK_NEW generator -k : find canonicial form output : file to write results to X1-8 : generator parameters $ ./family_mar.exe ПоиÑк марьÑжных ДЛК (кроме Ñимметричных) Ð´Ð»Ñ ÑемейÑтва ЛК Expected 2 arguments Search for Fancy Diagonal Latin Squares. family_mar.exe input output input : file to read Latin Squares from output: file to write Fancy Diagonal Latin Squares to |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
Tomas Brada sorry, I misunderstood you. You have made an excellent version of the PADLS experiment software for the Linux system. Thanks. This is exactly what ice00 needs! ice00 now you can run the experiment in a BOINC project without problems? Tomas Brada can help you with this. Please tell us your opinion. In addition, you could participate in autonomous subproject. You have a server that you can download with this experiment. Software is now for the Linux system. Do you want to participate in the experiment? |
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Send message Joined: 22 Jan 18 Posts: 63 Credit: 373,915 RAC: 0
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You have made an excellent version of the PADLS experiment software for the Linux system. My modified program is not limited to Linux system, it should compile and run on Windows system too. For boinc it is better to have a single executable that uses the boinc api. Currently it is two executables (generator and family_mar checker). It is possible to run in wrapper mode, but boinc api is better, because it can report % progress and allow suspend. I could combine the generator and checker. The second step, adding boinc api is harder for me, because a library is missing a file on my system and to get it, I would have to install it manually, which takes time. How many WUs do you have, or will have, for this experiment? How soon would you like to see the results? |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
The second step, adding boinc api is harder for me, because a library is missing a file on my system and to get it, I would have to install it manually, which takes time. Please see this message. https://boinc.multi-pool.info/latinsquares/forum_thread.php?id=45&postid=309#309 Are we talking about this? How many WUs do you have, or will have, for this experiment?I already have 1235 rows, this is 1235 WUs. In the future, there may be more than 15,000 WUs. How soon would you like to see the results? I'm not hurrying. But it does not depend on me, but on ice00. I do not have access to the server project ODLK1. |
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Send message Joined: 22 Jan 18 Posts: 63 Credit: 373,915 RAC: 0
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The second step, adding boinc api is harder for me, because a library is missing a file on my system and to get it, I would have to install it manually, which takes time. Yes, that's it. Adding boinc api to single well-behaved program is simple. It is just adding #include boinc_api.h, boinc_init, boinc_fraction_done, boinc_finish and boinc_resolve_filename. I can do that, but I wont be able to test, because #include boinc_api.h is not working for me, because a library on my pc is incorrect. I do not want to solve the library issue now. |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
Tomas Brada generators are written in BASIC. Is this an obstacle to using the API BOINC? I was told that it is necessary to rewrite the generators on C++. It's right? |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
I can do that, but I wont be able to test, because #include boinc_api.h is not working for me, because a library on my pc is incorrect. I do not want to solve the library issue now. Unfortunately, we have no response from ice00 :( Either he does not read the topic, or he does not want to answer. |
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Send message Joined: 22 Jan 18 Posts: 63 Credit: 373,915 RAC: 0
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https://github.com/gridcoin-community/odlk-progs I linked the PADLS with family_mar searching. Now only think left for boinc app is to add the boinc api calls (previous message). I also added parallel execution support. On my PC one workunit runs for only 15 minutes. I verified the output matches. ./psevdoass.exe -abkmt output.txt 4 3 7 2 1 9 5 6 I9= 2 I9= 3 I9= 4 I9= 5 I9= 6 I9= 7 I9= 8 I9= 9 SQUARES GENERATED 89312 ASS_DLK10A: 89312 Step took: 0.565902 s I1= 2 I1= 3 I1= 4 I1= 5 I1= 6 I1= 7 I1= 8 I1= 9 SQUARES GENERATED 478835 PSEVDOASS_DLK_NEW: 478835 Step took: 3.16772 s Have DLS: 568147 Found CF: 304574 Step took: 0.596584 s Search for Fancy by Family Diagonal Latin Squares (not symmetric) nb_threads: 16 Checked DLS: 118931254 CPU time: 12127.2 Step took: 811 Found Fancy DLS: 20 Fancy DLS written to: output.txt Step took: 0.00805 s Total run time: 12130.9 s |
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Send message Joined: 22 Jan 18 Posts: 63 Credit: 373,915 RAC: 0
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generators are written in BASIC. Not needed. The API can be used as long as part of the program is in C++. The generators can stay in basic. |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
generators are written in BASIC. Thanks. It's good. |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
XAVER please tell us how experiment PADLS started. All is well? |
 Send message Joined: 27 Dec 18 Posts: 12 Credit: 5,932 RAC: 0 |
All is well. Currently i am checking row 9 out of 25. Shall i send you all 25 or do you prefer smaller batches (say 10 rows)? Kind regards XAVER |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
Shall i send you all 25 or do you prefer smaller batches (say 10 rows)? You can send any portions. |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
XAVER I received and processed your results for rows 1-10 in the PADLS experiment. Found 87 unique CFs ODLS. All is well. Thanks! |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
Dear participants of ODLK and ODLK1 projects! In the autonomous subproject start a new experiment PADLS (pseudo-associative DLSs). The first results are obtained from XAVER. I also perform this experiment on my PC. Join now! My script works in the Windows system. Tomas Brada has modified software for the Linux system. To get WUs write to me. |
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Natalia Makarova Send message Joined: 22 Oct 17 Posts: 3083 Credit: 0 RAC: 0 |
XAVER I received and processed your results for rows 11-20 in the PADLS experiment. Found 107 unique CFs ODLS. All is well. Thanks! |
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Send message Joined: 28 Oct 17 Posts: 220 Credit: 59,067 RAC: 11 |
Sorry for the delay in read forum but I'm in trouble with Electronic Invoice that is mandatory in Italy from 1/1/2019 So far when testing BASIC program using free compiler in server did gave compilation error, so for this it was needed a C++ conversion. I'll test the compilation of Github code on testing server as soon as possible thanks |
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