mersenneforum.org  

Go Back   mersenneforum.org > Great Internet Mersenne Prime Search > Software

Closed Thread
 
Thread Tools
Old 2003-12-11, 22:21   #1
Unregistered
 

100011101100112 Posts
Default What does "Self-Test" mean?

I just signed up and it says it's doing some test to make sure that the Lucas-Lehmer test is working OK, what does this mean, and afer it's done then what do I do?
 
Old 2003-12-11, 22:24   #2
Prime Monster
 
Prime Monster's Avatar
 
Aug 2002

10416 Posts
Default

The client just tests your machine to verify that it works OK. It should already have downloaded the first test. You can check this by looking in the worktodo.ini file which you will find in the same directory as the executable.

The test will take approximately 1 hour.

PM
Prime Monster is offline  
Old 2003-12-11, 22:25   #3
Unregistered
 

2·31·71 Posts
Default

So where do you say is the worktodo.ini file again?
 
Old 2003-12-11, 22:27   #4
Prime Monster
 
Prime Monster's Avatar
 
Aug 2002

22×5×13 Posts
Default

If you installed this under the Windows operating system, then most likely it will be in \program files\prime95

PM
Prime Monster is offline  
Old 2003-12-11, 22:35   #5
Unregistered
 

26628 Posts
Default

How many total tests are there, because it's on test three now, still testing the Lucas-Lehmer on my machine...
 
Old 2003-12-11, 22:37   #6
nfortino
 
nfortino's Avatar
 
Nov 2003

3·5·11 Posts
Default

Depends on your processor speed. It picks the number of tests such that it will take about an hour.
nfortino is offline  
Old 2003-12-11, 22:38   #7
Complex33
 
Complex33's Avatar
 
Aug 2002
Texas

15510 Posts
Default

The number of preliminary tests is dependent on the speed of your computer and the size of the exponent you are going to test. It will run for roughly an hour. Welcome aboard!
Complex33 is offline  
Old 2003-12-11, 22:40   #8
Unregistered
 

62318 Posts
Default

Ummm..I know this must sound sorta dumb but my computer's fan is blowing pretty hard now that Prime95 is running, is there any chance that it could cause any damage to my computer??
 
Old 2003-12-11, 22:43   #9
TauCeti
 
TauCeti's Avatar
 
Mar 2003
Braunschweig, Germany

2×113 Posts
Default

Quote:
Originally posted by Unregistered
How many total tests are there, because it's on test three now, still testing the Lucas-Lehmer on my machine...
You now have to wait for about an hour. If no errors are reported, your machine has endured one of the most demanding CPU-tests available with success :)

After that hour of tests your machine will likely start a LL-test in earnest. Then you will have to wait some weeks or months until the test is finished. If your machine reports a prime then, you are famous. If not, you will gain ranks in the stats.


Tau
TauCeti is offline  
Old 2003-12-11, 22:52   #10
Unregistered
 

22×3×421 Posts
Default

Does anyone know if Prime95 could overwork my computer?
 
Old 2003-12-11, 22:55   #11
Prime Monster
 
Prime Monster's Avatar
 
Aug 2002

22·5·13 Posts
Default

The answer is no. Well, if your computer is badly cooled, then it could get too hot, but any normal computer should handle the load perfectly.

I have 36 computers running various versions of the client, and have had no problems with it so far.

PM
Prime Monster is offline  
Closed Thread



Similar Threads
Thread Thread Starter Forum Replies Last Post
GQQ: a "deterministic" "primality" test in O(ln n)^2 Chair Zhuang Miscellaneous Math 21 2018-03-26 22:33
[Patch] "Test/Primenet" prompts improvements on console version Explorer09 Software 2 2017-03-09 04:14
Aouessare-El Haddouchi-Essaaidi "test": "if Mp has no factor, it is prime!" wildrabbitt Miscellaneous Math 11 2015-03-06 08:17
Speeding up double checking when first test returns "prime" Unregistered PrimeNet 16 2006-02-28 02:00
P-1 B1/B2 selection with "Test=" vs "Pfactor=" James Heinrich Software 2 2005-03-19 21:58

All times are UTC. The time now is 16:25.


Sun Aug 1 16:25:45 UTC 2021 up 9 days, 10:54, 0 users, load averages: 1.72, 1.79, 1.79

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.