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Search: Posts Made By: WraithX
Forum: Software 2022-01-20, 01:09
Replies: 178
Sticky: Prime95 30.7
Views: 18,864
Posted By WraithX
Ah, sorry. Good catch! Yes, there are two you...

Ah, sorry. Good catch! Yes, there are two you can use:

#define __MINGW32__ 1
#define __MINGW64__ 1

I'd recommend using the mingw64 target. If someone needs the mingw32 target, we can check...
Forum: And now for something completely different 2022-01-19, 20:17
Replies: 145
Views: 31,692
Posted By WraithX
I have the (same?) crash when I run smsievecl on...

I have the (same?) crash when I run smsievecl on Windows. I am attaching the output of runs with a normal build, a debug build, and a debug build run through gdb. Here is the gdb output:

(gdb) r...
Forum: Software 2022-01-19, 20:11
Replies: 178
Sticky: Prime95 30.7
Views: 18,864
Posted By WraithX
Hello Prime95, I just ran into a small issue...

Hello Prime95, I just ran into a small issue when compiling 30.7b9 with MingW64 in MSYS. I just needed to make two small changes to the makemw64 file to correct these issues and get the gwnum.a...
Forum: And now for something completely different 2022-01-19, 04:32
Replies: 145
Views: 31,692
Posted By WraithX
After sieving 1e6 to 2e6 with primes up to 1e11 I...

After sieving 1e6 to 2e6 with primes up to 1e11 I had 11107 candidates remaining. Ryan has one less than me because his sieve went a little over 1e11 finding an extra factor and removing that one...
Forum: GMP-ECM 2022-01-17, 20:17
Replies: 13
Views: 505
Posted By WraithX
Great! Glad to hear it's working for you. ...

Great! Glad to hear it's working for you.

No extra changes needed, the change I made will treat both x86_64-*-mingw32 and x86_64-*-mingw64 as Win64.

I'll mention to Paul about the old svn...
Forum: GMP-ECM 2022-01-17, 15:28
Replies: 13
Views: 505
Posted By WraithX
Ok, I finally tracked it down to gmp-ecm's...

Ok, I finally tracked it down to gmp-ecm's configure script not recognizing your environment as WIN64 due to your mingw64 in your --build=x86_64-pc-mingw64. I have updated the code to recognize...
Forum: GMP-ECM 2022-01-17, 04:13
Replies: 13
Views: 505
Posted By WraithX
Yeah, sorry about all the updates. I should have...

Yeah, sorry about all the updates. I should have got it all working before posting.

I'm really surprised to see all those warnings, and that you're having the same errors. Did you unzip that...
Forum: GMP-ECM 2022-01-17, 02:18
Replies: 13
Views: 505
Posted By WraithX
I ran into the same problem, and have just...

I ran into the same problem, and have just created a fix. Could you test out the update_asmredc_for_win64 branch?

You can either download a zip from...
Forum: GMP-ECM 2022-01-16, 21:13
Replies: 13
Views: 505
Posted By WraithX
Unfortunately, I was unable to reproduce this...

Unfortunately, I was unable to reproduce this issue. Are you on Windows? Where did you get your executable? I am on Windows and just tested an old binary I had from svn 3022 with GMP 6.1.1, and...
Forum: GMP-ECM 2022-01-16, 13:38
Replies: 13
Views: 505
Posted By WraithX
From the logs, I see you are using P-1. Could...

From the logs, I see you are using P-1. Could you give the command line you used for each of the logs you provided?
Forum: And now for something completely different 2022-01-14, 20:58
Replies: 145
Views: 31,692
Posted By WraithX
Thanks for this! I was able to quickly finish...

Thanks for this! I was able to quickly finish sieving with primes from 1e10 to 1e11 with this. I'm now sieving with primes from 1e11 to 1e12 which looks like it will finish on the 19th.
Forum: And now for something completely different 2022-01-11, 13:23
Replies: 145
Views: 31,692
Posted By WraithX
Thanks for doing that double check and for...

Thanks for doing that double check and for verifying all those factors!

I've finished sieving n from 1e6 to 2e6 with primes from 1e9 to 1e10. I'm currently sieving that same range with primes...
Forum: And now for something completely different 2022-01-07, 23:59
Replies: 145
Views: 31,692
Posted By WraithX
Here are two functions, one in Python and one in...

Here are two functions, one in Python and one in Pari/GP, that can return the number of decimal digits in a Smarandache number.


Python:
def num_digits_sm(n):
d = 0
for e in range(1,100):...
Forum: And now for something completely different 2022-01-06, 18:55
Replies: 145
Views: 31,692
Posted By WraithX
That's great to hear you got it working and that...

That's great to hear you got it working and that it's faster than the original code! I can post my updated code after I double check that it's good for both Windows and Linux. Maybe on Fri or Sat....
Forum: And now for something completely different 2022-01-04, 22:13
Replies: 145
Views: 31,692
Posted By WraithX
It took a while to find the code, located here...

It took a while to find the code, located here (https://sourceforge.net/p/mtsieve/svn/HEAD/tree/smarandache/) for anyone looking, but once I did I found a couple of issues. Lines 77 and 86 are large...
Forum: And now for something completely different 2022-01-03, 22:20
Replies: 145
Views: 31,692
Posted By WraithX
I'm happy to report that after further studying...

I'm happy to report that after further studying your original sieve, I was able to update the sieve to use my reformatted tables and extend it to a7(n)! Turns out, Bob's my uncle! Thank you for...
Forum: And now for something completely different 2022-01-03, 02:51
Replies: 145
Views: 31,692
Posted By WraithX
Could you paste what the updated while(nv) block...

Could you paste what the updated while(nv) block would look like (oh, and the for loop after it)? I can't figure out the pattern and I'm not sure how to convert what you pasted above into what is...
Forum: And now for something completely different 2022-01-02, 23:12
Replies: 145
Views: 31,692
Posted By WraithX
I am running into a problem trying out this code....

I am running into a problem trying out this code. I have compiled it, but I cannot get it to find a known factor for a known Sm number.

My first issue was, I'm compiling this on Windows x64,...
Forum: GMP-ECM 2021-12-26, 03:49
Replies: 1
Views: 168
Posted By WraithX
You can find several pre-compiled versions in the...

You can find several pre-compiled versions in the Links to Precompiled GMP-ECM versions thread here:
https://mersenneforum.org/showthread.php?t=4087

There are some "recent" pre-compiled binaries...
Forum: Factoring 2021-09-07, 18:08
Replies: 101
Views: 9,333
Posted By WraithX
That document describes what users should do when...

That document describes what users should do when they have downloaded an official release. When building an official release, you do not need to run autoreconf -i. You only need to run autoreconf...
Forum: Factoring 2021-08-28, 22:06
Replies: 101
Views: 9,333
Posted By WraithX
What happens if you specify 0 for B2? Like this:...

What happens if you specify 0 for B2? Like this:
echo "(2^499-1)/20959" | ./ecm -gpu -cgbn -gpucurves 3584 -sigma 3:1000 20000 0
Forum: YAFU 2021-08-24, 19:05
Replies: 298
Views: 29,309
Posted By WraithX
I am missing the same dll files as Budgie and...

I am missing the same dll files as Budgie and James, but yafu 2.06 works fine on my Windows 7 Pro x64 computer.

I tried yafu-x64.exe from https://github.com/bbuhrow/yafu
I tried yafu-x64.exe from...
Forum: YAFU 2021-08-22, 14:19
Replies: 298
Views: 29,309
Posted By WraithX
It works fine on my Windows 7 Pro x64. ...

It works fine on my Windows 7 Pro x64.

C:\yafu\yafu_2.06>yafu-x64.exe


YAFU Version 2.06
Built with Microsoft Visual Studio 1922
Using GMP-ECM 7.0.4, Powered by MPIR 3.0.0
Detected Intel(R)...
Forum: Factoring 2021-08-17, 17:43
Replies: 49
Views: 25,667
Posted By WraithX
I just checked again, and see that I missed...

I just checked again, and see that I missed reporting my c155 results. I'm sorry about that! I've found what I think are all of the results files and am including them in the attached zip file.
Forum: Factoring 2021-08-06, 19:33
Replies: 49
Views: 25,667
Posted By WraithX
swishzzz asked if I had any data from my previous...

swishzzz asked if I had any data from my previous brilliant number searches. I've compiled all the data I have and attached them in the included zip file. Each subfolder has a number of files each...
Showing results 1 to 25 of 505

 
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