I have added Jens "treesieve" into pfgw. It is not fully/correctly added at this time, but it has been inserted and partly working. I built a couple of C++...
Here are some "early" results with the TreeFactorizer code and without it. I have it pretty well working, but there are still a few rough edges. One of the...
Here are some real test timings (P4) A test of 85631#+1 (where no small factor was found), took 68s to reach factor prime of 134899241. Using the older PFGW,...
Will PFGW ever implement the IBDWT improvements from LLR? I like PFGW, but LLR is twice as fast as PFGW for PRP testing numbers in the form k*2^n-1. I prefer...
To my knowledge, the IBDWT improvement in LLR only works on SSE2 systems for now. Also those gwobjs are incompatible with non-IBDWT libs. I would be...
Louis Helm
lhelm@...
Aug 9, 2004 2:11 am
1586
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the openpfgw group. File :...
openpfgw@yahoogroups....
Aug 9, 2004 5:58 pm
1587
The link listed below is not right. I uploaded an file I build the release from (and not the final file). Check in the "files" folder (web interface) for...
... Louis is correct, the improved IBDWT code only works for SSE2 machines. I'm just starting on implementing the same improvements in the x87 FFT code. This...
While attempting to build OpenPFGW from source code contained in file 20040809_PFGW_Development_Beta_Win32_Linux_FULL_Source.zip in a Linux box, the following...
Changes noted, and corrected (they will be corrected on next dev upload). NOTE the change to ./pform/pfoo/Makefile was not correct. The correct file to change...
Nestor, Have you tried building the RC1 source?? Would like to know if any stupidness build problems like the ones you mention below are in that file. I...
Actually I tried, but I ran into a lot of problems related to required dos to unix end of file conversions, so after a while I gave up. If you want I could try...
I will be placing a new upload (both the v1.2 RC1a and a new Dev version) shortly. Both of these will have no EOL problems. Jim. ... required ... you ... in ...
There was a release on 08162004 of both the current development version of PFGW, and the RC1a "stable" release. The RC1a (in Win32 binary form) was also...
I successfully built the version 1.2 RC1a (20040816_pfgw_stable_ver_12_RC1a_win32_linux_full_source.zip) in a Linux Red Hat 8.0 box with gmp 4.1.3 using gcc...
I successfully built *both* 08162004 versions, the development version and the version 1.2 RC1a, in a Linux Red Hat 8.0 box with gmp 4.1.3 using gcc 3.2. No...
I was hoping to hear that. Good, those 2 look like where we stand right now. Along with the pre-built Win32. I think Uli is getting some static linked GMP...
The static Linux builds are uploaded. Unfortunately, I don't have a Linux machine free at the moment to put them through a good test. Could someone here do...
With the today 20040816_win32_development_beta_pfgw_winpfgw version test:txt ABC2 3333*2^(2*$a)+1 a: from 11 to 2000 step 6 pfgw.exe test.txt output: ... ...
... Oh, I forget this aspect when I told you to upload the binaries. The binaries uploaded by Greg work fine (kernel version >= 2.2.5 is required). Uli...
I will have to look into this one. It does this on my system also, in factoring when the libgmp-3.dll file is not being used. I am pretty sure this is a...
A pretty easy fix. The function mpz_fdiv_r was not being "static" linked in, thus the dynamic function pointer in the program was NULL. However the function...
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