... Thanks Phil. I had unsuccessfully searched for such a library. I had even tried the Glucas sources to no avail. Ernst's library has all I need except a...
... Phew! Glad that helped. I was sure that there was another double-double library somewhere in the world if Ernst's didn't do the business. That would have ...
This has log - it looks like an approximate answer plus one newton-raphson gets you home: http://members.lycos.co.uk/keithmbriggs/doubledouble.html Phil ===== ...
I just downloaded this latest version, hoping it would cure a problem I get occasionally with RC1a, but it doesn't. I get this: Unknown error in PFGW...
Please do a pfgw -i and post what is listed. The number at the size of 5^938+938^5 is still being fully PRP tested using GMP. Might you be using a GMP dll,...
I am thinking of adding arrays to the script format. I am thinking of doing it this way, but would like comments about this. 1. Add 2 new allocation...
Sorry, I was not even thinking. I left out the variables :) ARDIM intarvar,count (or arvar,low,high) ARDIMS strarvar,count ARSET intarvar,idx,expr ARSETS...
Clearly arrays would be useful. However CRT can be done without arrays. The line structure of a file can store an array of residues and moduli, which can be...
... Be gone, foul and thinithter iterative beatht! Your lack of lithp ith your thiboleth. Let the purifying power of recurthion cleanthe your iterative thoul! ...
... Front page works, members list works, hmmm... (I won't say "the distributed project's server works", in case Telia decide to misconfigure a router again...
Hi Jim, I can't think of a specific use off the top of my head right now, but of course arrays are always a useful thing to have lying around on the ...
... As long as the restricted accessors are not a problem in the pseudo-C, then I can't see a problem with the idea, and should be able to mimic the behaviour....
... Goes titsup with "x[i] = y[j];" Goes very titsup with "x[i] = y[j] + z[k];" Sure, simple special cases can be handled, but where would it end? Phil ===== ...
... an access is ... like ... No, you would simply use: ArSet x,XXX,value for x[XXX]=value; The straight raw utilization of a "valid" expression "XXX" is...
... I don't see it as too much of a restriction to only allow one array access per line, and that array access must be the only thing on the left or rhs of an...
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....
Jan 30, 2005 3:20 pm
1672
Official PFGW version 1.2.0 is ready to be released, but I would like to get someone to build a Linux version of this (making sure everything is OK on the...
Hi Jim, Sorry it took so long to get back to you on this. The problem with decimal.o rears its head again: make[1]: *** No rule to make target `decimal.o',...
Yes, decimal.o has been removed. It has not been used since original primeform days. I simply removed it, but must have fergot to rip it out of the pfglue's...
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....
Feb 4, 2005 1:13 pm
1676
ABC2 (137*2^$a-1)/3 a: from 27151 to 28101 step 2 The ABC2 file above gave a 476/476 failure rate, running PFGW Version 20041129.Win_Stable (v1.2 RC1d) [FFT...
... PFGW's suboptimal for such types anyway, so I wouldn't use it for them if I were you: phil@nonospaz:GCN$ time ./glprov.athlon -q '(137*2^28101-1)/3' ...
There is more than one way to skin a cat with PFGW (sometimes). Yes, the expressions (x*2^n-1)/3 are not optimal in PFGW. However, with the script file: ...
... Ah, I see, thanks, Jim. More generally, for N = (k*2^n +/- 1)/D use SCRIPT to compute Mod(b,N)^(N-1) = Mod(Mod(b,D*N)^(N-1),N) and then POWMOD gets to use...
... Even more general: N = (some_optimized_form)/D then SCRIPT Mod(b,N)^(N-1) = Mod(Mod(b,D*N)^(N-1),N) Keep in mind, that the "some_optimized_form" can be a...
SCRIPT DIM xr,137*2^74-1 DIMS st SET MINF,3 SET MAXF,200000 FACTORIZE xr SETS st,%d;FACTORFOUND PRINT st END PFGW Version 20041216.Win_Dev (Alpha/IBDWT 'caveat...
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