Activity for yafu

Ben committed [r396]

Ben — Mon, 29 Mar 2021 14:44:44 -0000

+ fix bug in nextprime for inputs < 11 (thanks EdH)

Ben committed [r395]

Ben — Mon, 02 Nov 2020 18:37:47 -0000

+ addmod and submod also improved with Mersenne inputs (about 3% faster for stg1 and 7% for stg2)

Ben committed [r394]

Ben — Sun, 01 Nov 2020 17:26:37 -0000

+ protect newer avx-ecm code when skylakex and/or nfs is not available

Ben committed [r393]

Ben — Fri, 30 Oct 2020 20:35:25 -0000

+ fixed a bug in the SOE where too many blocks were initialized in offsets.c

Ben committed [r392]

Ben — Wed, 30 Sep 2020 15:21:11 -0000

+ quieter .ini initialization by default and fix some gcc compiler warnings in driver.c

Ben committed [r391]

Ben — Wed, 30 Sep 2020 14:15:19 -0000

+ attempt to fix crash report - suspected to be in soe - primarily with update to linesieve.c

Ben committed [r390]

Ben — Thu, 03 Sep 2020 16:37:39 -0000

catching up on some smallish changes

Ben committed [r389]

Ben — Tue, 18 Aug 2020 18:18:20 -0000

+ fixed a bug in SOE when sieving huge ranges

Ben committed [r388]

Ben — Mon, 08 Jun 2020 20:04:15 -0000

+ now when -logfile NUL or -logfile "" is used yafu should *not* write to a logfile. Previously this was not true in several places.

Ben committed [r387]

Ben — Thu, 04 Jun 2020 21:10:25 -0000

+ integrated avx-ecm into yafu and set as the default method up to B1=40M when AVX512F is available

Ben committed [r386]

Ben — Mon, 01 Jun 2020 21:32:09 -0000

+ conflict with my_difftime, replacing with yafu_difftime

Ben committed [r385]

Ben — Wed, 27 May 2020 18:31:09 -0000

* huge speedup to TLP-variation code thanks to jasonp's batch factoring code. crossover with 2LP at around 110 digits, which is much better, but still too large to be useful

Ben committed [r384]

Ben — Thu, 21 May 2020 18:04:22 -0000

+ reverting back to expression processing code from r375. r376 attempted to make it better but broke several things. The functions changed with the new attempt are still here with _new after them (get_expression, process_expression, etc.)

Ben committed [r383]

Ben — Thu, 26 Mar 2020 16:42:25 -0000

+ getting rid of some svn conflict markers accidently stuck into cofactorize.h

Ben committed [r382]

Ben — Thu, 26 Mar 2020 15:54:37 -0000

+ fix bug when using gmp-6.2.0 (no longer access mpz_t internals directly, e.g., _mp_d)

Ben committed [r381]

Ben — Tue, 29 Oct 2019 14:53:38 -0000

+ attempt to get compile working for other compiler's and systems including another attempt to sort out bit manipulation intrinsics in arith.h. seems to work now for MSVC/x64, msys2/mingw64, and linux/gcc.

Ben committed [r380]

Ben — Tue, 29 Oct 2019 13:13:17 -0000

cofactorize header should be in include folder; that's where the makefile expects it.

Ben committed [r379]

Ben — Wed, 16 Oct 2019 16:03:55 -0000

+ fix a couple of bugs:

Ben committed [r378]

Ben — Wed, 31 Jul 2019 14:47:25 -0000

+ added automatic triple-large-prime variation to SIQS, and assorted command line switches to influence its behavior. I'm sure all of the new filtering stuff could use some work, but its a place to start.

Ben committed [r377]

Ben — Sat, 12 Jan 2019 04:17:26 -0000

+ better ll test (rosettacode template)

Ben committed [r376]

Ben — Wed, 03 Oct 2018 16:14:47 -0000

+ new options to -psearch for nfs polynomial searching to specify the quality of polynomial to find (minimal, average, or good), with builtin rough heuristics on what these mean. Probably still needs more work/testing.

Ben committed [r375]

Ben — Thu, 21 Jun 2018 20:35:13 -0000

+ parsing fix for compound expressions before forprime and forfactors loops

Ben committed [r374]

Ben — Thu, 21 Jun 2018 19:40:38 -0000

+ fixed smallmpqs for mingw (possible mingw-related bug? mpz_tdiv_q_ui doesn't work right with 64-bit ui even though GMP_LIMB_BITS and mp_bits_per_limb are both 64 and sizeof(mp_limb_t) is 8)

Ben committed [r373]

Ben — Wed, 06 Jun 2018 17:08:22 -0000

+ fixes for running properly in msys2 consoles or windows cmd consoles after compiling with msys2/mingw-64

Ben committed [r372]

Ben — Sun, 03 Jun 2018 06:01:00 -0000

+ fix build problem for skylakex

Ben committed [r371]

Ben — Sat, 02 Jun 2018 19:38:33 -0000

+ adding new files I forgot to add

Ben committed [r370]

Ben — Sat, 02 Jun 2018 19:27:19 -0000

+ defines for aligned stack memory

Ben committed [r369]

Ben — Tue, 29 May 2018 19:15:10 -0000

+ beginnings of multi-line evaluation in the input parser

Ben committed [r368]

Ben — Tue, 22 May 2018 21:08:30 -0000

+ forfactors function that loops through the factors found in the previous factorization

Ben committed [r367]

Ben — Tue, 22 May 2018 18:28:04 -0000

+ bugfix to lucas-lehmer primality test (2^3-1 is prime)

Ben committed [r366]

Ben — Tue, 25 Apr 2017 17:25:13 -0000

+ fixes for gcc enabled avx2 build

Ben committed [r365]

Ben — Sun, 26 Feb 2017 23:37:30 -0000

+ unix driver emulating backspace, up/down arra...

Ben committed [r364]

Ben — Tue, 18 Oct 2016 14:04:08 -0000

+ bugfix: protect against non ecm-7 versions

BRG committed [r363]

BRG — Sat, 15 Oct 2016 22:22:33 -0000

add Visual Studio 2015 build

BRG committed [r362]

BRG — Sat, 15 Oct 2016 22:18:56 -0000

add Visual Studio 2015 build

Ben committed [r361]

Ben — Thu, 06 Oct 2016 13:32:54 -0000

+ bugfixes and code cleanup

Ben committed [r360]

Ben — Thu, 01 Sep 2016 20:36:38 -0000

+ bug fix for sse41 enabled builds: some small ...

Ben committed [r359]

Ben — Thu, 01 Sep 2016 18:51:31 -0000

+ fix a couple memory leaks

Ben committed [r358]

Ben — Wed, 24 Aug 2016 13:54:42 -0000

+ bugfixes (long inputs (thanks Ben Whitmore!),...

Ben committed [r357]

Ben — Thu, 11 Aug 2016 20:36:14 -0000

+ track the number of ecm curves in flight to h...

Ben committed [r356]

Ben — Sun, 24 Jul 2016 04:24:32 -0000

ported ECM over to the new threadpool

Ben committed [r355]

Ben — Sat, 23 Jul 2016 21:55:56 -0000

added a general purpose threadpool infrastructu...

Ben committed [r354]

Ben — Fri, 22 Jul 2016 20:06:33 -0000

+ sieve of eratosthenes improvements: threadpoo...

Ben committed [r353]

Ben — Fri, 15 Jul 2016 19:34:21 -0000

+ removed HAVE_CUDA #defines, dead code path

Ben committed [r352]

Ben — Thu, 14 Apr 2016 13:34:30 -0000

+ fix for homogeneous cunningham polynomial gen...

Ben committed [r351]

Ben — Mon, 04 Apr 2016 15:55:05 -0000

+ merge in all recent bugfixes and updates from...

Ben committed [r350]

Ben — Mon, 04 Apr 2016 15:21:19 -0000

+ allow internal multithreading with gmp-ecm ve...

Ben committed [r349]

Ben — Mon, 04 Apr 2016 14:51:14 -0000

+ allow internal multithreading if linked with ...

Ben committed [r348]

Ben — Thu, 17 Mar 2016 21:05:54 -0000

+ removed 64k (blocksize 65536) versions of SIQ...

Ben committed [r347]

Ben — Mon, 22 Feb 2016 15:14:20 -0000

+ moved perfect power check into work function ...

Ben committed [r346]

Ben — Wed, 27 Jan 2016 16:47:29 -0000

+ correctly handle brent-form polynomials that ...

Ben committed [r345]

Ben — Wed, 06 Jan 2016 17:44:41 -0000

+ clean up memory better when search for snfs p...

WraithX committed [r344]

WraithX — Sat, 21 Nov 2015 22:37:26 -0000

Update makefile to add APRCL include directory

Ben committed [r343]

Ben — Thu, 29 Oct 2015 17:04:07 -0000

+ fix for rho function - wasn't using correct p...

WraithX committed [r342]

WraithX — Sat, 07 Mar 2015 16:19:19 -0000

Update to remove rare warning of: subscript abo...

BRG committed [r341]

BRG — Wed, 18 Feb 2015 16:08:32 -0000

update Visual Studio 2013 build files

WraithX committed [r340]

WraithX — Tue, 17 Feb 2015 23:05:38 -0000

Removing old aprcl files.

WraithX committed [r339]

WraithX — Tue, 17 Feb 2015 22:59:33 -0000

Updates for new aprcl files and remove referenc...

Ben committed [r338]

Ben — Fri, 13 Feb 2015 20:23:02 -0000

+ refined ECM adjustment for SNFS check

Ben committed [r337]

Ben — Fri, 13 Feb 2015 16:40:09 -0000

+ update to aprcl 1.1

Ben committed [r336]

Ben — Thu, 07 Aug 2014 05:33:31 -0000

+ more avx2 work

Ben committed [r335]

Ben — Tue, 15 Apr 2014 03:07:06 -0000

more avx2 work. beginning to work now, but cra...

Ben committed [r334]

Ben — Mon, 14 Apr 2014 14:28:07 -0000

potential fixes for AVX2 med_sieve

Ben committed [r333]

Ben — Mon, 14 Apr 2014 11:58:49 -0000

more AVX2 work (still nonfunctional at this point)

Ben committed [r332]

Ben — Fri, 11 Apr 2014 12:09:14 -0000

adding more avx2 stuff. this version may not w...

Ben committed [r331]

Ben — Thu, 10 Apr 2014 11:39:10 -0000

+ add avx2 files

Ben committed [r330]

Ben — Sun, 06 Apr 2014 03:31:08 -0000

+ print message in the case of smallmpqs failur...

Ben committed [r329]

Ben — Sun, 06 Apr 2014 03:25:36 -0000

+ quick fix to problem in smallmpqs. qs routin...

BRG committed [r328]

BRG — Thu, 06 Feb 2014 17:19:16 -0000

(1) add Visual Studio 2013 build files, (2) add...

Ben committed [r327]

Ben — Wed, 05 Feb 2014 04:24:23 -0000

+ fixed zNextPrime and updated to a common is_m...

Ben committed [r326]

Ben — Mon, 20 Jan 2014 18:55:44 -0000

+ only skip trivial ecm below a certain size th...

Ben committed [r325]

Ben — Mon, 20 Jan 2014 17:26:17 -0000

+ fix for problem on very small inputs to siqs ...