mersenneforum.org  

Go Back   mersenneforum.org > Factoring Projects > CADO-NFS

Reply
 
Thread Tools
Old 2022-06-14, 14:13   #67
VBCurtis
 
VBCurtis's Avatar
 
"Curtis"
Feb 2005
Riverside, CA

2×2,689 Posts
Default

Weird; two digits easier than the C165 from a few posts ago, with the same params, yet needed 10M more raw relations, more unique relations, and took the same amount of time as a poly that scored 20%+ worse.
VBCurtis is offline   Reply With Quote
Old 2022-06-14, 15:27   #68
EdH
 
EdH's Avatar
 
"Ed Hall"
Dec 2009
Adirondack Mtns

2·13·181 Posts
Default

Quote:
Originally Posted by VBCurtis View Post
Weird; two digits easier than the C165 from a few posts ago, with the same params, yet needed 10M more raw relations, more unique relations, and took the same amount of time as a poly that scored 20%+ worse.
Is all of this skewed because of my use of Msieve telling CADO-NFS when to stop sieving?

Edit: Msieve runs filtering to test for a matrix success and then waits a short time and tests again.

Last fiddled with by EdH on 2022-06-14 at 15:29
EdH is offline   Reply With Quote
Old 2022-06-14, 16:48   #69
VBCurtis
 
VBCurtis's Avatar
 
"Curtis"
Feb 2005
Riverside, CA

2×2,689 Posts
Default

No, I think your way is actually more accurate, since it measures when a matrix can be built of a certain density rather than using user-set guesses for number of relations to find.
VBCurtis is offline   Reply With Quote
Old 2022-07-20, 02:15   #70
EdH
 
EdH's Avatar
 
"Ed Hall"
Dec 2009
Adirondack Mtns

2×13×181 Posts
Default

One more:
Code:
N = 164... <160 digits>
tasks.I = 14
tasks.lim0 = 50000000
tasks.lim1 = 40000000
tasks.lpb0 = 31
tasks.lpb1 = 31
tasks.qmin = 7000000
tasks.sieve.lambda0 = 1.83
tasks.sieve.mfb0 = 58
tasks.sieve.mfb1 = 89
tasks.sieve.ncurves0 = 20
tasks.sieve.ncurves1 = 10
tasks.sieve.qrange = 5000
Polynomial Selection (size optimized): Total time: 480487
Polynomial Selection (root optimized): Total time: 27393
Lattice Sieving: Total time: 3.16854e+06s (all clients used 4 threads)
Lattice Sieving: Total number of relations: 166474932
Found 113244194 unique, 35828316 duplicate, and 0 bad relations.
cownoise Best MurphyE for polynomial is 1.62682689e-12
EdH is offline   Reply With Quote
Old 2022-07-23, 22:59   #71
EdH
 
EdH's Avatar
 
"Ed Hall"
Dec 2009
Adirondack Mtns

2·13·181 Posts
Default

And, a c172:
Code:
N = 237... <172 digits>
tasks.I = 14
tasks.lim0 = 65000000
tasks.lim1 = 40000000
tasks.lpb0 = 31
tasks.lpb1 = 31
tasks.qmin = 7000000
tasks.sieve.mfb0 = 58
tasks.sieve.mfb1 = 89
tasks.sieve.ncurves0 = 19
tasks.sieve.ncurves1 = 10
tasks.sieve.qrange = 5000
Polynomial Selection (size optimized): Total time: 985587
Polynomial Selection (root optimized): Total time: 10003
Lattice Sieving: Total time: 1.28816e+07s (all clients used 4 threads)
Lattice Sieving: Total number of relations: 240648323
Found 151223351 unique, 81169538 duplicate, and 0 bad relations.
cownoise Best MurphyE for polynomial is 3.16608561e-13
EdH is offline   Reply With Quote
Reply

Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
CADO NFS Shaopu Lin CADO-NFS 522 2021-05-04 18:28
CADO-NFS Timing Data For Many Factorizations EdH EdH 8 2019-05-20 15:07
CADO help henryzz CADO-NFS 4 2017-11-20 15:14
CADO-NFS skan Information & Answers 1 2013-10-22 07:00
CADO R.D. Silverman Factoring 4 2008-11-06 12:35

All times are UTC. The time now is 08:40.


Sat Aug 13 08:40:27 UTC 2022 up 37 days, 3:27, 2 users, load averages: 1.06, 1.14, 1.09

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2022, 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.

≠ ± ∓ ÷ × · − √ ‰ ⊗ ⊕ ⊖ ⊘ ⊙ ≤ ≥ ≦ ≧ ≨ ≩ ≺ ≻ ≼ ≽ ⊏ ⊐ ⊑ ⊒ ² ³ °
∠ ∟ ° ≅ ~ ‖ ⟂ ⫛
≡ ≜ ≈ ∝ ∞ ≪ ≫ ⌊⌋ ⌈⌉ ∘ ∏ ∐ ∑ ∧ ∨ ∩ ∪ ⨀ ⊕ ⊗ 𝖕 𝖖 𝖗 ⊲ ⊳
∅ ∖ ∁ ↦ ↣ ∩ ∪ ⊆ ⊂ ⊄ ⊊ ⊇ ⊃ ⊅ ⊋ ⊖ ∈ ∉ ∋ ∌ ℕ ℤ ℚ ℝ ℂ ℵ ℶ ℷ ℸ 𝓟
¬ ∨ ∧ ⊕ → ← ⇒ ⇐ ⇔ ∀ ∃ ∄ ∴ ∵ ⊤ ⊥ ⊢ ⊨ ⫤ ⊣ … ⋯ ⋮ ⋰ ⋱
∫ ∬ ∭ ∮ ∯ ∰ ∇ ∆ δ ∂ ℱ ℒ ℓ
𝛢𝛼 𝛣𝛽 𝛤𝛾 𝛥𝛿 𝛦𝜀𝜖 𝛧𝜁 𝛨𝜂 𝛩𝜃𝜗 𝛪𝜄 𝛫𝜅 𝛬𝜆 𝛭𝜇 𝛮𝜈 𝛯𝜉 𝛰𝜊 𝛱𝜋 𝛲𝜌 𝛴𝜎𝜍 𝛵𝜏 𝛶𝜐 𝛷𝜙𝜑 𝛸𝜒 𝛹𝜓 𝛺𝜔