mersenneforum.org  

Go Back   mersenneforum.org > Search Forums

Showing results 1 to 25 of 25
Search took 0.03 seconds.
Search: Posts Made By: De Wandelaar
Forum: y-cruncher 2020-02-06, 21:23
Replies: 17
Views: 7,026
Posted By De Wandelaar
The problem of long and short scales...

The problem of long and short scales :https://en.wikipedia.org/wiki/Long_and_short_scales … but 5E13 is already in itself a terrific result !
Forum: Cloud Computing 2020-01-17, 19:04
Replies: 954
Views: 38,588
Posted By De Wandelaar
Also got a T4 on one of my accounts. Was a long...

Also got a T4 on one of my accounts. Was a long long time …

On the other account, I receive the message 'No GPU backend available' as usual

[Edit] : Killed after 20 min
Forum: Programming 2020-01-09, 19:17
Replies: 38
Views: 2,783
Posted By De Wandelaar
The only reference to Sin/Cos I found : Vol 2...

The only reference to Sin/Cos I found :
Vol 2 of TAoCP- Seminumerical Algorithms
4.6.4 Evaluation of polynomials - Adaptation of the coefficients
page 432 - second printing

I didn't found a...
Forum: Cloud Computing 2020-01-04, 18:39
Replies: 954
Views: 38,588
Posted By De Wandelaar
It's indeed harder and harder, I couldn't get a...

It's indeed harder and harder, I couldn't get a GPU today.
No problem with CPU sessions (mprime P-1)
Forum: Cloud Computing 2019-12-30, 18:48
Replies: 954
Views: 38,588
Posted By De Wandelaar
I have the same problem with GPU connections...

I have the same problem with GPU connections since yesterday.
CPU instances are (until now) OK.
Game over :sad: ?
Forum: Marin's Mersenne-aries 2019-11-30, 08:03
Replies: 539
Views: 17,274
Posted By De Wandelaar
I have got a "C-LL - Mismatch" for exponent...

I have got a "C-LL - Mismatch" for exponent 57304883 (https://www.mersenne.org/report_exponent/?exp_lo=57304883&full=1).
A triple check is needed.

P.S. : Is it possible to be informed of which...
Forum: Cloud Computing 2019-11-19, 07:12
Replies: 954
Views: 38,588
Posted By De Wandelaar
Quick short term solution : create a new cel with...

Quick short term solution : create a new cel with only one instruction :

!apt-get install cuda-cudart-10-0

and execute it first, before executing the main script.
Forum: Cloud Computing 2019-09-14, 15:34
Replies: 954
Views: 38,588
Posted By De Wandelaar
I'm doing so and until now no problem ...

I'm doing so and until now no problem ...
Forum: Cloud Computing 2019-09-12, 21:13
Replies: 954
Views: 38,588
Posted By De Wandelaar
For the Kaggle user's, see...

For the Kaggle user's, see https://www.kaggle.com/general/108481.
From now on, GPU usage is limited to 30 hours per week.
Forum: Cloud Computing 2019-09-07, 18:54
Replies: 954
Views: 38,588
Posted By De Wandelaar
Under Windows, you can easily integrate a Colab...

Under Windows, you can easily integrate a Colab notebook in the Misfit workflow if you are working with a Google drive.


Create a mfaktc directory on your google drive.


Copy the executable...
Forum: Cloud Computing 2019-09-05, 15:02
Replies: 954
Views: 38,588
Posted By De Wandelaar
Thanks again, Chalsall : GPU mode was not set...

Thanks again, Chalsall : GPU mode was not set (Shame on me !).
Now it's working fine :smile:

Kitty mode is on !
Forum: Cloud Computing 2019-09-05, 14:41
Replies: 954
Views: 38,588
Posted By De Wandelaar
@Chalsall : Thanks for your answer ! Same...

@Chalsall :
Thanks for your answer !
Same error occurs after copying the new version of the program.

Here my script :
import os.path
from google.colab import drive

if not...
Forum: Cloud Computing 2019-09-05, 12:46
Replies: 954
Views: 38,588
Posted By De Wandelaar
Hello, I'm setting up a notebook with the...

Hello,
I'm setting up a notebook with the mfaktc built for CUDA 10.1 provided by hansl (see https://www.mersenneforum.org/showthread.php?t=12827, message #3189).
Still a problem when running it : ...
Forum: Lounge 2019-07-16, 22:03
Replies: 1,374
RIP
Views: 84,770
Posted By De Wandelaar
Johnny Clegg

The White Zulu, "asimbonanga"
Forum: Data 2019-02-23, 06:42
Replies: 203
Views: 10,335
Posted By De Wandelaar
En today user emily … with 33 millions GHz/day ...

En today user emily … with 33 millions GHz/day
TF in the range 612 millions and 614 millions, 1 to 84 bits and systematically 'no factor found'.
Forum: Data 2019-02-22, 07:38
Replies: 17
Views: 1,709
Posted By De Wandelaar
TF's

Hi,

Another case could be examined : user Samatha sent from 6.21 till 6.23 a bunch of TF results (2^1 --> 2^80 or 2^82), mainly in the range of the 900 Mio with always NF as outcome.


Total...
Forum: Lounge 2019-01-30, 08:47
Replies: 1,374
RIP
Views: 84,770
Posted By De Wandelaar
James Ingram

https://www.bbc.com/news/entertainment-arts-47052136
Forum: Data 2018-06-10, 17:51
Replies: 3,244
Views: 197,401
Posted By De Wandelaar
One week ago , this exponent was already...

One week ago , this exponent was already displayed as 100.00 % done
Forum: Lounge 2017-09-23, 17:16
Replies: 1
Views: 673
Posted By De Wandelaar
Maybe here ? :...

Maybe here ? : https://sourceforge.net/projects/numerosprimos/
Forum: PrimeNet 2017-09-12, 10:32
Replies: 15
Views: 1,641
Posted By De Wandelaar
I don't understand the difference between the two...

I don't understand the difference between the two figures :

- PrimeNet Activity Statistics : 177,477 users
- My Account - Summary - Lifetime Stats Overall : 29,159 users.

Do you have an...
Forum: Data 2017-09-05, 19:24
Replies: 3,244
Views: 197,401
Posted By De Wandelaar
:bow wave:

:bow wave:
Forum: Hardware 2017-08-30, 05:51
Replies: 42
Views: 3,286
Posted By De Wandelaar
Not so easy : you need to open the laptop with a...

Not so easy : you need to open the laptop with a screwdriver to reach the battery.
I'll keep it as is to avoid the risk of losing the warranty.
Forum: Hardware 2017-08-29, 16:06
Replies: 42
Views: 3,286
Posted By De Wandelaar
Laptop is plugged in all the time.

Laptop is plugged in all the time.
Forum: Hardware 2017-08-29, 13:05
Replies: 42
Views: 3,286
Posted By De Wandelaar
Thanks ATH and storm5510 :smile: ... About...

Thanks ATH and storm5510 :smile: ...

About cooling issues :

- My new laptop is a hard gamer laptop with a lot of fans. It lies on an additional external fan.
- I installed Stopthrottle to...
Forum: Hardware 2017-08-27, 06:51
Replies: 42
Views: 3,286
Posted By De Wandelaar
Hi, Feedback from another newbie. ...

Hi,
Feedback from another newbie.



It's actually possible to reach the top 200 Total Overall in less than 90 days with a modern nVidia card, in my case, a GTX 1070 for laptop. I'm running...
Showing results 1 to 25 of 25

 
All times are UTC. The time now is 18:04.

Thu Jun 4 18:04:13 UTC 2020 up 71 days, 15:37, 1 user, load averages: 2.46, 2.02, 1.95

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, 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.