gaia@home

Posts by zupa

1) Message boards : Number crunching : 1000_Gaia@home, 1018_Gaia@home fail with "INTERNAL ERROR: cannot create temporary directory" on many hosts (Message 408)
Posted 24 Nov 2023 by zupa
Post:
thanks for the information, we will take it into account in future versions
2) Message boards : Number crunching : Is the project still alive? What's the plan for 2024? (Message 407)
Posted 24 Nov 2023 by zupa
Post:
We are planning to run calculations of the physical properties of asteroids based on Gaia data, but we are stuck with the implementation :( . I hope we can solve this quickly
3) Message boards : Number crunching : Is this Project DEAD (Message 387)
Posted 21 Feb 2023 by zupa
Post:
In general, we move in the described topics in science with Gaia@home.

Aps 1,2,3 are related to the Gaia EDR3 catalogue
Aps 4,5,6 are related to the Gaia DR3 catalogue

Aps 8, 9 are searches stellar close approaches for binary system of star.

Aps 20 is related to the influence of the stellar close approache of a star on the structure of the solar system.
4) Message boards : Number crunching : Is this Project DEAD (Message 383)
Posted 21 Feb 2023 by zupa
Post:
Hope dies the last :)

I am starting create about 140000 wus ....
5) Message boards : Number crunching : Tasks crashing (Message 380)
Posted 27 Jan 2023 by zupa
Post:
Hi,

I see. The inputs file are on system, I don't know what happen :(

I will check , when all task ended.
6) Message boards : Number crunching : Tasks crashing (Message 378)
Posted 27 Jan 2023 by zupa
Post:
All computers return an error, I'm looking for the reason, thanks for the signal
7) Message boards : Number crunching : Result is no longer usable (Message 374)
Posted 26 Jan 2023 by zupa
Post:
Please delete this file and clean the project. Unfortunately, I was provided with a faulty batch of data for calculations.
I apologize for the problem
8) Message boards : Number crunching : Tasks crashing (Message 369)
Posted 13 Jan 2023 by zupa
Post:
The program randomizes the orbits based on the covariance matrix, then integrates the motion. It does this for 2h.
If the processor is fast it will draw 100 orbits, if it is slow it will draw 3 orbits.
And at this point, more than 1,000,000 orbits are being drawn.
I'm checking this data packet, because it seems to include bug....
9) Message boards : Number crunching : Tasks crashing (Message 367)
Posted 13 Jan 2023 by zupa
Post:
Hi, I'm trying to understand why the previous data needed 3h calculations and the current input data counts so quickly. Because a certain calculation time is assumed, the result file takes on a monstrous size. I have reduced the calculation time to 5 min, increased the allowed size of the result file.
I am very surprised by this situation and apologise for the problem. It was a new packet of data as usual, and here such a surprise. A review of the results will show if the calculations are correct, but there is nothing to indicate that they are wrong, just that you are counting incredibly fast this time.
10) Message boards : Number crunching : Is this Project DEAD (Message 358)
Posted 3 Jan 2023 by zupa
Post:
New data for the calculation finally arrived
I apologise for the delay in preparing the data ....
11) Message boards : Number crunching : Is this Project DEAD (Message 353)
Posted 13 Dec 2022 by zupa
Post:
Hello,

I'm waiting for the new configuration files for calculations, but the analysis of the new data from the Gaia mission is taking more time than assumed. I hope that still in December we will be able to prepare new tasks for calculations.

Please be patient
12) Message boards : Number crunching : Server is out of disk space error (Message 346)
Posted 16 Aug 2022 by zupa
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Yes, I see this problem with validation process ....
13) Message boards : Number crunching : Server is out of disk space error (Message 342)
Posted 14 Aug 2022 by zupa
Post:
fixed again ....
14) Message boards : Number crunching : Tasks restarting endlessly until erroring (Message 326)
Posted 29 Jun 2022 by zupa
Post:
thanks for the information, I'm fixing it now ...
15) Message boards : Number crunching : Stats export is not working (Message 314)
Posted 27 Apr 2022 by zupa
Post:
fixed
16) Message boards : Number crunching : 64 task limit? (Message 309)
Posted 24 Apr 2022 by zupa
Post:
I changed the limit from 1 to 4,
I do not have any limit set for 64 tasks :(.

I hope this will help.
17) Message boards : Number crunching : 4_Gaia@home v1.00 - file size too big upload error (Message 307)
Posted 24 Apr 2022 by zupa
Post:
fixed
18) Message boards : Number crunching : Please update preferences app section (Message 287)
Posted 22 Feb 2022 by zupa
Post:
This is a dynamic WUS generation system.
I think between 200,000 and 400,000 WUS for this part (EDR 3).
After Gaia DR3 will be about 1,000,000 - 1,200,000
But it is only WUS predictions.....
19) Message boards : Number crunching : Stats & Badges (Message 284)
Posted 16 Feb 2022 by zupa
Post:
I understand, I need to find the time to implement this ...
I apologize for the long, long, long delay
20) Message boards : Number crunching : More wus ? (Message 278)
Posted 19 Dec 2021 by zupa
Post:
New wus are ready.


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