23 Sep
2022
23 Sep
'22
5:36 p.m.
Greetings. Obviously, attempting to plot a 12Gb file on the screen is not a good idea,
considering the number of available pixels on your screen is no more than a few thousand.
Try instead
$ suwind < your_file.su count=2000 | suximage perc=99 &
$ suwind < your_file.su count=2000 skip=2000 | suximage perc=99 &
This sort of thing.
John Stockwell
Visit: https://wiki.Seismic-Unix.org
The new home of Seismic Un*x
On Sep 23, 2022, at 11:20 AM, Dominique ROUSSET
<dominique.rousset(a)univ-pau.fr> wrote:
Dear
Hi,
any computer is finite, so, there is limitation to everything... What is the available
memory size of your computer ?
12 Gb is quite a large number of samples for a single screen, even 4K. The same remark
applies to human eyes. Did you try to reduce the size of the data ?
D.
Le 23/09/2022 à 18:28, Subbarao Yelisetti a écrit :
Dear all,
I am trying to open a 12Gb byte sgy/su file using seismic unix, and I get the below error
message.
/home/subbarao/SU43R3/bin/ximage: ealloc.c: malloc failed (Cannot allocate memory)
Is there a file size limitation in SU? or is the error related to display or something?
Do I need to change any settings?
Thank you and look forward to your early response.
Cheers,
Subbarao.
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Department of Physics and Geosciences
Texas A&M University - Kingsville
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|Dominique Rousset LFCR UMR5150 / E2S UPPA / Dpt des géosciences|
|Univ. Pau et des Pays de l'Adour BP 1155 F-64013 Pau Cedex - France|
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