Problems with saving many time history plots Answered

Piotr Kijanka

June 26, 2020 07:36

Hi Team,

I would like to save time history plots from many spatial points (eg. >3000) to .MAT file for MATLAB. Unfortunately, I receive a message that insufficient memory allocation was made. How can I bypass this problem? The model works when less than 100 spatial points are selected but this is not enough for my applications.

Thanks,

Piotr

6 comments

Official comment

Kevin Chan
June 26, 2020 08:29

HI Piotr,

Are you running using the cloud? The estimation should take the number of time histories into account. While 3000 is a lot is definitely something we can do.

Can you send us a link to download your files and we can take a look?

Thanks,
Kevin

Comment actions Permalink
Piotr Kijanka
June 26, 2020 10:17

Yes, I am using the cloud. Could you provide me with an e-mail where I can send you the files?

Piotr

Comment actions Permalink
Chloe Allison
July 01, 2020 10:56

Hi Piotr,

Please send your files to .

Best Regards,

Chloe

Comment actions Permalink
Chloe Allison
July 01, 2020 13:49

Hi Piotr,

The estimator is only estimating 194 MB of RAM for this simulation which will not be enough (sometimes the estimator is not accurate - check out this blog for more details). Try overriding the estimate with 2 GB of RAM.

Best Regards,

Chloe

Comment actions Permalink
Piotr Kijanka
July 01, 2020 14:26

Thank you Chloe for your help.

Best,

Piotr

Comment actions Permalink
Piotr Kijanka
July 03, 2020 05:48

Hi Chloe,

I tried to run the simulations with overriding the estimate three times, for 2GB, 3GB, and 10 GB of RAM. Each time I put a 60 CH limit. Unfortanetlly, it did not work. The simulations failed and almost 55 CH were used from my account. Is there any other way to save time history plots from many spatial points in comparison to the one I use right now?

Thanks,

Piotr

Comment actions Permalink

Please sign in to leave a comment.

Didn't find what you were looking for?

New post