saving mat files >2gb

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Keerthi Sasikumar 2019-7-10

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https://ww2.mathworks.cn/matlabcentral/answers/470993-saving-mat-files-2gb

回答： Jalaj Gambhir 2019-7-19

I was trying to save my variables which greater than 2gb, as per the previous error using -v7.3, It was taking considerably long time and in between my laptop blanked out, so I had to restart it again, my lap is 8gb ram,i5 8thgen, is it a ram problem(do i need to expand) or is there any better version of saving the variable larger than 2gb?

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Stephen23 2019-7-10

Keerthi Sasikumar's "Answer" moved here:

There were 2 variables which I had to save, and since it showed error: 'unable to save due to size greater than 2gb,use matfile v7.3', i used the command save('final_lan.mat', 'newdata','newdata_2', '-v7.3') The variable is daily sst anomaly lanczos filtered data which hasn size 1440*720*365. Now it resolved when I tried to save each variable seperatly in the same way.

Keerthi Sasikumar 2019-7-10

Thank you Guillaume , I mean, while the code was running. my laptop just crashed and went black screen, I had to shut down entirely and restart the system again.

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