How to save variable as binary file?

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Jhon Gray
Jhon Gray 2020-9-30
评论： Ameer Hamza 2020-10-1
I have a variable dimension double in workspace.This contains 4 individual physiological data in 4 rows. I want to save this variable with lowest possible size in the current folder. If I am not wrong the file format should be binary. How do I save this variable in current folder as a .bin file sothat later I can load it and work with it?

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Ameer Hamza
Ameer Hamza 2020-9-30
Save in a .mat file(); you will get much better compression: https://www.mathworks.com/help/matlab/import_export/mat-file-versions.html. In the bin file, each double number will take a full 8 bytes.
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