Cannot Load .Mat file into workspace

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Nicholas Kavouris
评论： Nicholas Kavouris 2023-9-6
I have been saving data into a structure variable, then loading the variable whenever i want to append new data to the file.
as of a few days ago, trying to load the file throws the following error:
Error using load
Cannot read file fillerfilename.mat
This file is large ~310MB
the file is saved as a v7.3

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回答（1 个）

Shreeya
Shreeya 2023-8-29
Hi Nicholas
I undersand that you cannot load a file into the MATLAB workspace due to large memory requirements.
You can try using the "matfile" function. This function returns an object connected to the mat file, which allows access to the data without loading the entire file in the workspace. Refer to the examples in the documentation below for further details and implementation.
https://in.mathworks.com/help/matlab/ref/matlab.io.matfile.html
Hope this helps!

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