I have a matrix cube which I load in my program to read data from. The size of this .mat file is 2.8 GB. I am not being able to load it with the error of ‘running out of memory’. Is there a way to fix this?
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I have a matrix cube which I load in my program to read data from. The size of this .mat file is 2.8 GB. I am not being able to load it with the error of ‘running out of memory’. Is there a way to fix this?
If the size of the data exceeds the available memory on your machine, then you are in trouble – this is unavoidable. However, if you only want certain variables inside the .mat file you can try to load just those variables using the
version of the load function. It really depends on the contents of your .mat file. If the file is 2.8GB and you need ALL of the variables in the file and your machine does not have enough memory to cope, your only option is to buy more RAM.
EDIT Apparently this answer is incorrect if you are running R2011b and above as explained in the answer of Ben Voight