I use the Matlab
load function to load a MAT file which worked before.
However, today it didn't work most of the time.
The error information is:
Unable to read file
Input cannot be a directory
But I am very sure the MAT file is a file, not a directory. I restarted the Matlab and the computer. But it did not solve the problem.
The file I want to load is a normal object file with HDF5 format. The strangest thing is sometimes it worked. I used
memory to detect the available memory of the computer. It showed as follow:
Maximum possible array: 52401 MB (5.495e+10 bytes) *
Memory available for all arrays: 52401 MB (5.495e+10 bytes) *
Memory used by MATLAB: 2243 MB (2.352e+09 bytes)
Physical Memory (RAM): 32692 MB (3.428e+10 bytes)
* Limited by System Memory (physical + swap file) available.
Thanks for the help!