Problems saving a simple mat file

Sorry, I need people to help me to debug this matlab response! Warning: Variable 'TamponNew' cannot be saved to a MAT-file whose version is older than 7.3. To save this variable, use the -v7.3 switch. Skipping... Thanks,

Answer 1

[dpb]

'Xactly what it says; add the optional VERSION parameter if you want to save the variable but then it will not be possible to read the resulting file with a version earlier than v7.3.

Apparently the file you're modifying was created w/ such an earlier version and the new variable size exceeds the 2GB limit that is the difference between 7.0 and 7.3. If reading w/ the earlier version would be mandatory, the alternative would be to save the variable in pieces as two sections each <2 GB

See

doc save  % for more details

[Mary Ben]

Thanks very much!