Iam working on a vehicle bench marking project and we are gathering GBs of data in .tdms format. I tried using the converTDMS function provided here : https://www.mathworks.com/matlabcentral/fileexchange/44206-converttdms-v10 . However, it throws an error related to a function date2str - "Unable to convert vector to string data". So i decided to convert .tdms to .csv or .xlsx or .xls or tab-delimited using a python script and then convert it to .mat format.
So my queries are as follows:
1.) Is there a solution to convertTDMS function ?
2.) Which file format would be most efficient considering each file to be 5 to 6 GB in size and have around 600 columns of data ? - .csv or .xlsx or .xls or tab-delimited
Any help would be appreciated.