Change data path in saved SANS tables
Requested by Sylvain Prevost on May 2018. Users typically select current cycle (i.e. data) and saved their tables in processed. When trying to retreat the same tables once the cycle has changed, the scientist needs to change the data path to the corresponding cycle number. So it would be good if data is automatically replaced by the cycle number when writing the table.
File_readlink("/net/serdon/illdata/data") can be used to get the cycle number. file_path could be helpful as well.