I have a few vectors as calculated results, how do I write them to a file/files so I can retrieve them in the notebook later?
I tried save and load, but whenever I restart the workbook, I cannot get my objects back.
The examples in Sage always use SAGE_TMP as the file name, if I change the name, I cannot even save the object.
If I do use SAGE_TMP, is it kind of like a clipboard, can only store one object at a time?
