@Axel Vogt Dear Axel, here is a reply from my home account, not from my professional one (sand15).

Manual replacement from some text editor is of course a solution (even not very elegant), but it will work !

Concerning my (lack of) knowledge about Matlab : things are sometimes quite strange ...
I have developped some Maple code for professional purposes, a code that is intented to be used by some of my colleagues. And it happens that a few of them prefer to have Matlab outputs, while some others perfer Excel outputs (fortunately a bunch of diehards Maple users remains).
Which explains I am spending a lot of time in translations, although I do not know sufficiently the target language.

This explains that .

Time to go to bed here, have a nice day 

thanks