If you read it and understood it, can you show us how to apply this formula to the warp drive, please? I cannot ask Einstein, obviously.

It exactly applies to a warp drive. Just saying "warp drive" doesn't have magical qualities - it's exactly what Einstein was talking about.

So you put in the numbers in the same way as that numerical example on Wikipedia, and it shows the same thing.

Edit: the only exception I can think of is if causality can be reversed.