Fix for CRAN checks, mail from Kurt Hornik on 4th of November 2024:
The r-devel ERRORs are from
r87284 | maechler | 2024-11-01 08:55:55 +0100 (Fri, 01 Nov 2024) | 1 line seq.Date() no longer coerces to double unnecessarily
-k
Nothing to declare, no NOTEs, WARNINGs or ERRORs.
There is no reference about the method we can add in the Description, since this package does not apply (scientifically) proven methods.