The US National Institute of Standards and Technology (NIST) announced on 7 April 2023, that the Ascon algorithm developed at Graz University of Technology (TU Graz) has been selected as the standard ...

IIRC, there is no best numerical derivative algorithm. Each of them is unstable for some inputs. Oddly, integration algorithms are usually stable, though often not fast.<P>Symbolic differention is a ...