17 Sep
2021
17 Sep
'21
2:31 p.m.
Le 17/09/2021 à 19:16, Carter Schonwald a écrit :
Hey Barak, is Common Lisp the only extant language to take those issues seriously or are there other examples or better ones?
rr, ii = 1.0e-20+0j, 1.0e-20j
// tan / atan troubles cited by Barak. Common Lisp?? But even the ugly Python reacts better to such examples: *>>> from numpy import * * *>>> tan(rr),arctan(rr) ((1e-20+0j), (1e-20+0j))
tan(ii),arctan(ii) (1e-20j, 1e-20j)*
*==* This works also with cmath (with arctan as atan). ** Jerzy Karczmarczuk -- L'absence de virus dans ce courrier électronique a été vérifiée par le logiciel antivirus Avast. https://www.avast.com/antivirus