TU-Berlin → Inst. f. Mathematik → Algebra und Zahlentheorie → KASH → Documentation → Reference Manual
KASH3 Reference Manual
search    

Function

Sign ( elt-fld^rat x ) -> elt-ord^rat

Description

Sign of x: respectively -1, 0, and +1 for negative, zero, and positive x.

Built: Mon Nov 14 21:12:39 UTC 2005 on mack
The KANT Group