☜	$%ARCCOTH Draft MDC Standard					☞

2 MATH Library
2.5 ARCCOTH

ARCCOTH(X,PREC) ;
	New L1,L2
	Set PREC=$Get(PREC,11)
	Set L1=$%LOG^MATH(X+1,PREC)
	Set L2=$%LOG^MATH(X–1,PREC)
	Quit L1-L2/2

Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.

Some specifications are "approved for inclusion in a future standard". Note that the MUMPS Development Committee cannot guarantee that such future standards will indeed be published.

This page most recently updated on 30-Nov-2011, 19:47:29.

For comments, contact Ed de Moel (demoel@jacquardsystems.com)