## $%ARCCOSH## M[UMPS] by Example |

2-Jul–96, 6:54:35 Routine Save for Hyperbolic Trigonometry Library function $%ARCCOSH^MATH ; ; Unless otherwise noted, the code below ; was approved in document X11/95–13 ; ; If corrections have been applied, ; first the original line appears, ; with three semicolons at the beginning of the line. ; ; Then the source of the correction is acknowledged, ; then the corrected line appears, followed by a ; line containing three semicolons. ; ARCCOSH(X,PREC) ; If X<1 Set $Ecode=",M28," New SQ ; ;;; ; Winfried Gerum (8 June 1995) ; Alan Frank (October 1995) Set PREC=$Get(PREC,11) ;;; ; Set SQ=$%SQRT^MATH(X*X–1,PREC) Quit $%LOG^MATH(X+SQ,PREC) ;=== ; ; ;

Copyright © Standard Documents; 1977-2018 MUMPS Development Committee;

Copyright © Examples: 1995-2018 Ed de Moel;

Copyright © Annotations: 2003-2008 Jacquard Systems Research

Copyright © Annotations: 2008-2018 Ed de Moel.

*The information in this page is
NOT authoritative and subject to be modified
at any moment.Please consult the
appropriate (draft) language standard for an
authoritative definition.*

*Some specifications are "approved
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This page most recently updated on 30-Nov-2011, 19:47:07 .

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