.\"
.\" Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
.\" Use is subject to license terms.
.\"
.\" CDDL HEADER START
.\"
.\" The contents of this file are subject to the terms of the
.\" Common Development and Distribution License, Version 1.0 only
.\" (the "License").  You may not use this file except in compliance
.\" with the License.
.\"
.\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
.\" or http://www.opensolaris.org/os/licensing.
.\" See the License for the specific language governing permissions
.\" and limitations under the License.
.\"
.\" When distributing Covered Code, include this CDDL HEADER in each
.\" file and include the License file at usr/src/OPENSOLARIS.LICENSE.
.\" If applicable, add the following below this CDDL HEADER, with the
.\" fields enclosed by brackets "[]" replaced with your own identifying
.\" information: Portions Copyright [yyyy] [name of copyright owner]
.\"
.\" CDDL HEADER END
.\"
.\"ident	"@(#)ms.eqn	1.5	05/06/08 SMI"
.\"
.\" University Copyright- Copyright (c) 1982, 1986, 1988
.\" The Regents of the University of California
.\" All Rights Reserved
.\"
.\" University Acknowledgment- Portions of this document are derived from
.\" software developed by the University of California, Berkeley, and its
.\" contributors.
.\"
.bd S B 3
.	\" EQ - equation, breakout and display
.de EQ
.nr UR \\n(.u
.rm EE
.nr LE 1	\" default centered
.ds EL \f1\\$1\fP
.if \\$1C .ds EL \f1\\$2\fP
.if \\$1L \{\
.	ds EL \f1\\$2\fP
.	nr LE 0
.\}
.if \\$1I \{\
.	ds EL \f1\\$2\fP
.	nr LE 0
.	ds EE \\h'|10n'
.	if !\\$3 .ds EE \\h'\\$3'
.\}
.if \\n(YE>0 .nf
.di EZ
..
.	\" EN - end of a displayed equation
.de EN
.if !\\*(10 .br
.di
.rm EZ
.nr ZN \\n(dn
.if \\n(ZN>0 .if \\n(YE=0 .LP
.if \\n(ZN=0 .if !\\*(EL .nr ZN 1
.if \\n(.z .if \\n(ZN>0 .if !\\n(nl=\\n(PE .sp \\n(DDu
.if !\\n(.z .if \\n(ZN>0 .if !\\n(.d=\\n(PE .sp \\n(DDu
.pc
.if \\n(BD>0 .nr LE 0	\" can't mean centering in this case.
.if \\n(MK>0 .if \\n(LE=1 .ds EE \\h'|10n'
.if \\n(MK>0 .nr LE 0	\" don't center if mark/lineup
.lt \\n(.lu
.if \\n(EP=0 .if \\n(ZN>0 \{\
.	if \\n(LE>0 .tl \\*(10\\*(EL
.	if \\n(LE=0 .if \\n(BD=0 .tl \\*(EE\\*(10\\*(EL
.	if \\n(LE=0 .if \\n(BD>0 .if \\n(BD<\\w\\*(10 .nr BD \\w\\*(10
.	if \\n(LE=0 .if \\n(BD>0 \!\\*(10\\t\\*(EL
.\}
.if \\n(EP>0 .if \\n(ZN>0 \{\
.	if \\n(LE>0 .tl \\*(EL\\*(10
.	if \\n(LE=0 .if \\n(BD=0 .tl \\*(EL\\*(EE\\*(10
.	if \\n(LE=0 .if \\n(BD>0 .if \\n(BD<\\w\\*(10 .nr BD \\w\\*(10
.	if \\n(LE=0 .if \\n(BD>0 \!\\h'-\\\\n(.iu'\\*(EL\\h'|0'\\*(10
.\}
.lt \\n(LLu
.pc %
.if \\n(YE>0 .if \\n(UR>0 .fi
.rm 10 11 12 13 14 15 16 17 18 19 20 21 22 23 EL
.rr 10 11 12 13 14 15 16 17 18 19 20 21 22 23
.if \\n(ZN>0 .if t .sp \\n(DDu
.if \\n(.z .nr PE \\n(nl
.if !\\n(.z .nr PE \\n(.d
..