ref: 0231537cbac846087f5ac132aba5c97ec9d4cffa
dir: /sys/lib/tmac/tmac.soft/
.\" From mel Sat Sep 16 14:46:23 1978
.\" the GE macro places figures.
.\" G8 is zero until the figure is placed
.\" G5 is non-zero if there was an argument
.\" on GS which specifies
.\" 1 - top
.\" 2 - bottom
.\" 3 - next page
.\" 4 - at this point
.\" the macros HN - top next pge
.\" HT - top this page
.\" HB - bottom this page
.\" HH : here on this page
.\" The current algorithm is: if it does not fit,
.\" top next page; otherwise if no arg to GS
.\" put it at top or bottom of this page, whichever
.\" is closer (there is a threshold of half the figure
.\" size or something)
.\" if arg to GS is given it governs.
.\"
.de Vx \" volume, number, Month, year, page 1, page n, top title(s) in one blast (bwk)
.\" also needs DY for date received as 31 July 1978
.ds VN \\$1
.ds NU \\$2
.ds mo \\$3
.if "\\$3"January" .ds MO JANUARY
.if "\\$3"February" .ds MO FEBRUARY
.if "\\$3"March" .ds MO MARCH
.if "\\$3"April" .ds MO APRIL
.if "\\$3"May" .ds MO MAY
.if "\\$3"June" .ds MO JUNE
.if "\\$3"July" .ds MO JULY
.if "\\$3"August" .ds MO AUGUST
.if "\\$3"September" .ds MO SEPTEMBER
.if "\\$3"October" .ds MO OCTOBER
.if "\\$3"November" .ds MO NOVEMBER
.if "\\$3"December" .ds MO DECEMBER
.nr yr \\$4
.nr P \\$5-1
.nr P< \\$5
.pn \\$5
.nr P> \\$6
.ds Tl \\$7
.ds Tr \\$8
..
.de PS \" start picture (bwk)
. \" $1 is height, $2 is width in units
.if t .SP .3
.in (\\n(.lu-\\$2u)/2u
.ne \\$1u
..
.de PE \" end of picture
.in
.if t .SP .6
..
.di XX
.nr Q1 0
.rn ne NE
.de ne
.nr NB \\$1v
.if \\n(.t<\\n(NB \{\
.dt \\n(.du+4u \\*(DT
.sp\}
..
.ds Co \s12\v'.2m'\(co\v'-.2m'\s0 20\\n(yr by John Wiley & Sons, Ltd.
.de CO
.ps 8
.vs 9p
.nf
SOFTWARE\(emPRACTICE AND EXPERIENCE, VOL. \\*(VN(\\*(NU), \\n(P<-\\n(P> (\\*(MO 20\\n(yr)
.fi
.ft 1
.lt \\n(LLu
.ps \\n(PS
.vs \\n(VSp
..
.nr BS 1
.de IZ
.if \\n(PS=0 .nr PS 10
.if \\n(VS=0 .nr VS 12
.if \\n(PL=0 .nr PL 10.25i
.if \\n(LP=0 .nr LP 8i
.if \\n(LL=0 .nr LL 5.6i
.if \\n(LS=0 .nr LS 0.9v
.if \\n(JS=0 .nr JS 0.5v
.nr ZI 0.3i
.nr ZJ 0.3i
.ps \\n(PS
.vs \\n(VSp
.pl \\n(PLu
.ll \\n(LLu
.nr L4 \\n(LPu-\\n(LSu
.dt \\n(L4u EP
.ds DT EP
.em EM
..
.de TL
.IZ
.rm IZ
.CO
.SP .5i
.ps 16
.ft 1
.vs 30p
.br
.if \\n(.d=0 .nr TP 1
.if \\n(.t<4v .nr TO 1
.di TX
.nr FR 0
.nr IT 1
.na
.ll \\n(LLu-.5i
..
.de ET
.br
.di
.dt \\n(L4u \\*(DT
.ad
.ll \\n(LLu
.ce 100
.nf
.TX
.rm TX
.fi
.nr IT 0
..
.de AU
.if \\n(IT>0 .ET
.ft 1
.br
.sp .6
.ps 8
.vs \\n(VSp
.ce 100
..
.de AI
.sp 3p
.ps 8
.ft 2
.ce 100
..
.de RD
.ps -1
.ce
.if \\n(.n>\\n(.l .tm Too many authors on a line
..
.de AB
.ce 0
.nr AB 1
.ft 3
.ce
.SP .2i
SUMMARY
.ps \\n(PS
.vs \\n(VSp
.SP .5v
..
.de AE
.ft 1
.nr AB 0
.nr FR 0
.nr HI 1
.SP .8v
..
.de OK
.br
.ft 1
.ps 6
KEY WORDS \c
.ps 7
..
.de PP
.RT
.if \\n(.i>0 .SP \\n(JSu
.in 0
.if \\n(FR=0 .ps \\n(PS
.ti +2n
.if \\n(AB=0 .ft 1
.nr FR 1
..
.de LP
.RT
.if \\n(.i>0 .SP \\n(JSu
.in 0
.if \\n(FR=0 .ps \\n(PS
.nr FR 1
.if \\n(AB=0 .ft 1
..
.de IP
.ce 0
.if \\n(FR=0 .ps \\n(PS
.nr FR 1
.if \\n(.i=0 .SP .5v
.in \\n(ZJu
.ti -\\n(ZIu
\\$1\h'|\\n(ZIu'\c
..
.de JP
.ce 0
.\".if \\n(.d>0 .if \\n(.d<1.5v .if \\n(HI=0 .tm Top widow page \\n% (JP)
.if \\n(FR=0 .ps \\n(PS
.nr FR 1
.if \\n(.i=0 .SP \\n(JSu
.in \\n(ZJu
.ti -.4i
.if \\n(.f=1 \h'0.3i-\w"(\f2\\$1\|\fP)"u'(\f2\\$1\|\fP)\h'|.4i'\c
.if \\n(.f=2 \h'0.3i-\w"(\f2\\$1\^\fP)"u'(\f2\\$1\^\fP)\h'|.4i'\c
..
.de SH
.nr HQ \\n(HI
.RT
.in 0
.nr HI \\n(HQ
.ne 2v+\\n(.Vu
.ft 3
.if \\n(HI=0 .if \\n(.d>0 .SP 1.25v
.if \\n(HI>0 .if \\n(.d>0 .if \\n(FR>0 .sp 1
.nr FR 1
.nr HI 1
..
.de EP
.di
.nr L1 \\n(dn
.ev 1
.ce 0
.ll \\n(LLu
.br
.rs
.sp .75i-1v
.if \\n(TP=0 .PT
.if \\n(TP>0 .sp
.nr TO 0
.sp 1
.nr P1 \\n(LP-\\n(L1
.nf
.nr P1 -\\n(G1
.nr P1 -\\n(G2
.if \\n(P1<0 .nr Q1 0
.if \\n(EX=1 .nr Q1 0 \" don't pad on last page of article
.nr P3 \\n(P1
.if \\n(G1>0 .GT
.if \\n(G1>0 .if \\n(EX=0 .sp \\n(P1u
.if \\n(G1>0 .if \\n(EX=0 .nr P1 0
.rm GT
.if \\n(G1>0 .nr Q1 0 \" if top figure, pad below
.if \\n(G2>0 .nr Q1 0 \" if bottom figure pad above
.if \\nB .tm Page \\n%: pad \\n(P3 space \\n(Q1 places, top \\n(G1, bot \\n(G2
.XX
.nf
.if \\n(G2>0 .if \\n(P1>0 .sp \\n(P1u
.if \\n(G2>0 .nr P1 0
.if \\n(G2>0 .GB
.nr G1 0
.nr G2 0
.if \\n(EX>0 .if \\n(P1>0 .sp \\n(P1u
.if \\nB .tm Bottom of page \\n% at \\n(nl
.rm GB
.PF
.bp
.nr TQ \\n(TP
.nr TP 0
.nr G1 \\n(G3
.rn GN GT
.nr G3 0
.ev
.nr FP 0
.nr Q1 0
.nr L4 \\n(LPu-\\n(LSu
.if \\n(G1>(\\n(L4-1i) .FB \" full page figure
.nr L4 -\\n(G1
.nr LX \\n%
.af LX 1
.ie \\n(LX<=26 .af LX a
.el \{.nr LX -26
.af LX A\}
.nr L4 -\\n(C\\n(LXu
.di XX
.dt \\n(L4u EP
.ds DT EP
..
.de FB
.if \\nB .tm Full page figure on page \\n%
.ev 1
.rs
.sp .75i-1v
.PT
.rs
.GT
.rm GT
.nr G1 0
.PF
.bp
.ev
..
.de CP \" cut text on page arg1 by arg2
.nr C2 \\$2v
.nr C1 \\$1
.af C1 1
.if \\n(C1>52 .tm Page>52, gok what happens.
.ie \\n(C1<=26 .af C1 a
.el \{.nr C1 -26
.af C1 A\}
.if \\n(C2>0 .nr C\\n(C1 \\n(C2
..
.de SP
.if \\n(.t<\\$1 .\\*(DT
.if \\n(.d>0 .ST \\$1
..
.de ST
.sp \\$1
.nr Q1 +1
\!.FI
..
.de FI
.nr P4 0
.if \\n(Q1>0 .nr P4 3*((\\n(P1/3)/\\n(Q1)
.sp \\n(P4u
.if \\n(P4>1v .tm Padding of \\n(P4u exceeds one space page \\n%
.nr P1 -\\n(P4
.nr Q1 -1
..
.de CL \" change length: add/sub lines this page
.nr CN \\$1v
.nr L4 \\n(L4+\\n(CN
.dt \\n(L4u EP
..
.de GS
. \"argument positions: 1 top here, 2 bottom here, 3 next page, 4 right here
.if \\n(.$>0 .if \\$1=4 .br
.ev 1
.di GD
.ll \\n(LLu
.if \n(KK=0 .ps \\n(PS-2
.if \n(KK=0 .vs \\n(VSp-4p
.nr G5 0
.if \\n(.$>0 .nr G5 \\$1
.fi
..
.de GE
.br
.di
.nf
.nr G0 \\n(dn
.nr G0 +1v
.nr G8 0 \" not placed
.if \\n(KG=0 .if \\n(G8=0 .if \\n(G0>\\n(.t .HN
.if \\n(G8=0 .if \\n(G5=0 .if \\n(G0>2*\\n(.d .if \\n(G1=0 .HT
.if \\n(G8=0 .if \\n(G5=0 .if 3*\\n(G0>2*\\n(.t .if \\n(G2=0 .HB
.if \\n(G8=0 .if \\n(G5=0 .HH
.if \\n(G8=0 .if \\n(G5=1 .HT
.if \\n(G8=0 .if \\n(G5=2 .HB
.if \\n(G8=0 .if \\n(G5=3 .HN
.if \\n(G8=0 .if \\n(G5=4 .HH
.rm GD
.ps \\n(PS
.vs \\n(VSp
.ev
..
.de FS
.GS 2
.br
.if \\n(FP=0 \{\
.vs 2p
.br
\l'.75i'
.vs
.sp 2p
.nr FP 1
.br\}
..
.de FE
.GE
..
.de KS
.if \\n(KK=0 .GS 4
.nr KK 1
.nr KG 1
..
.de KE
.if \\n(KK>0 .GE
.nr KK 0
.nr KG 0 \" KG on if not a floating display
..
.de HN
.if \\n(G3>0 .tm Two figures pushed to next page.
.da GN
.GD
.sp 1
.di
.nr G3 \\n(dn
.nr G8 1
..
.de HT
.nr L4 -\\n(G0
.dt \\n(L4u \\*(DT
.da GT
.GD
.sp
.di
.nr G1 +\\n(dn
.nr G8 1
..
.de HB
.da GB
.if \\n(FP=0 .sp
.GD
.di
.nr G2 +\\n(dn
.nr G8 1
.nr L4 -\\n(dn
.dt \\n(L4u \\*(DT
..
.de HH
.SP .5v
.if \\n(G0>\\n(.t .if \\n(KK>0 .sp 10i
.GD
.SP .5v
.nr G8 1
..
.de RR
.ce 0
.if \\n(FR=0 .ps \\n(PS
.nr FR 1
.ft 1
.in .3i
.if \\n(.$ .ti -.3i
.if \\n(.$ \\$1\ \ \c
..
.de RF
.SP 2v
.ps \\n(PS-2
.vs \\n(VS-3
.ne 3v
.ce
.ps -1
REFERENCES
.sp 3p
..
.de PT
.if \\n(PF>0 .af % 1
.if \\n(Pf>0 .if o .tl ""\s7\\*(Tr\s0"\s10\\n%"
.if \\n(Pf>0 .if e .tl "\s10\\n%"\s7\\*(Tl\s0""
..
.de PF
.sp 1v
.lt \\n(.lu
.nr Ss \\n(.s
.nr Sf \\n(.f
.ps 9
.af NU 01
.af VN 01
.af P< 0001
.nr VN \\*(VN
.nr NU \\*(NU
.\" price = 1.00 if <= 10 pages, otherwise .10/page.
.nr p1 (1+\\n(P>-\\n(P<)*10
.if \\n(p1<100 .nr p1 100
.nr p2 \\n(p1%100
.nr p1 \\n(p1/100
.ds pr \\n(p1.\\n(p2
.if \\n(Pf=0 .tl "\s90038-0644/\\n(yr/\\n(NU\\n(VN-\\n(P<$0\\*(pr""\f2Received \\*(DY\f1\s0"
.if \\n(Pf=0 \s9\\*(Co\s0
.af % 1
.nr Pf \\n(Pf+1
.ft \\n(Sf
.ps \\n(Ss
..
.de EQ \"equation, breakout and display
.nr EF \\n(.u
.ds EE \\h'.5i' \" default for indent is .5 inch
.nr LE 1 \" 1 is center, 0 is I or L
.ds EL \\$1
.if "\\$1"L" .ds EL \\$2
.if "\\$1"L" .nr LE 0
.if "\\$1"C" .ds EL \\$2
.if "\\$1"I" .nr LE 0
.if "\\$1"I" .ds EE \\h'.5i'
.if "\\$1"I" .if !"\\$3"" .ds EE \\h'\\$3'
.if "\\$1"I" .ds EL \\$2
.ev 1
.di EZ
..
.\" -----------------------------
.de EN \" end of a displayed equation
.if !"\\n(.z"EZ" .tm EN not preceded by EQ, disaster follows.
.br
.ce 0
.di
.rm EZ
.ev
.nr ZN 1
.if "\\*(10"" .nr ZN 0
.if \\n(ZN=0 .if !"\\*(EL"" .nr ZN 1
.lt \\n(.lu
.br
.if \\n(ZN>0 .if !\\n(.d=\\n(PE .SP 0.5
.pc
.if \\n(BD>0 .nr LE 0 \" can't mean centering in this case.
.if \\n(ZN>0 .if \\n(LE>0 .tl \(ts\(ts\\*(10\(ts\\*(EL\(ts
.if \\n(ZN>0 .if \\n(LE=0 .if \\n(BD=0 .tl \(ts\\*(EE\\*(10\(ts\(ts\\*(EL\(ts
.if \\n(ZN>0 .if \\n(LE=0 .if \\n(BD>0 \!\\*(10\\\\t\\*(EL
.if \\n(ZN>0 .if \\n(LE=0 .if \\n(BD>0 .if \\n(BD<\\w'\\*(10' .nr BD \\w'\\*(10'
.lt \\n(LLu
.pc %
.br
.if \\n(ZN>0 .if \\n(EF>0 .fi
.rm EL
.if \\n(ZN>0 .SP 0.5
.nr PE \\n(.d
.rm 10
..
.de B
.if \\n(.$>0 \\$3\f3\\$1\fP\\$2
.if \\n(.$=0 .ft 3
..
.de I
.if \\n(.$>0 \\$3\f2\\$1\fP\^\\$2
.if \\n(.$=0 .ft 2
..
.de R
.ft 1
..
.de EM
.br
.nr EX 1
.wh -1p .CM
.sp 100
..
.de TS
.nf
.sp .5v
..
.de TE
.fi
.sp .5v
..
.de CM
.po 0
.tl '\(ru'''
.po
..
.wh 0 CM
.de RT
.br
.\".if \\n(.d>0 .if \\n(.d<1.5v .if \\n(HI=0 .tm Top widow page \\n%
.IZ
.rm IZ
.if "\\n(.z"PA" .tm Warning: are you missing a .P2?
.if \\n(IT>0 .ET
.ps \\n(PS
.vs \\n(VSp
.if \\n(HI .sp .5v
.if \\n(HI .if \\n(.d<=1.5v .if \\n(G1=0 .sp .5v
.nr HI 0
.ce 0
..
. \"ACCENTS say \*'e or \*`e to get e acute or e grave
.ds ' \h'\w'e'u*4/10'\z\(aa\h'-\w'e'u*4/10'
.ds ` \h'\w'e'u*4/10'\z\(ga\h'-\w'e'u*4/10'
. \"UMLAUT \*:u, etc.
.ds : \v'-0.6m'\h'(1u-(\\n(.fu%2u))*0.13m+0.06m'\z.\h'0.2m'\z.\h'-((1u-(\\n(.fu%2u))*0.13m+0.26m)'\v'0.6m'
. \"TILDE and CIRCUMFLEX
.ds ^ \\k:\h'-\\n(.fu+1u/2u*2u+\\n(.fu-1u*0.13m+0.06m'\z^\h'|\\n:u'
.ds ~ \\k:\h'-\\n(.fu+1u/2u*2u+\\n(.fu-1u*0.13m+0.06m'\z~\h'|\\n:u'
. \"dotted arrow
.ds > \v'-.1m'\s-4---\z-\v'.1m'\h'-.3m'\z>\s+4
. \"czech symbol as in kucera & francis
.ds C \h'.1m'\v'-0.6m'\s6\zv\s0\v'0.6m'\h'-.1m'
..
. \"NH - numbered heading
.de NH
.nr HQ \\n(HI
.RT
.nr HI \\n(HQ
.ne 2v+\\n(.Vu
.ft 1
.if \\n(Nh=0 .SP 1.2v
.nr Nh \\n(Nh+1
.if \\n(HI=0 .if \\n(.d>0 .SP 1.5v
.if \\n(HI>0 .if \\n(.d>0 .if \\n(FR>0 .sp 1
.nr FR 1
.nr HI 1
.ce 100
\\n(Nh. \c
..
. \"Ch - centered, unnumbered heading
.de Ch
.RT
.ne 2v+\\n(.Vu
.sp 1
.ft 1
.ce 100
..
. \"Lh - left-justified, unnumbered heading
.de Lh
.RT
.ne 2v+\\n(.Vu
.sp 1
.ft 3
..
.de IH
.nr H4 +1
.ft 2
\\n(H1.\\n(H2.\\n(H3.\\n(H4 \\$1
.ft 1
..
.de UX
.ie \\n(GA>0 \\$2\s-2UNIX\s0\\$1
.el \{\
.if n \\$2UNIX\(dg\\$1
.if t \\$2\s-2UNIX\s0\(dg\\$1
.FS
\(dg \s-2UNIX\s0 is a registered trademark of X/Open.
.FE
.nr GA 1\}
..
.de Ux \" cap-small cap, not used
.\" .ie \\n(GA>0 \\$2U\s-2NIX\s0\\$1
.ie \\n(GA>0 \\$2\s-2UNIX\s0\\$1
.el \{\
.if n \\$2UNIX*\\$1
.\".if t \\$2U\s-2NIX\s0*\\$1
.if t \\$2\s-2UNIX\s0*\\$1
.FS
* \s-2UNIX\s0 is a registered trademark of X/Open.
.FE
.nr GA 1\}
..
.de US
the
.UX
operating system
..
.so /sys/lib/tmac/tmac.sdisp
.de KF
.if \\n(KK=0 .GS
.nr KK 1
..
.tr |\(or
.de UL
.if n .ul
\&\\$3\f3\\$1\fP\&\\$2
..
.de UC
\&\\$3\s-2\\$1\\s+2\&\\$2
..
.de Uc \" cap-small cap, not used
.\" \&\\$4\\$1\s-2\\$2\s+2\&\\$3
\&\\$4\s-2\\$1\\$2\s+2\&\\$3
..
.de IT
.if n .ul
\&\\$3\f2\\$1\fP\|\&\\$2
..
.de UP
\&\\$3\\f3\s-2\\$1\s+2\f1\&\\$2
..
.de P1
.nr PC \\n(.i
.nf
.di PA
.lg 0
.if n .ls 1
.if n .ta 5 10 15 20 25 30 35 40 45 50 55 60
.if t .ta .4i .8i 1.2i 1.6i 2i 2.4i 2.8i 3.2i 3.6i 4i 4.4i 4.8i 5.2i 5.6i
.if t .tr -\-|\(bv'\(fm*\(**
.if t .tr ~\(ap
.tr _\(ru
.if t .ss 20
.ft 3
.lg 0
.ps 9
.vs 12p
.in 0
..
.de P2
.if t .ss 12
.ft R
.if n .ls 2
.tr --''^^!!**
.lg
.in \\n(PCu
.di
.if \\n(dl>(\\n(.l-\\n(.i) .tm Page \\n% program fragment too wide
.nr PB \\n(.l-\\n(dl-\\n(.i-2n
.if \\n(PB<0 .nr PB 0
.nr PB \\n(PB/2
. \" indent; don't center
.nr PB .5i
.in +\\n(PBu
.nf
.SP .5v
.PA
.SP .5v
.in -\\n(PBu
.fi
.ps \\n(PS
.vs \\n(VSp
..
.de X
.ul
\&\\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
..
.de Y
.ti \\n(.yu*2u
.ul
\&\\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
..
.de QH
.NH 2
.ti 0
.ft 2
..
.de PN
.nr NQ \\n(.f
\&\\$3\\f3\\$1\f\\n(NQ\\$2
..
.de ][
.\".if \\n(.d>0 .if \\n(.d<1.5v .tm Top widow page \\n%
.if \\$1>5 .tm Bad arg to ][
.Fx \\*([D
.[\\$1
..
.if n .ds [. [
.if t .ds [. \s-2\v'-.4m'\f1
.if n .ds .] ]
.if t .ds .] \v'.4m'\s+2\fP
.if n .ds [o ""
.if n .ds [c ""
.if t .ds [o `
.if t .ds [c '
.de [5 \" tm style
.QP "\\*([F.\0"
\\*([A,
unpublished work
(\\*([D).
.in 0
.RT
..
.de [0 \" other
.QP "\\*([F.\0"
.if !"\\*([A"" \\*([A,
.if !"\\*([T"" \\f2\\*([T\\f1\c
.if !"\\*([T"" .if !"\\*([O"" ,\
.ie !"\\*([O"" \\*([O
.el .if !"\\*([T"" \&.
.if !"\\*([D"" \\*([D.
.in 0
.RT
..
.de [1 \" journal article
.if "\\*([Q"This issue" .rm [V [N [D
.if !"\\*([R"" .rm [C
.QP "\\*([F.\0"
.if !"\\*([A"" \\*([A,
.if !"\\*([T"" \\*([o\\*([T,\\*([c
.ft 2
.if "\\*([V"" .if !"\\*([C"" \\*([J,
.if "\\*([V"" .if "\\*([C"" .if !"\\*([Q"This issue" \\*([J
.if "\\*([V"" .if "\\*([C"" .if "\\*([Q"This issue" \\*([J,
.if !"\\*([V"" \\*([J,
.ft 1
.if !"\\*([V"" \{.if n Vol.\&
\\f3\\*([V\\f1,\}
.if !"\\*([N"" \\*([N,
.if !"\\*([C"" \\*([C
.if !"\\*([P"" \\*([P
.if !"\\*([D"" (\\*([D).
.in 0
.RT
..
.de [2 \" book
.QP "\\*([F.\0"
.if !"\\*([A"" \\*([A,
\\f2\\*([T,\\f1
\\*([I,
.if !"\\*([D"" \\*([D\c
.if !"\\*([Q"NP" \&.
.if !"\\*([G"" Gov't. ordering no. \\*([G
.if !"\\*([O"" \\*([O
.in 0
.RT
..
.de [4 \" report
.if "\\*([I"Bell Laboratories" .rm [C
.QP "\\*([F.\0"
\\*([A, \\*([o\\*([T,\\*([c
\\*([R\c
.if !"\\*([G"" \& (\\*([G)\c
.if !"\\*([I"" , \\*([I\c
.if !"\\*([C"" , \\*([C\c
.if !"\\*([D"" \\0(\\*([D)\c
.if !"\\*([Q"NP" \&.
.if !"\\*([O"" \\*([O
.in 0
.RT
..
.de [3 \" article in book
.QP "\\*([F.\0"
\\*([A, \\*([o\\*([T,\\*([c
in \\f2\\*([B\\f1\c
.if !"\\*([E"" , ed. \\*([E\c
.if "\\*([E"" ,\c
.if !"\\*([I"" \ \\*([I,\c
.if !"\\*([P"" \ \\*([P
.if !"\\*([D"" \ (\\*([D).
.in 0
.RT
..
.de ]<
.SP 2v
.ti 0
.nf
.ps -1
.ce
REFERENCES
.ps
.nr PS 8
.nr VS 8
.nr PI \w'\s8\0\0.\0'
.sp .5v
.fi
.LP
.rn RP IP
..
.de Fx \" fix date to discard all but year
.ds [D \\$\\n(.$
..
.de ]>
.sp
..
.de ]-
.rm [V [P [A [T [N [C [B [O [R [I [E [Q [D [Q
..
.de QP
.LP
.in \\n(PIu
.ta \\n(PIuR
.ti 0
\t\\$1\\c
..
.de LB
.RT
.nr ZB .4i
.if !"\\$2"" .nr ZB \\$2n
.in \\n(ZJu
.ti -\\n(ZBu
.ta \\n(ZBu
\\$1\t\\c
..
.de RS
.nr ZJ +.3i
..
.de RE
.nr ZJ -.3i
..
.de RP
.ce 0
.if \\n(FR=0 .ps \\n(PS
.nr FR 1
.in .4i
.ta .2i
.if \\n(.$>0 .ti 0-.1i-\h'\w'\\$1'u'
.if \\n(.$>0 \\$1\h'|.4i'\c
..
.ds s \s-2
.de MH
Bell Labs, 600 Mountain Avenue, Murray Hill, New Jersey 07974, U. S. A.
..
.de HO
Bell Labs, Holmdel, New Jersey 07733, U. S. A.
..
.de WH
Bell Labs, Whippany, New Jersey 07981, U. S. A.
..
.ds n \s+2
.\" REFER macros .... citations
.de []
.][ \\$1
..
.de ][
.if \\$1>5 .tm Bad arg to []
.[\\$1
..
.if n .ds [. [
.if t .ds [. \s-2\v'-.4m'\f1
.if n .ds .] ]
.if t .ds .] \v'.4m'\s+2\fP
.if n .ds [o ""
.if n .ds [c ""
.if t .ds [o `
.if t .ds [c '
.\" the next lines deal with the problem of .[1] or [1].
.\" refer will write "linexxx\*(<.[1]\*(>.
.\" and either "<." or ">." should produce the .;
.\" similarly for ,
.if n .ds >. .
.if t .ds <. .
.if n .ds >, ,
.if t .ds <, ,
.de [5 \" tm style
.FS
.IP "\\*([F.\0"
.nr %T 2
\\*([A, \\f2\\*([T\\f1,
.ie \\n(TN \\*([M.
.el Bell Laboratories internal memorandum (\\*([D).
.RT
.FE
..
.de [0 \" other
.FS
.nr [: 0
.if !"\\*([F"" .IP "\\*([F.\0"
.if !"\\*([A"" \{.nr [: 1
\\*([A\c\}
.if !"\\*([T"" \{.if \\n([:>0 ,
.nr [: 1
\\f2\\*([T\\f1\c\}
.if !"\\*([O""\{.if \\n([:>0 ,
.nr [: 1
.if \\n([O>0 .nr [: 0
\\*([O\c
.if \\n([O>0 \& \c\}
.if !"\\*([D"" \{.if \\n([:>0 ,
.nr [: 1
\\*([D\c\}
.if \\n([:>0 \&.
.if !"\\*([%"" Cited p. \\*([%.
.RT
.FE
..
.de [1 \" journal article
.nr %T 1 \" title font
.FS
.if !"\\*([R"" .rm [C
.if !"\\*([F"" .IP "\\*([F.\0"
.if !"\\*([A"" \\*([A,
.if !"\\*([T"" \\*([o\\*([T\\*([c,
\\f2\\*([J\\f1\c
.if !"\\*([C"" , \\*([C\c
.if !"\\*([V"" .if n ,\& Vol.\&\c
.if !"\\*([V"" ,\& \\f3\\*([V\\f1\c
.if !"\\*([P"" \{\
.ie \\n([P>0 , \&\c
.el , \ \&\c
\\*([P\c\}
.if !"\\*([I"" .if "\\*([R"" , \\*([I\c
.if !"\\*([O"" .if \\n([O=0 , \\*([O\c
.if !"\\*([D"" \& (\\*([D)\c
\&.
.if !"\\*([O"" .if \\n([O>0 \\*([O
.if !"\\*([%"" Cited p. \\*([%.
.RT
.FE
..
.de [2 \" book
.FS
.nr %T 2
.if !"\\*([F"" .IP "\\*([F.\0"
.if !"\\*([A"" \\*([A,
.if !"\\*([T"" \\f2\\*([T,\\f1
\\*([I\c
.if !"\\*([C"" , \\*([C\c
.if !"\\*([D"" \& (\\*([D)\c
\&.
.if !"\\*([G"" Gov't. ordering no. \\*([G.
.if !"\\*([O"" \\*([O
.if !"\\*([%"" Cited p. \\*([%.
.RT
.FE
..
.de [4 \" report
.FS
.if !"\\*([F"" .IP "\\*([F.\0"
.nr %T 1
\\*([A, \\*([o\\*([T\\*([c,
\\*([R\c
.if !"\\*([G"" \& (\\*([G)\c
.if !"\\*([I"" , \\*([I\c
.if !"\\*([C"" , \\*([C\c
.if !"\\*([D"" \& (\\*([D)\c
\&.
.if !"\\*([O"" \\*([O
.if !"\\*([%"" Cited p. \\*([%.
.RT
.FE
..
.de [3 \" article in book
.FS
.nr %T 1
.if !"\\*([F"" .IP "\\*([F.\0"
.if !"\\*([A"" \\*([A,
.if !"\\*([T"" \\*([o\\*([T,\\*([c
.if !"\\*([P"" \\*([P
in \\f2\\*([B\\f1\c
.if !"\\*([E"" , ed. \\*([E\c
.if !"\\*([I"" , \\*([I\c
.if !"\\*([C"" , \\*([C\c
.if !"\\*([D"" \& (\\*([D)\c
\&.
.if !"\\*([O"" \\*([O
.if !"\\*([%"" Cited p. \\*([%.
.RT
.FE
..
.de ]<
.[<
..
.de [<
.LP
.rm FS FE
..
.de [>
.]>
..
.de ]>
.sp
..
.de ]-
.[-
..
.de [-
.rm [V [P [A [T
.rm [N [C [B [O
.rm [R [I [E [D
.rm [G [%
..
.de ]]
.\"this is never executed and just uses up an end-of-file bug.
..