term% cat index.txt tdefine ciplus % "○" % ndefine ciplus % + % tdefine citimes % "○"
% ndefine citimes % x % tdefine =wig % "∼" % ndefine =wig % "~" %
tdefine bigstar % "×" % ndefine bigstar % ‐ % tdefine =dot % "."
% ndefine =dot % = dot % tdefine orsign % "\/" % ndefine orsign %
\/ % tdefine andsign % "/\" % ndefine andsign % /\ % tdefine =del
% "Δ" % ndefine =del % = to DELTA % tdefine oppA % "\" % ndefine
oppA % ‐ % tdefine oppE %"—" % ndefine oppE % / % tdefine incl %
"—" % ndefine incl % _ % tdefine nomem % "/" % ndefine nomem % /
% tdefine angstrom % "°" % ndefine angstrom % A to o % tdefine
star %{ roman "*"}% ndefine star % * % tdefine || % || % tdefine
<wig % "∼" % ndefine <wig %{ < from "~" }% tde/ine >wig % "∼" %
ndefine >wig %{ > from "~" \% tdefine langle % "\" % ndefine lan‐
gle %<% tdefine rangle % "/" % ndefine rangle %>% tdefine hbar %
"_" % ndefine hbar % ‐ % ndefine ppd % | % tdefine ppd % "|" %
tdefine <‐> % "→" % ndefine <‐> % "<‐‐>" % tdefine <=> % "=>" %
ndefine <=> % "<=>" % tdefine |< % "|" % ndefine |< % | % tdefine
|> % "|" % ndefine |> % > % tdefine ang % "_" % ndefine ang % _ %
tdefine rang % "_" % ndefine rang % L % tdefine 3dot % "." % nde‐
fine 3dot % . % tdefine thf % "..." % ndefine thf % .. % tdefine
quarter % roman ¼ % ndefine quarter % 1/4 % tdefine 3quarter %
roman ¾ % ndefine 3quarter % 3/4 % tdefine degree % ° % ndefine
degree % nothing sup o % tdefine square % □ % ndefine square % []
% tdefine circle % ○ % ndefine circle % O % tdefine blot % "□" %
ndefine blot % X % tdefine bullet % • % ndefine bullet % e % tde‐
fine ‐wig % "≈" % ndefine ‐wig % ‐ to "~" % tdefine wig % ∼ %
ndefine wig % "~" % tdefine prop % ∝ % ndefine prop % oc % tde‐
fine empty % ∅ % ndefine empty % / % tdefine member % ∈ % ndefine
member % ‐ % tdefine cup % ∪ % ndefine cup % U % define cap % ∩ %
define subset % ⊂ % define supset % ⊃ % define !subset % ⊆ % de‐
EQNCHAR(7) Miscellaneous Information Manual EQNCHAR(7)
fine !supset % ⊇ %
NAME
eqnchar - special character definitions for eqn
SYNOPSIS
eqn /usr/pub/eqnchar [ files ] ⎪ troff [ options ]
neqn /usr/pub/eqnchar [ files ] ⎪ nroff [ options ]
DESCRIPTION
Eqnchar contains troff and nroff character definitions for constructing
characters that are not available on the Graphic Systems typesetter.
These definitions are primarily intended for use with eqn and neqn. It
contains definitions for the following characters
"ciplus" ciplus "||" || "square" square
"citimes" citimes "langle" langle "circle" circle
"wig" wig "rangle" rangle "blot" blot
"-wig" -wig "hbar" hbar "bullet" bullet
">wig" >wig "ppd" ppd "prop" prop
"<wig" <wig "<->" <-> "empty" empty
"=wig" =wig "<=>" <=> "member" member
"star" star "|" |< "nomem" nomem
"bigstar" bigstar "|>" |> "cup" cup
"=dot" =dot "ang" ang "cap" cap
"orsign" orsign "rang" rang "incl" incl
"andsign" andsign "3dot" 3dot "subset" subset
"=del" =del "thf" thf "supset" supset
"oppA" oppA "quarter" quarter "!subset" !subset
"oppE" oppE "3quarter" 3quarter "!supset"!supset
"angstrom" angstrom "degree" degree
FILES
/usr/pub/eqnchar
SEE ALSO
troff(1), eqn(1)
EQNCHAR(7)