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1.1 ! root 1: .\" Copyright (c) 1980 Regents of the University of California. ! 2: .\" All rights reserved. The Berkeley software License Agreement ! 3: .\" specifies the terms and conditions for redistribution. ! 4: .\" ! 5: .\" @(#)eqnchar.7 6.1 (Berkeley) 5/20/85 ! 6: .\" ! 7: .TH EQNCHAR 7 "May 20, 1985" ! 8: .UC 3 ! 9: .EQ ! 10: tdefine ciplus % "\o'\(pl\(ci'" % ! 11: ndefine ciplus % O+ % ! 12: tdefine citimes % "\o'\(mu\(ci'" % ! 13: ndefine citimes % Ox % ! 14: tdefine =wig % "\(eq\h'-\w'\(eq'u-\w'\s-2\(ap'u/2u'\v'-.4m'\s-2\z\(ap\(ap\s+2\v'.4m'\h'\w'\(eq'u-\w'\s-2\(ap'u/2u'" % ! 15: ndefine =wig % ="~" % ! 16: tdefine bigstar % "\o'\(pl\(mu'" % ! 17: ndefine bigstar % X|- % ! 18: tdefine =dot % "\z\(eq\v'-.6m'\h'.2m'\s+2.\s-2\v'.6m'\h'.1m'" % ! 19: ndefine =dot % = dot % ! 20: tdefine orsign % "\s-2\v'-.15m'\z\e\e\h'-.05m'\z\(sl\(sl\v'.15m'\s+2" % ! 21: ndefine orsign % \e/ % ! 22: tdefine andsign % "\s-2\v'-.15m'\z\(sl\(sl\h'-.05m'\z\e\e\v'.15m'\s+2" % ! 23: ndefine andsign % /\e % ! 24: tdefine =del % "\v'.3m'\z=\v'-.6m'\h'.3m'\s-1\(*D\s+1\v'.3m'" % ! 25: ndefine =del % = to DELTA % ! 26: tdefine oppA % "\s-2\v'-.15m'\z\e\e\h'-.05m'\z\(sl\(sl\v'-.15m'\h'-.75m'\z-\z-\h'.2m'\z-\z-\v'.3m'\h'.4m'\s+2" % ! 27: ndefine oppA % V- % ! 28: tdefine oppE %"\s-3\v'.2m'\z\(em\v'-.5m'\z\(em\v'-.5m'\z\(em\v'.55m'\h'.9m'\z\(br\z\(br\v'.25m'\s+3" % ! 29: ndefine oppE % E/ % ! 30: tdefine incl % "\s-1\z\(or\h'-.1m'\v'-.45m'\z\(em\v'.7m'\z\(em\v'.2m'\(em\v'-.45m'\s+1" % ! 31: ndefine incl % C_ % ! 32: tdefine nomem % "\o'\(mo\(sl'" % ! 33: ndefine nomem % C-/ % ! 34: tdefine angstrom % "\fR\zA\v'-.3m'\h'.2m'\(de\v'.3m'\fP\h'.2m'" % ! 35: ndefine angstrom % A to o % ! 36: tdefine star %{ roman "\v'.5m'\s+3*\s-3\v'-.5m'"}% ! 37: ndefine star % * % ! 38: tdefine || % \(or\(or % ! 39: tdefine <wig % "\z<\v'.4m'\(ap\v'-.4m'" % ! 40: ndefine <wig %{ < from "~" }% ! 41: tdefine >wig % "\z>\v'.4m'\(ap\v'-.4m'" % ! 42: ndefine >wig %{ > from "~" }% ! 43: tdefine langle % "\s-3\b'\(sl\e'\s0" % ! 44: ndefine langle %<% ! 45: tdefine rangle % "\s-3\b'\e\(sl'\s0" % ! 46: ndefine rangle %>% ! 47: tdefine hbar % "\zh\v'-.6m'\h'.05m'\(ru\v'.6m'" % ! 48: ndefine hbar % h\u-\d % ! 49: ndefine ppd % _| % ! 50: tdefine ppd % "\o'\(ru\s-2\(or\s+2'" % ! 51: tdefine <-> % "\o'\(<-\(->'" % ! 52: ndefine <-> % "<-->" % ! 53: tdefine <=> % "\s-2\z<\v'.05m'\h'.2m'\z=\h'.55m'=\h'-.6m'\v'-.05m'>\s+2" % ! 54: ndefine <=> % "<=>" % ! 55: tdefine |< % "\o'<\(or'" % ! 56: ndefine |< % <| % ! 57: tdefine |> % "\o'>\(or'" % ! 58: ndefine |> % |> % ! 59: tdefine ang % "\v'-.15m'\z\s-2\(sl\s+2\v'.15m'\(ru" % ! 60: ndefine ang % /_ % ! 61: tdefine rang % "\z\(or\h'.15m'\(ru" % ! 62: ndefine rang % L % ! 63: tdefine 3dot % "\v'-.8m'\z.\v'.5m'\z.\v'.5m'.\v'-.2m'" % ! 64: ndefine 3dot % .\u.\u.\d\d % ! 65: tdefine thf % ".\v'-.5m'.\v'.5m'." % ! 66: ndefine thf % ..\u.\d % ! 67: tdefine quarter % roman \(14 % ! 68: ndefine quarter % 1/4 % ! 69: tdefine 3quarter % roman \(34 % ! 70: ndefine 3quarter % 3/4 % ! 71: tdefine degree % \(de % ! 72: ndefine degree % nothing sup o % ! 73: tdefine square % \(sq % ! 74: ndefine square % [] % ! 75: tdefine circle % \(ci % ! 76: ndefine circle % O % ! 77: tdefine blot % "\fB\(sq\fP" % ! 78: ndefine blot % HIX % ! 79: tdefine bullet % \(bu % ! 80: ndefine bullet % oxe % ! 81: tdefine -wig % "\(~=" % ! 82: ndefine -wig % - to "~" % ! 83: tdefine wig % \(ap % ! 84: ndefine wig % "~" % ! 85: tdefine prop % \(pt % ! 86: ndefine prop % oc % ! 87: tdefine empty % \(es % ! 88: ndefine empty % O/ % ! 89: tdefine member % \(mo % ! 90: ndefine member % C- % ! 91: tdefine cup % \(cu % ! 92: ndefine cup % U % ! 93: define cap % \(ca % ! 94: define subset % \(sb % ! 95: define supset % \(sp % ! 96: define !subset % \(ib % ! 97: define !supset % \(ip % ! 98: .EN ! 99: .SH NAME ! 100: eqnchar \- special character definitions for eqn ! 101: .SH SYNOPSIS ! 102: .B eqn /usr/pub/eqnchar ! 103: [ files ] ! 104: .B \(bv troff ! 105: [ options ] ! 106: .PP ! 107: .B neqn /usr/pub/eqnchar ! 108: [ files ] ! 109: .B \(bv nroff ! 110: [ options ] ! 111: .SH DESCRIPTION ! 112: .I Eqnchar ! 113: contains ! 114: .I troff ! 115: and ! 116: .I nroff ! 117: character definitions for constructing characters that are not ! 118: available on the Graphic Systems typesetter. ! 119: These definitions are primarily intended for use with ! 120: .I eqn ! 121: and ! 122: .IR neqn . ! 123: It contains definitions for the following characters ! 124: .PP ! 125: .nf ! 126: .ta \w'angstrom 'u \n(.lu/3u +\w'angstrom 'u \n(.lu*2u/3u +\w'angstrom 'u ! 127: .EQ ! 128: "ciplus" ciplus "|\||" || "square" square ! 129: .EN ! 130: .EQ ! 131: "citimes" citimes "langle" langle "circle" circle ! 132: .EN ! 133: .EQ ! 134: "wig" wig "rangle" rangle "blot" blot ! 135: .EN ! 136: .EQ ! 137: "-wig" -wig "hbar" hbar "bullet" bullet ! 138: .EN ! 139: .EQ ! 140: ">wig" >wig "ppd" ppd "prop" prop ! 141: .EN ! 142: .EQ ! 143: "<wig" <wig "<->" <-> "empty" empty ! 144: .EN ! 145: .EQ ! 146: "=wig" =wig "<=>" <=> "member" member ! 147: .EN ! 148: .EQ ! 149: "star" star "|\|<" |< "nomem" nomem ! 150: .EN ! 151: .EQ ! 152: "bigstar" bigstar "|\|>" |> "cup" cup ! 153: .EN ! 154: .EQ ! 155: "=dot" =dot "ang" ang "cap" cap ! 156: .EN ! 157: .EQ ! 158: "orsign" orsign "rang" rang "incl" incl ! 159: .EN ! 160: .EQ ! 161: "andsign" andsign "3dot" 3dot "subset" subset ! 162: .EN ! 163: .EQ ! 164: "=del" =del "thf" thf "supset" supset ! 165: .EN ! 166: .EQ ! 167: "oppA" oppA "quarter" quarter "!subset" !subset ! 168: .EN ! 169: .EQ ! 170: "oppE" oppE "3quarter" 3quarter "!supset" !supset ! 171: .EN ! 172: .EQ ! 173: "angstrom" angstrom "degree" degree ! 174: .EN ! 175: .SH FILES ! 176: /usr/pub/eqnchar ! 177: .SH SEE ALSO ! 178: troff(1), eqn(1)
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