347 lines
8.5 KiB
Text
347 lines
8.5 KiB
Text
.\" Quality of life utilities
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.\" for easier eqn usage.
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.
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.EQ
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delim $$
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define / 'over'
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define pow 'sup'
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define . '{ \[md] }'
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define * '{ \[mu] }'
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define ** '{ \[**] }'
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define +- '{ \[+-] }'
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define -+ '{ + bar }'
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define tf '{ \[tf] }'
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define << '{ \[<<] }'
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define >> '{ \[>>] }'
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define <( '{ \[la] }'
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define )> '{ \[ra] }'
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define ok '{ \[OK] }'
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define in '{ \[mo] }'
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define deg '{ \[de] }'
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define vel '{ roman v }'
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define freq '{ nu }'
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define and '{ \[AN] }'
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define grad '{ \[gr] }'
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define aleph '{ \[Ah] }'
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define forall '{ \[fa] }'
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define rot 'roman "rot"'
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define div 'roman "div"'
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define sen 'roman "sen"'
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define tan 'roman "tan"'
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define sec 'roman "sec"'
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define cos 'roman "cos"'
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define cot 'roman "cot"'
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define csc 'roman "csc"'
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define sinh 'roman "sinh"'
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define tanh 'roman "tanh"'
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define sech 'roman "sech"'
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define cosh 'roman "cosh"'
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define coth 'roman "coth"'
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define csch 'roman "csch"'
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define arcsin 'roman "arcsin"'
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define arctan 'roman "arctan"'
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define arcsec 'roman "arcsec"'
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define arccos 'roman "arccos"'
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define arccot 'roman "arccot"'
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define arccsc 'roman "arccsc"'
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define arcsinh 'roman "arcsinh"'
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define arctanh 'roman "arctanh"'
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define arcsech 'roman "arcsech"'
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define arccosh 'roman "arccosh"'
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define arccoth 'roman "arccoth"'
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define arccsch 'roman "arccsch"'
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define #A '{ \f[B]A\fP }'
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define #B '{ \f[B]B\fP }'
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define #C '{ \f[B]C\fP }'
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define #D '{ \f[B]D\fP }'
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define #E '{ \f[B]E\fP }'
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define #F '{ \f[B]F\fP }'
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define #G '{ \f[B]G\fP }'
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define #H '{ \f[B]H\fP }'
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define #I '{ \f[B]I\fP }'
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define #J '{ \f[B]J\fP }'
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define #K '{ \f[B]K\fP }'
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define #L '{ \f[B]L\fP }'
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define #M '{ \f[B]M\fP }'
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define #N '{ \f[B]N\fP }'
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define #O '{ \f[B]O\fP }'
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define #P '{ \f[B]P\fP }'
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define #Q '{ \f[B]Q\fP }'
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define #R '{ \f[B]R\fP }'
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define #S '{ \f[B]S\fP }'
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define #T '{ \f[B]T\fP }'
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define #U '{ \f[B]U\fP }'
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define #V '{ \f[B]V\fP }'
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define #W '{ \f[B]W\fP }'
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define #X '{ \f[B]X\fP }'
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define #Y '{ \f[B]Y\fP }'
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define #Z '{ \f[B]Z\fP }'
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define #a '{ \f[B]a\fP }'
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define #b '{ \f[B]b\fP }'
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define #c '{ \f[B]c\fP }'
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define #d '{ \f[B]d\fP }'
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define #e '{ \f[B]e\fP }'
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define #f '{ \f[B]f\fP }'
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define #g '{ \f[B]g\fP }'
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define #h '{ \f[B]h\fP }'
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define #i '{ \f[B]i\fP }'
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define #j '{ \f[B]j\fP }'
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define #k '{ \f[B]k\fP }'
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define #l '{ \f[B]l\fP }'
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define #m '{ \f[B]m\fP }'
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define #n '{ \f[B]n\fP }'
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define #o '{ \f[B]o\fP }'
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define #p '{ \f[B]p\fP }'
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define #q '{ \f[B]q\fP }'
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define #r '{ \f[B]r\fP }'
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define #s '{ \f[B]s\fP }'
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define #t '{ \f[B]t\fP }'
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define #u '{ \f[B]u\fP }'
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define #v '{ \f[B]v\fP }'
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define #w '{ \f[B]w\fP }'
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define #x '{ \f[B]x\fP }'
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define #y '{ \f[B]y\fP }'
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define #z '{ \f[B]z\fP }'
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.EN
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.
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.\" SYMBOLS
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.
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.char \[letterlikeA] \f[CMSS]A\fP
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.char \[letterlikeB] \f[CMSS]B\fP
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.char \[letterlikeC] \f[CMSS]C\fP
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.char \[letterlikeD] \f[CMSS]D\fP
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.char \[letterlikeE] \f[CMSS]E\fP
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.char \[letterlikeF] \f[CMSS]F\fP
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.char \[letterlikeG] \f[CMSS]G\fP
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.char \[letterlikeH] \f[CMSS]H\fP
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.char \[letterlikeI] \f[CMSS]I\fP
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.char \[letterlikeJ] \f[CMSS]J\fP
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.char \[letterlikeK] \f[CMSS]K\fP
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.\" Laplace transform/Lagrangian (CMSS or generic URW)
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.\".char \[letterlikeL] \f[U-HR]\[u2112]
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.char \[letterlikeL] \f[CMSS]L\fP
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.char \[letterlikeM] \f[CMSS]M\fP
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.char \[letterlikeN] \f[CMSS]N\fP
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.char \[letterlikeO] \f[CMSS]O\fP
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.char \[letterlikeP] \f[CMSS]P\fP
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.char \[letterlikeQ] \f[CMSS]Q\fP
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.char \[letterlikeR] \f[CMSS]R\fP
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.char \[letterlikeS] \f[CMSS]S\fP
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.char \[letterlikeT] \f[CMSS]T\fP
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.char \[letterlikeU] \f[CMSS]U\fP
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.char \[letterlikeV] \f[CMSS]V\fP
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.char \[letterlikeW] \f[CMSS]W\fP
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.char \[letterlikeX] \f[CMSS]X\fP
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.char \[letterlikeY] \f[CMSS]Y\fP
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.char \[letterlikeZ] \f[CMSS]Z\fP
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.
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.EQ
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define llA '\[letterlikeA]'
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define llB '\[letterlikeB]'
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define llC '\[letterlikeC]'
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define llD '\[letterlikeD]'
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define llE '\[letterlikeE]'
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define llF '\[letterlikeF]'
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define llG '\[letterlikeG]'
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define llH '\[letterlikeH]'
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define llI '\[letterlikeI]'
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define llJ '\[letterlikeJ]'
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define llK '\[letterlikeK]'
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define llL '\[letterlikeL]'
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define llM '\[letterlikeM]'
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define llN '\[letterlikeN]'
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define llO '\[letterlikeO]'
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define llP '\[letterlikeP]'
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define llQ '\[letterlikeQ]'
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define llR '\[letterlikeR]'
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define llS '\[letterlikeS]'
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define llT '\[letterlikeT]'
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define llU '\[letterlikeU]'
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define llV '\[letterlikeV]'
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define llW '\[letterlikeW]'
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define llX '\[letterlikeX]'
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define llY '\[letterlikeY]'
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define llZ '\[letterlikeZ]'
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define lap '\[letterlikeL]'
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define lag '\[letterlikeL]'
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.EN
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.
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.\" Blackboard letters (CMSB)
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.char \[blackboardA] \f[CMSB]A\fP
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.char \[blackboardB] \f[CMSB]B\fP
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.char \[blackboardC] \f[CMSB]C\fP
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.char \[blackboardD] \f[CMSB]D\fP
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.char \[blackboardE] \f[CMSB]E\fP
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.char \[blackboardF] \f[CMSB]F\fP
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.char \[blackboardG] \f[CMSB]G\fP
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.char \[blackboardH] \f[CMSB]H\fP
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.char \[blackboardI] \f[CMSB]I\fP
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.char \[blackboardJ] \f[CMSB]J\fP
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.char \[blackboardK] \f[CMSB]K\fP
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.char \[blackboardL] \f[CMSB]L\fP
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.char \[blackboardM] \f[CMSB]M\fP
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.char \[blackboardN] \f[CMSB]N\fP
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.char \[blackboardO] \f[CMSB]O\fP
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.char \[blackboardP] \f[CMSB]P\fP
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.char \[blackboardQ] \f[CMSB]Q\fP
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.char \[blackboardR] \f[CMSB]R\fP
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.char \[blackboardS] \f[CMSB]S\fP
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.char \[blackboardT] \f[CMSB]T\fP
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.char \[blackboardU] \f[CMSB]U\fP
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.char \[blackboardV] \f[CMSB]V\fP
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.char \[blackboardW] \f[CMSB]W\fP
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.char \[blackboardX] \f[CMSB]X\fP
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.char \[blackboardY] \f[CMSB]Y\fP
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.char \[blackboardZ] \f[CMSB]Z\fP
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.
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.EQ
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define bbA '\[blackboardA]'
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define bbB '\[blackboardB]'
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define bbC '\[blackboardC]'
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define bbD '\[blackboardD]'
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define bbE '\[blackboardE]'
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define bbF '\[blackboardF]'
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define bbG '\[blackboardG]'
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define bbH '\[blackboardH]'
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define bbI '\[blackboardI]'
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define bbJ '\[blackboardJ]'
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define bbK '\[blackboardK]'
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define bbL '\[blackboardL]'
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define bbM '\[blackboardM]'
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define bbN '\[blackboardN]'
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define bbO '\[blackboardO]'
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define bbP '\[blackboardP]'
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define bbQ '\[blackboardQ]'
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define bbR '\[blackboardR]'
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define bbS '\[blackboardS]'
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define bbT '\[blackboardT]'
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define bbU '\[blackboardU]'
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define bbV '\[blackboardV]'
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define bbW '\[blackboardW]'
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define bbX '\[blackboardX]'
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define bbY '\[blackboardY]'
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define bbZ '\[blackboardZ]'
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.EN
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.
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.\" Blackletter letters (CMSF)
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.char \[blackletterA] \f[CMSF]A\fP
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.char \[blackletterB] \f[CMSF]B\fP
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.char \[blackletterC] \f[CMSF]C\fP
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.char \[blackletterD] \f[CMSF]D\fP
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.char \[blackletterE] \f[CMSF]E\fP
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.char \[blackletterF] \f[CMSF]F\fP
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.char \[blackletterG] \f[CMSF]G\fP
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.char \[blackletterH] \f[CMSF]H\fP
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.char \[blackletterI] \f[CMSF]I\fP
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.char \[blackletterJ] \f[CMSF]J\fP
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.char \[blackletterK] \f[CMSF]K\fP
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.char \[blackletterL] \f[CMSF]L\fP
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.char \[blackletterM] \f[CMSF]M\fP
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.char \[blackletterN] \f[CMSF]N\fP
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.char \[blackletterO] \f[CMSF]O\fP
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.char \[blackletterP] \f[CMSF]P\fP
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.char \[blackletterQ] \f[CMSF]Q\fP
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.char \[blackletterR] \f[CMSF]R\fP
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.char \[blackletterS] \f[CMSF]S\fP
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.char \[blackletterT] \f[CMSF]T\fP
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.char \[blackletterU] \f[CMSF]U\fP
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.char \[blackletterV] \f[CMSF]V\fP
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.char \[blackletterW] \f[CMSF]W\fP
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.char \[blackletterX] \f[CMSF]X\fP
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.char \[blackletterY] \f[CMSF]Y\fP
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.char \[blackletterZ] \f[CMSF]Z\fP
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.
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.EQ
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define blA '\[blackletterA]'
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define blB '\[blackletterB]'
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define blC '\[blackletterC]'
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define blD '\[blackletterD]'
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define blE '\[blackletterE]'
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define blF '\[blackletterF]'
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define blG '\[blackletterG]'
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define blH '\[blackletterH]'
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define blI '\[blackletterI]'
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define blJ '\[blackletterJ]'
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define blK '\[blackletterK]'
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define blL '\[blackletterL]'
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define blM '\[blackletterM]'
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define blN '\[blackletterN]'
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define blO '\[blackletterO]'
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define blP '\[blackletterP]'
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define blQ '\[blackletterQ]'
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define blR '\[blackletterR]'
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define blS '\[blackletterS]'
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define blT '\[blackletterT]'
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define blU '\[blackletterU]'
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define blV '\[blackletterV]'
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define blW '\[blackletterW]'
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define blX '\[blackletterX]'
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define blY '\[blackletterY]'
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define blZ '\[blackletterZ]'
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.EN
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.
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.char \[oint] \f[U-HR]\s'+4'\[u222E]\fP
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.
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.EQ
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define oint '{ \[oint] }'
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.EN
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.
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.\" From eqn manual, draws a diagonal
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.\" line through an expression
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.EQ
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define cancel 'special Ca'
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.EN
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.de Ca
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. ds 0s \
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\Z'\\*(0s'\
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\v'\\n(0du'\
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\D'l \\n(0wu -\\n(0hu-\\n(0du'\
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\v'\\n(0hu'\
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\h'+0.4n'
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..
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.
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.\" From eqn manual, draws a box
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.\" round an expression
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.EQ
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define box 'special Bx'
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.EN
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.de Bx
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. ds 0s \
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\Z'\h'1n'\\*(0s'\
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\Z'\
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\v'\\n(0du+1n'\
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\D'l \\n(0wu+2n 0'\
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\D'l 0 -\\n(0hu-\\n(0du-2n'\
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\D'l -\\n(0wu-2n 0'\
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\D'l 0 \\n(0hu+\\n(0du+2n'\
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'\
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\h'\\n(0wu+2n'
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. nr 0w +2n
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. nr 0d +1n
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. nr 0h +1n
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..
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.\" Draws a straight line
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.\" for evaluation
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.EQ
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define eval 'special Ev'
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.EN
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.de Ev
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. ds 0s \
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\Z'\\*(0s'\
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\v'\\n(0du+0.1n'\
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\h'\\n(0wu+0.4n'\
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\D'l 0 -\\n(0hu-\\n(0du'\
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\v'\\n(0hu-0.1n'\
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\h'0.3n'
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..
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.\" Roots of n index
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.\" with `root {x} sup n`
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.EQ
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define root % sqrt special Rt %
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.EN
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.de Rt
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. ds 0s \
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\Z'\h'0.3n'\\*(0s'\
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\h'-0.1n-\\n(0hu'\
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\v'\\n(0du-1n'
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..
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