All commands, alphabetic order; letter T
This page contains the description of the commands starting with `text’ (that can be used in math mode unless explicitly specified) \textacutedbl, \textascendercompwordmark, \textasciiacute, \textasciiacutex, \textasciibreve, \textasciicaron, \textasciicedilla, \textasciicircum, \textasciidieresis, \textasciigrave, \textasciimacron, \textasciitilde, \textasteriskcentered, \textbackslash, \textbaht, \textbar, \textbardbl, \textbf, \textbigcircle, \textblank, \textborn, \textbraceleft, \textbraceright, \textbrokenbar, \textbullet, \textcapitalcompwordmark, \textcelsius, \textcent, \textcentoldstyle, \textcircledP, \textcolonmonetary, \textcolor, \textcompwordmark, \textcopyleft, \textcopyright, \textcurrency, \textdagger, \textdaggerdbl, \textdblhyphen, \textdegree, \textdied, \textdiscount, \textdiv, \textdivorced, \textdollar, \textdollaroldstyle, \textdong, \textdownarrow, \texteightoldstyle, \textellipsis, \textemdash, \textendash, \textestimated, \texteuro, \textexclamdown, \textfiveoldstyle, \textfloatsep, \textflorin, \textfont, \textfouroldstyle, \textfraction, \textfractionsolidus, \textfrenchfranc, \textfont, \textgravedbl, \textgreater, \textguarani, \textheight, \textinterrobang, \textinterrobangdown, \textit, \textlangle, \textlbrackdbl, \textleaf, \textleftarrow, \textless, \textlira, \textlnot, \textlquill, \textmarried, \textmd, \textmho, \textminus, \textmu, \textmusicalnote, \textnaira, \textnineoldstyle, \textnormal, \textnospace, \textnumero, \textohm, \textonehalf, \textoneoldstyle, \textonequarter, \textonesuperior, \textopenbullet, \textordfeminine, \textordmasculine, \textparagraph, \textperiodcentered, \textpertenthousand, \textperthousand, \textpeso, \textpilcrow, \textpm, \textquestiondown, \textquotedblleft, \textquotedblright, \textquoteleft, \textquoteright, \/textquotesingle, \textquotestraightbase, \textquotestraightdblbase, \textrangle, \textrbrackdbl, \textrecipe, \textreferencemark, \textregistered, \textrightarrow, \textrm, \textrquill, \textsc, \textsection, \textservicemark, \textsevenoldstyle, \textsf, \textsixoldstyle, \textsl, \textsofthyphen, \textsterling, \textstyle, \textsubscript, \textsuperscript, \textsurd, \textthreeoldstyle, \textthreequarters, \textthreequartersemdash, \textthreesuperior, \texttildelow, \texttimes, \texttrademark, \texttt, \texttwelveudash, \texttwooldstyle, \texttwosuperior, \textunderscore, \textup, \textuparrow, \textvisiblespace, \textwidth, \textwon, \textyen, \textzerooldstyle,
\T (Tralics command)
The command \T produces a tilde under accent. Example.
\T E \T e \T I \T i \T U \T u
The translation is the list of following characters Ḛ ḛ Ḭ ḭ Ṵ ṵ
Ḛ ḛ Ḭ ḭ Ṵ ṵ
\t
Not implemented.
\tabcolsep (rigid length)
Default distance between columns in an table; not used by Tralics.
table (environment)
In LaTeX, there are two environments that produce floats, table and
figure. Very often a table contains a tabular and a figure
contains a graphic; for this reason, a single element is produced for a
tabular in a table, or a graphic in a figure, see
`figure <doc-f.html#env-figure>`__ for further details. Inside a
table environment, you can put a tabular. You can also put a caption. It
is possible to put a label; this one is associated to the table, not the
caption, so that the relative order is irrelevant. In other cases, you
might confuse the post-processor.
The name of the environment can be table*, the result is the same.
The environment may start with an optional argument that indicates where
the float should be placed.
\begin{table}[ht]
\def\IC#1{\includegraphics[width=#1pt]{x}}
\begin{tabular}{cc}
\IC{1}&\IC{2}\\
\IC{3}&\IC{4}\\
\end{tabular}
\caption{a table with a caption}
\end{table}
Translation
<table rend='display' id-text='1' id='uid9' place='ht'>
<head>a table with a caption</head>
<row>
<cell halign='center'><figure rend='inline' width='1.0pt' file='x'/></cell>
<cell halign='center'><figure rend='inline' width='2.0pt' file='x'/></cell>
</row>
<row>
<cell halign='center'><figure rend='inline' width='3.0pt' file='x'/></cell>
<cell halign='center'><figure rend='inline' width='4.0pt' file='x'/></cell>
</row>
</table>
\tableofcontents
Translation of \tableofcontents is <tableofcontents depth='n'/>,
where n is the current value of the counter tocdepth. The first
table of contents has 4 as unique ID. This means that you can add an
attribute to the element before creating it. As the example below shows,
you cannot use \the\XMLlastid for this element.
Some text to start a paragraph
\setcounter{tocdepth}{5}
\XMLaddatt[4]{global}{true}
\listoftables \XMLaddatt[\the\XMLlastid]{value}{lot}
\listoffigures \XMLaddatt[\the\XMLlastid]{value}{lof}
\tableofcontents \XMLaddatt[\the\XMLlastid]{value}{thetoc}
\setcounter{tocdepth}{4}
\tableofcontents \XMLaddatt[\the\XMLlastid]{value}{toc}
Translation
<p>Some text to start a paragraph</p>
<listoftables value='lot'/>
<listoffigures value='lof'/>
<tableofcontents depth='5' global='true'/>
<tableofcontents value='toc' depth='4'/>
\tableattribute (Tralics command)
If you say \tableattribute{color}{black}, this adds the attribute
color='black' to the current table. The command can be used only in
math mode; you should not use this command outside a table (or a
construction like the align environment that produces a table). For an
example of use, see
`\mathattribute <doc-m.html#cmd-mathattribute>`__.
\tabskip (rubber length)
\tabskip=10pt plus 2pt minus 3pt. This explains to TeX
that it should put 10pt (maybe up to 2pt more, maybe up to 3pt less)
of glue between array columns. Unused by Tralics (you should use
environments like quote or center instead).
(See scanglue for details of
argument scanning).tabular (environment)
tabular environment can be used to create a table. Do not
confuse with `table <doc-t.html#env-table>`__ (an environment in
which you can put tabular environments. The translation of both
these environments is <table>, so as to increase the confusion. See the page on arrays.\tag (Special Tralics command)
The \tag command is in general used to modify the printing of
equations numbers; as no such number is printed by Tralics, something
unusual has to be done. We discuss here one solution; there is an
alternative, see multi-math-label.
Adding the tag value as an attribute to the formula is not a solution
since a formula may have more than one tag. We first discuss some
auxiliary commands
The command \@y@tag takes one argument and adds it as value of the
attribute tag of the current math formula. The command \y@tag
takes one argument, and translates it with some space before. The
command \@x@tag and \x@tag are similarly defined, but
parenthesis are added around the argument. The commands are defined in
the kernel as
\def\@x@tag#1{\formulaattribute{tag}{(#1)}}
\def\@y@tag#1{\formulaattribute{tag}{#1}}
\def\x@tag#1{\qquad\mathrm{(#1)}}
\def\y@tag#1{\qquad\mathrm{#1}}
The idea now is that \tag{foo} is the same as \x@tag{foo}.
However you could say \tag{\ref{xx}$'$}, and if the label “xx”
refers to equation “(3)”, you expect it to be \qquad(\mathrm3'),
where the prime has the usual interpretation in math mode. For this
reason, dollars signs as removed. This does not always work. In fact
Tralics inserts \@xtag in the case of \tag and \@ytag in
the case of \tag*.
You can make \@xtag equivalent to \@x@tag and \@ytag
equivalent to \@y@tag. In this case, \tag{foo} sets the
attribute tag='(foo)' of the current math formula, and
\tag*{$*$} sets it as tag='*' (note that the \ref wil
provoke an error in this case). You can make the commands equivalent to
\x@tag or \y@tag, this will typeset (foo) or *.
The command \@xtag takes one argument, say foo and pushes
\x@tag{foo} to the end of the current math list. If the command is
called twice, with arguments foo and bar, the result will be
\x@tag{foo,bar}. The command \@ytag is similar. If you use both
\@xtag and \@ytag, the result will be \y@tag (said
otherwise: \tag*{a}\tag{b} is the same as \tag*{a,b}). So, the
default behaviour is to merge all tags, and interpret them later one.
Note that you can refine \@x@tag if you like.
The Tralics implementation of the amsmath package provides three ways to
customize tags. The command \tagatcurpos redefines \@xtag to be
\x@tag. This means that \tag{$*$} is the same as \qquad(*).
The command \tagatendofformula defines \@xtag and \x@tag as
explained above (this is the default behavior). This means that
\tag{$*$} is the same as \qquad(*), but pushed to the right end
of the formula. The command \tagasattribute defines \@xtag as
explained above, and \x@tag to be \@x@tag. This means that
\tag{$*$} puts (*) on the attribute list of the formula. Example
\[ a \tag{b} c \tag{*}\]\par
\tagasattribute
\[ a \tag{b} c \tag{*}\]\par
\tagatcurpos
\[ a \tag{b} c \tag{*}\]\par
Translation
<formula type='display'>
<math mode='display' xmlns='http://www.w3.org/1998/Math/MathML'>
<mrow>
<mi>a</mi><mi>c</mi>
<mspace width='2.em'/><mo>(</mo><mi>b</mi><mo>,</mo><mo>*</mo><mo>)</mo>
</mrow>
</math>
</formula>
<formula type='display' tag='(b,*)'>
<math mode='display' xmlns='http://www.w3.org/1998/Math/MathML'>
<mrow><mi>a</mi><mi>c</mi></mrow>
</math>
</formula>
<formula type='display'>
<math mode='display' xmlns='http://www.w3.org/1998/Math/MathML'>
<mrow>
<mi>a</mi>
<mspace width='2.em'/><mo>(</mo><mi>b</mi><mo>)</mo>
<mi>c</mi>
<mspace width='2.em'/><mo>(</mo><mo>*</mo><mo>)</mo>
</mrow>
</math>
</formula>
\tagcurve
The \tagcurve command is defined by the curves package. See
`\arc <doc-a.html#cmd-arc>`__.
\talloblong (math symbol)
The \talloblong command is valid only in math mode. It generates:
<mo>⫿</mo>, Unicode U+2AFF, ⫿.
\tan (math symbol)
\tan command is valid only in math mode. Its translation is a
math operator of the same name: <mo form='prefix'>tan</mo>. For an example see the `\log <doc-l.html#cmd-log>`__
command.\tanh (math symbol)
The \tanh command is valid only in math mode. Its translation is a
math operator of the same name: <mo form='prefix'>tanh</mo>. For an
example see the `\log <doc-l.html#cmd-log>`__ command.
\tau (math symbol)
The \tau command is valid only in math mode. It generates a Greek
letter: <mi>τ</mi> (Unicode U+3C4, τ).
\tbinom
The \tbinom command is valid only in math mode. It could be defined
as \def\tbinom{\genfrac(){0pt}1}. Said otherwise, it takes two
arguments, puts them one over the other, in script style, and puts
parentheses around. See `\binom <doc-b.html#cmd-binom>`__.
\@tempboxa (box register)
The value of \@tempboxa is an integer, a reference to a box
register. If you say \settoheight\foo{bar}, LaTeX fills the box
register number \@tempboxa with the second argument, and stores the
height of the box in the first argument.
\@tempcnta, \@tempcntb (count register)
Count registers for temporary use.
\@tempdima, \@tempdimb, \@tempdimc (rigid length)
Length registers for temporary use.
\@tempskipa, \@tempskipb (rubber length)
Length registers for temporary use.
\@temptokena (token register)
Token register for temporary use.
\tenrm
This command defines the default font, it selects font cmr10 at 10pt (note that Tralics never looks at the current font, nor tries to open a file named cmr10).
\@testopt
Assume that \foo is a command that takes an optional argument and a
mandatory one and calls another command defined like
\def\fooaux[#1]#2{...}; you can say
\def\foo{\@testopt\fooaux{val}} if val is the default value of
the optional argument. In LaTeX, if you say
\newcommand\foo[2][val]{...}, an auxiliary command is constructed;
the code of \foo is context dependent (i.e., the command is robust),
and if execution of the command is not delayed, \@testopt is used to
provide the default value to the auxiliary command. The command
\@testopt reads two arguments A and B, and checks that a bracket
follows (and for this reason is not robust), if there is one, the result
is A, otherwise A[{B}].
tex2html_deferred (environment from the html package)
This is a dummy environment: its content is translated normally.
\TeX
The \TeX command translates to <TeX/>.
\texorpdfstring
The \texorpdfstring command takes two arguments, its expansion is
the first one (the second one is used by pdfTeX for bookmarks).
\text
The \text command is equivalent to
`\mbox <doc-m.html#cmd-mbox>`__ command in Tralics. The command is
specially handled in math mode.
\textacutedbl (constant)
The \textacutedbl command translates into ″, the double prime
character U+2033.
\textascendercompwordmark (constant)
The \textascendercompwordmark command is not implemented (see
textcomp).
\textasciiacute (constant)
The \textasciiacute command is equivalent to \char`^^b4,
it produces the acute accent ´ (character U+B4).
\textasciiacutex (constant)
The \textasciiacutex command translates into ′ (Unicode U+2032),
the prime sign. Not valid in math mode for some strange reason.
\textasciiabreve (constant)
The \textasciibreve command translates into ˘ (Unicode U+2D8); now
corrected from ̆ (Unicode U+306).
\textasciicaron (constant)
The \textasciicaron command translates into ˇ (Unicode U+2C7); now
xorrected from ̌ (Unicode U+30C).
\textasciicedilla (constant)
The \textasciicedilla command produces the cedilla character ¸
(Unicode U+B8).
\textasciicircum (constant)
The \textasciicircum command translates into ⌃ (Unicode U+2303).
\textasciidieresis (constant)
The \textasciidieresis command produces the diaeresis symbol ¨
(Unicode U+A8)
\textasciigrave (constant)
The \textasciigrave command produces character ‵ (Unicode U+2035).
\textasciimacron (constant)
The \textasciimacron command produces the macron sign ¯ (Unicode
U+AF).
\textasciitilde (constant)
The \textasciitilde command produces the tilde character ~ (Unicode
U+7E).
\textasteriskcentered (constant)
The \textasteriskcentered command produces the character ⁎ (Unicode
U+204E).
\textbackslash (constant)
The \textbackslash command generates a backslash character. This is
invalid in math mode.
\textbaht (constant)
The \textbaht command translates into ฿ (Unicode character E+3F). It
is the Thai currency symbol baht.
\textbar (constant)
The \textbar command generates a vertical bar |.
\textbardbl (constant)
The \textbardbl command produces a double vertical bar ‖ (Unicode
U+2016).
\textbf
\textbf command is equivalent to \bfseries except that it
takes an argument. It typesets its argument using a bold-face series
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textbigcircle (constant)
The \textbigcircle command generates a bigcircle ◯ (Unicode
character U+25EF).
\textblank
The \textblank command is not implemented (see textcomp).
\textborn
The \textborn command is not implemented (see textcomp).
\textbraceleft (constant)
The \textraceleft command produces a left brace {.
\textbraceright (constant)
The \textbraceright command produces a right brace }.
\textbrokenbar (constant)
The \textbrokenbar command produces the broken bar sign ¦ (Unicode
U+A6).
\textbullet (constant)
The \textbullet command translates into • (Unicode U+2022).
\textcapitalcompwordmark
The \textcapitalcompwordmark command is not implemented (see
textcomp).
\textcelsius (constant)
The \textcelsius command translates into ℃ (Unicode U+2103), the
marker for Celsius degree.
\textcent (constant)
The \textcent command produces the cent sign ¢ (Unicode U+A2).
\textcentoldstyle
The \textcentoldstyle command is not implemented (see
textcomp).
\textcircledP (constant)
The \textcircledP command translates into ℗, the `sound record
copyright’ sign (Unicode U+2117).
\textcolonmonetary (constant)
The \textcolonmonetary command translates into ₡ (Unicode U+20A1).
textcomp (package)
The LaTeX textcomp package defines a lot of characters, such as
\textdollar. In some cases there is an associate Unicode character,
in which case the command is defined in Tralics. Otherwise, the
textcomp package defines commands like \textsevenoldstyle to
translate into <char name='sevenoldstyle'/>.
\textcompwordmark
The \textcompwordmark command is not implemented (see
textcomp).
\textcopyleft
The \textcopyleft command is not implemented (see
textcomp).
\textcopyright (constant)
The \textcopyright command translates into a copyright character ©,
Unicode U+A9.
\textcurrency (constant)
The \textcurrency command produces the currency sign ¤ (Unicode
U+A4).
\textdagger (constant)
The \textdagger command translates into character †, Unicode U+2020,
the dagger sign,
\textdaggerdbl (constant)
The \textdaggerdbl command translates into character ‡ (Unicode
U+2021), the double dagger sign.
\textdblhyphen
The \textdblhyphen command is not implemented (see
textcomp).
\textdegree (constant)
The \textdegree command produces the degree character ° (Unicode
character U+B0).
\textdied
The \textdied command is not implemented (see textcomp).
\textdiscount
The \textdiscount command is not implemented (see
textcomp).
\textdiv (constant)
The \textdiv command translates into a division sign (Unicode
character F7, ÷).
\textdivorced
The \textdivorced command is not implemented (see
textcomp).
\textdollar (constant)
The \textdollar command translates to a dollar sign ($).
\textdollaroldstyle
The \textdollaroldstyle command is not implemented (see
textcomp).
\textdong (constant)
The \textdong command translates into ₫ (Unicode U+20AB), the
Vietnamese monetary sign.
\textdownarrow (constant)
The \textdownarrow command translates into ↓ (Unicode U+2193).
\texteightoldstyle
The \texteightoldstyle command is not implemented (see
textcomp).
\textellipsis (constant)
The \textellipsis command translates into … (Unicode U+2026), three
dots in a row.
\textemdash (constant)
The \textemdash command translates into — (Unicode U+2014).
\textendash (constant)
The \textendash command translates into – (Unicode U+2013).
\textestimated (constant)
The \textestimated command translates into ℮ (Unicode U+212E), the
Estimated Symbol.
\texteuro (constant)
The \texteuro command translates into € (Unicode U+20AC), the Euro
Currency sign.
\textexclamdown (constant)
The \textexclamdown command produces an inverted exclamation sign,
¡, Unicode U+A1.
\textfiveoldstyle
The \textfiveoldstyle command is not implemented (see
textcomp).
\textfloatsep (rubber length)
Parameter defined by Tralics but not used, see
`\intextsep <doc-i.html#cmd-intextsep>`__.
\textflorin (constant)
The \textflorin command translates into ƒ (Unicode U+192), the
currency symbol of the Netherlands.
\textfont
You can say \textfont2=\tensy. See
scanint for details of how the number after
the command is scanned. It must be between 0 and 15, and corresponds to
one of the 16 families of fonts. After the optional equals sign, you
must give a font identifier. After that, if a character (say `*’) is
defined by \mathcode`*="2203, it will be considered of class
2 (binary operator), and will be typeset using character 03 of the font
\tensy. In the case $*_{*_*}$ there are three different sizes,
hence three different fonts that are used. These are defined by
\textfont, \scriptfont and \scriptscriptfont.
Do not use this in LaTeX. In Tralics, the only thing you can do, after
setting \textfont, is to ask for a value.
\textfouroldstyle
The \textfouroldstyle command is not implemented (see
textcomp).
\TeXXeTstate (internal integer)
Currently ignored
\textfraction
Minimum fraction of a page (containing text and floats) that can be
occupied by text. Unused by Tralics. See
`\intextsep <doc-i.html#cmd-intextsep>`__.
\textfractionsolidus (constant)
The \textfractionsolidus command translates into ⁄ (Unicode U+2044),
some kind of a fraction sign.
\textfrenchfranc (constant)
The \textfrenchfranc command produces ₣ (Unicode U+20A3). It is the
currency symbol for the French Franc, as defined by a French law of
1987. It was never really used. It is now replaced by the Euro Sign.
\textgravedbl (constant)
The \textgravedbl command translates into ‶ (Unicode U+2036) the
reversed double prime.
\textgreater (constant)
The \textgreater command translates into an greater-than sign
character >.
\textguarani
The \textguarani command is not implemented (see
textcomp).
\textheight (rigid length)
\textheight=5in, or better
\setlength{\textheight}{5in}. Initial value is 576pt in Tralics
(nearly 20cm). (See scandimen for details of
argument scanning).\textinterrobang (constant)
The \textinterrobang command translates into ‽ (Unicode U+203D), the
interrogation+question mark.
\textinterrobangdown
The \textinterrobangdown command is not implemented (see
textcomp).
\textit
\textit command is equivalent to \itshape except that it
takes an argument. It typesets its argument using an italic shape
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textlangle (constant)
The \textlangle command translates into 〈 (Unicode U+3008), the
left angle bracket.
\textlbrackdbl
The \textlbrackdbl command is not implemented (see
textcomp).
\textleaf
The \textleaf command is not implemented (see textcomp).
\textleftarrow (constant)
The \textleftarrow command produces an arrow pointing to the left ←
(Unicode U+2190).
\textless (constant)
The \textless command translates into an less-than sign character <.
\textlira (constant)
The \textlira command translates into ₤ (Unicode U+20A4), the
Italian monetary sign.
\textlnot (constant)
The \textlnot command produces the negation symbol ¬ (Unicode U+AC).
\textlquill (constant)
The \textlquill command translates into ⁅ (Unicode U+2045), the left
square bracket with quill.
\textmarried
The \textmarried command is not implemented (see
textcomp).
\textmd
\textmd command is equivalent to \mdseries except that it
takes an argument. It typesets its argument using a medium series
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textmho (constant)
The \textmho command translates into ℧ (Unicode U+2127), the
inverted Ohm sign.
\textminus (constant)
The \textminus command is the same as \textemdash, it translates
into — (Unicode U+2014).
\textmu (constant)
The \textmu command produces the mu character µ (Unicode U+B5). This
is not a Greek letter.
\textmusicalnote (constant)
The \textmusicalnote command produces the character ♪ (Unicode
U+266A).
\textnaira (constant)
The \textnaira command translates into ₦ (Unicode U+20A6), the
Nigerian monetary sign.
\textnineoldstyle
The \textnineoldstyle command is not implemented (see
textcomp).
\textnormal
\textnormal command typesets its argument using a normal font For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textnospace
The \textnospace command translates to character U+200B; it can be
used by Tralics to prevent ligatures. The character should be
invisible.
\textnumero (constant)
The \textnumero command translates into № (Unicode U+2116), the
numero sign.
\textohm (constant)
The \textohm command translates into Ω (Unicode U+2126), the Ohm
sign.
\textonehalf (constant)
The \textonehalf command produces the Unicode character `vulgar
fraction one half’ that looks like ½ (Unicode U+BD).
\textoneoldstyle
The \textoneoldstyle command is not implemented (see
textcomp).
\textonequarter (constant)
The \textonequater command produces the Unicode character `vulgar
fraction one quarter’ that looks like ¼ (Unicode character U+BC).
\textonesuperior (constant)
The \textonesuperior command produces the character ¹ (Unicode
U+B9).
\textopenbullet (constant)
The \textoneopenbullet command produces the character ◦ (Unicode
U+25E6).
\textordfeminine (constant)
The \textordfeminine command produces the feminine ordinal indicator
ª (Unicode U+AA).
\textordmasculine (constant)
The \textordmasculine command produces the masculine ordinal
indicator º (Unicode U+BA).
\textparagraph (constant)
The \textparagraph command produces the pilcrow character ¶ (Unicode
U+B6).
\textperiodcentered (constant)
The \textperiodcentered command produces a vertically centered dot ·
(Unicode U+B7).
\textpertenthousand (constant)
The \textpertenthousand command translates into ‱ (Unicode U+2031),
the per ten thousand sign.
\textperthousand (constant)
The \textperthousand command translates into ‰ (Unicode U+2030), the
per thousand sign.
\textpeso (constant)
The \textpeso command translates into ₱ (Unicode U+20B1), the peso
monetary sign.
\textpilcrow (constant)
The \textpilcrow command produces the pilcrow character ¶ (Unicode
U+B6).
\textpm (constant)
The \textpm command produces the plus-minus character ± (Unicode
U+B1).
\textquestiondown (constant)
The \textquestiondown command produces an inverted question sign, ¿,
Unicode U+BF.
\textquotedblleft (constant)
The \textquotedblleft command produces “ (Unicode U+201C), left
double quote character.
\ textquotedblright(constant)
The \textquotedblright command produces ” (Unicode U+201D), right
double quote character.
\textquoteleft (constant)
The \textquoteleft command produces ‘ (Unicode U+2018), left single
quote character.
\textquoteright (constant)
The \textquoteright command produces ’ (Unicode U+2019), right
single quote character.
\textquotesingle (constant)
The \textquotesingle command produces a single quote ‘ (Unicode
U+27).
\textquotestraightbase
The \textquotestraightbase command is not implemented (see
textcomp).
\textquotestraightdblbase
The \textquotestraightdblbase command is not implemented (see
textcomp).
\textrangle (constant)
The \textrangle command produces the character 〉 (Unicode U+3009),
right angle bracket.
\textrbrackdbl
The \textrbrackdbl command is not implemented (see
textcomp).
\textrecipe (constant)
The \textrecipe command translates into ℞ (Unicode U+211E), the
recipe (or `Prescription Take’) sign.
\textreferencemark (constant)
The \textreferencemark command translates into ※ (Unicode U+203B),
the Reference Mark.
\textregistered (constant)
The \textregistered command produces the registered sign ® (Unicode
U+AE).
\textrightarrow (constant)
The \textuparrow command produces → (Unicode U+2192), an arrow
pointing to the right.
\textrm
\textrm command is equivalent to \rmfamily except that it
takes an argument. It typesets its argument using a roman family
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textrquill (constant)
The \textrquill command translates into ⁆ (Unicode U+2046), the
right square bracket with quill.
\textsc
\textsc command is equivalent to \scshape except that it
takes an argument. It typesets its argument using a caps-and-mall-caps
shape (other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textsection (constant)
The \textsection command produces the section sign § (Unicode U+A7).
\textservicemark (constant)
The \textservicemark command translates into ℠ (Unicode U+2120), the
Service Mark sign.
\textsf
\textsf command is equivalent to \sffamily except that it
takes an argument. It typesets its argument using a sans-serif family
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textsixoldstyle
The \textsixoldstyle command is not implemented (see
textcomp).
\textsevenoldstyle
The \textsevenoldstyle command is not implemented (see
textcomp).
\textsl
\textsl command is equivalent to \slshape except that it
takes an argument. It typesets its argument using a slanted shape
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textsofthyphen
The \textsofthyhen command produces the soft hyphen symbol
(Unicode U+AD).
\textsterling (constant)
The \textsterling command produces the pound sign £ (Unicode U+A3).
\textstyle
\textstyle command is valid only in math mode. It changes the
current style to textstyle. It is like displaystyle (normal size) but
the placement of limits on a sum or product is different. The result
is something like
<mstyle displaystyle="false" scriptlevel="0">...</mstyle>. See `\displaystyle <doc-d.html#cmd-displaystyle>`__.\textsubscript
The \textsubscript takes an argument that will become a subscript.
See example below.
\textsuperscript
The \textsuperscript takes an argument that will become a
superscript. Example
1\textsuperscript{st} x\textsuperscript{ième} y\textsubscript{some text}.
1<hi rend='sup'>st</hi> x<hi rend='sup'>ième</hi> y<hi rend='sub'>some text</hi>.
Preview: 
.
\textsurd (constant)
The \textsurd command produces √ the Unicode character U+221A (the
character used for roots).
\textthreeoldstyle
The \textthreeoldstyle command is not implemented (see
textcomp).
\textthreequarters (constant)
The \textthreequaters command produces the Unicode character
`vulgar fraction three quarters’ that looks like ¾ (Unicode U+BE).
\textthreequartersemdash (constant)
The \textthreequartersemdash command is identical to the
\textemdash, it translates into — (Unicode U+2014).
\textthreesuperior (constant)
The \textthreesuperior command produces the character ³ (Unicode
U+B3).
\texttildelow
The \texttildelow command is not implemented (see
textcomp).
\texttimes (constant)
The \texttimes command translates into a multiplication sign
(Unicode character U+D7, ×).
\texttrademark (constant)
The \texttrademark command translates into a trademark character ™
(Unicode U+2122).
\texttt
\texttt command is equivalent to \ttfamily except that it
takes an argument. It typesets its argument using a typewriter family
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\texttwelveudash (constant)
The \texttwelveudash command is identical to the \textemdash, it
translates into — (Unicode U+2014).
\texttwooldstyle
The \texttwooldstyle command is not implemented (see
textcomp).
\texttwosuperior (constant)
The \texttwosuperior command produces the character ² (Unicode
U+B2).
\textunderscore (constant)
The \textunderscore command produces the underscore character _
(Unicode U+5F).
\textup
\textup command is equivalent to \upshape except that it
takes an argument. It typesets its argument using a upright shape
(other font parameters are unchanged). For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\textuparrow (constant)
The \textuparrow command produces ↑ (Unicode U+2191), an arrow
pointing up.
\textvisiblespace (constant)
The \textvisiblespace command produces ␣ (Unicode U+2423); this
command can be used to make a space visible, for instance, expansion of
a \verb*+ + is this command.
\textwidth (rigid length)
\textwidth=5in, or better
\setlength{\textwidth}{5in}. Initial value is 427pt in Tralics
(nearly 15cm). (See scandimen for details of
argument scanning).\textwon (constant)
The \textwon command translates into ₩ (Unicode U+20A9), the Korea
monetary sign.
\textyen (constant)
The \textyen command produces the yen symbol ¥ (Unicode U+A5).
\textzerooldstyle
The \textzerooldstyle command is not implemented (see
textcomp).
\tfrac
\tfrac command is `text style’ fraction. It takes two
arguments, and \tfrac#1#2 is equivalent to
{\textstyle\frac{#1}{#2}}. See the `\frac <doc-f.html#cmd-frac>`__ command.\th (constant)
This translates to þ (Unicode U+FE). This character is valid in math mode.
\TH (constant)
This translates to Þ (Unicode U+DE). This character is valid in math mode.
\the…
If foo is a counter, the \thefoo is the command that prints it.
\the
\the you put an internal quantity. The expansion is a list
of tokens of catcode 12 (except for space characters). There is an
exception: \the\toks0 is a copy of the token list number 0. See `\showthe <doc-s.html#cmd-showthe>`__ for details.You can say \edeffoo{thecatcodeA}` or \def\foo{11},
the result is the same. After \edef\foo{\the\toks0 }, \foo is a
macro whose body contains a copy of the token list in the register 0
(the \edef command fully expands all tokens, with the exception of
\the, and \protected macros).
\thanks
The \thanks command is an alias for \footnote (In general it is
used for special notes of the title page of a document).
thebibliography (environment)
You can use the thebibliography if you do not use bibtex for
producing the bibliography. The result is a <Bibliography> element
(in fact, the value of the command \refname will be used). The
environment takes an optional argument (ignored), a mandatory argument
(ignored), and a second optional argument (ignored as well).
\theme (Raweb command)
You say \theme{Com} if your team is in the Com theme (the list of
valid themes is defined by the Raweb configuration file).
\theorembodyfont
The \theorembodyfont command is used by the
`\newtheorem <doc-n.html#cmd-newtheorem>`__ command. The default
font specification is empty.
\theoremheaderfont
The \theoremheaderfont command is used by the
`\newtheorem <doc-n.html#cmd-newtheorem>`__ command. The default
font specification is \bfseries.
\theoremstyle
The \theoremstyle command is used by the
`\newtheorem <doc-n.html#cmd-newtheorem>`__ command. The default
style is plain.
\thepage
The \thepage command is not used. It is defined to be
\@arabic\c@page for compatibility.
\therefore (math symbol)
The \therefore command is valid only in math mode. It generates
<mo>∴</mo>, Unicode U+2234, ∴.
\theta (math symbol)
The \theta command is valid only in math mode. It generates the
Greek letter θ: <mi>θ</mi> (Unicode U+3B8, θ)
\Theta (math symbol)
The \Theta command is valid only in math mode. It generates the
uppercase Greek letter Θ: <mi>Θ</mi> (Unicode U+398, Θ).
\thickapprox (math symbol)
The \thickapprox command is an alias for \approx. Translation is
<mo>≈</mo> (Unicode U+2248, ≈).
\thicklines
\thicklines command translates to <pic-thicklines>. This
command is useful in the picture environment. For an example, see the
`\qbezier <doc-q.html#cmd-qbezier>`__ command.\thickmuskip
The \thickmuskip \medmuskip \thinmuskip are three registers that
contain mu glue. They are unused by Tralics. They are defined by
PlainTeX as
\thinmuskip=3mu
\medmuskip=4mu plus 2mu minus 4mu
\thickmuskip=5mu plus 5mu
\def\>{\mskip\medmuskip}. In Tralics,
commands like \> use a constant dimension (i.e., the user cannot
modify it, it is not a glue, and it is expressed in terms of em, not
mu. In the TeXbook, Chapter 18, there a table that explains that TeX
inserts a space of width X between two tokens in a math formula
depending on their types; the quantity X is one of \thickmuskip,
\medmuskip, or \thinmuskip. See scanmuglue for details
about mu glue reading.\thicksim (math symbol)
The \thicksim command is an alias for \sim. Translation is
<mo>∼</mo> (Unicode U+223C, ∼).
\thinlines
\thinlines command translates to <pic-thinlines>. This
command is useful in the picture environment. For an example, see the
`\qbezier <doc-q.html#cmd-qbezier>`__ command.\thinmuskip
The \thinmuskip command is like \thickmuskip above.
\thinspace
The\thinspace command should produce a space whose width is one
sixth of an em. In Tralics, it produces a non-breaking space outside
math.
\@thirdofthree
This command takes three arguments, expansion is the third.
\thismathattribute (Tralics commmand)
The effect of \thismathattribute{background}{white} is to add to the
current <math> element an attribute pair background='white'. The
command can be used only in math mode. For an example of use, see
`\mathattribute <doc-m.html#cmd-mathattribute>`__.
\thr@@
This command is made equivalent to 3, via \chardef. Use it only in
cases where a number is required.
\tilde
\tilde command puts a tilde accent over a kernel. It works
only in math mode.$\tilde a,\tilde z, \tilde{a+b}$
<formula type='inline'>
<math xmlns='http://www.w3.org/1998/Math/MathML'>
<mrow>
<mover accent='true'><mi>a</mi> <mo>˜</mo></mover>
<mo>,</mo>
<mover accent='true'><mi>z</mi> <mo>˜</mo></mover>
<mo>,</mo>
<mover accent='true'><mrow><mi>a</mi><mo>+</mo><mi>b</mi></mrow>
<mo>˜</mo></mover>
</mrow>
</math>
</formula>
Preview 
\time (internal integer)
\today
\time=903, you put 903 in the \time counter, but
nothing special happens. This counter is initially set to the numbers
of minutes elapsed since midnight. So that \the\time may be
translated as 555 if the time is a quarter after nine in the morning. (See scanint for details of
argument scanning).In the following example, we use the calc package for converting the
\time value into hours and minutes. This redefines the \today
command that contains something like 2008/07/22 10:36:37.
\newcounter{hours}\newcounter{minutes}
\newcommand{\printtime}{%
\setcounter{hours}{\time/60}%
\setcounter{minutes}{\time-(\value{hours}*60)}
\thehours h \theminutes min}
\def\today{\ifcase\day\or
1st\or 2nd\or 3rd\or 4th\or 5th\or
6th\or 7th\or 8th\or 9th\or 10th\or
11th\or 12th\or 13th\or 14th\or 15th\or
16th\or 17th\or 18th\or 19th\or 20th\or
21st\or 22nd\or 23rd\or 24th\or 25th\or
26th\or 27th\or 28th\or 29th\or 30th\or
31st\fi~\ifcase\month\or
January\or February\or March\or April\or May\or June\or
July\or August\or September\or October\or November\or
December\fi\space \number\year}
The time is \printtime, \today.
Translation may be The time is 9h 29min, 7th April 2004.
\times (math symbol)
The \times command is valid only in math mode. It generates a binary
operator: <mo>×</mo> (Unicode U+D7, ×)
\tiny
\tiny command is a command that selects a small font. For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\title
Not implemented.
titlepage
There is no titlepage environment in Tralics, but the configuration page explains how to construct a title page.
\to (constant)
The \to command is equivalent to the \rightarrow command:
<mo>→</mo> (Unicode U+2192, →).
\toappear (Tralics command)
The command translates into à paraître or to appear depending on
the current language.
\toks@
The command \toks@ is a reference to token register zero, like
\toks0, except that no number is scanned (in the case of \toks0,
the token that follows is expanded, for the case it were a digit)
\toks
There are N=256 token registers in TeX, much more in eTeX, and 1024 in
the current version of Tralics. If you say \toks0={} you put the
empty token list into token register number zero. (see
scanint for details of how the number is
read). If you say \the\toks0, the expansion is a copy of it. You can
use \toks0 like a parameterless command. Instead of 0 any integer
between 0 and N-1 can be used. If you say
\toksdef\foo 11 \def\Thefoo{\the\foo}
\def\AAA{A}
\foo={\AAA} \def\Foo{\AAA}
then there is little difference between \Thefoo and \Foo. They
evaluate the same: to \AAA, hence to A. There is an exception: in
the case of \edef, the result of \the\toks is not expanded.
After \edef\test{\Thefoo\Foo}, the body of \test is \AAA A.
\toksdef
\toksdef\foo 11 in
order to make \foo a reference to the token register number 11.
Instead of 11 any integer between 0 and N-1 can be used. (see scanint for details of how
the number is read).You can put the prefix \global before \toksdef.
\tolerance (internal integer)
\tolerance=25, then the second pass of TeX’s line
breaking algorithm succeeds if no line has a badness exceeding 25.
This is not used by Tralics. But \tolerance is set equal to 200. (See scanint for details of
argument scanning).\top (math symbol)
The \top command is valid only in math mode. It generates a
miscellaneous symbol: <mi>⊤</mi> (Unicode U+22A4, ⊤).
\topfigrule
The command \topfigrule behaves like \relax, in LaTeX it can be
redefined to produce a rule between a float and text that follows.
\topfraction
Maximum fraction of a page that can be occupied by floats at the top.
Unused by Tralics. Defaults to .7. See
`\intextsep <doc-i.html#cmd-intextsep>`__.
\toplevelsection (Tralics command)
If you say \toplevelsection{\foo}, and if \foo is a sectioning
command, it is assumed to be the highest sectionning command (otherwise
the command is ignored). For instance, the report class says
\toplevelsection{\chapter}, this means that the translation of
\chapter is div0, and \section is div1. As a
consequence, \part is the same as \chapter. The default is
\section. The book class has \toplevelsection{\part}.
\topmargin (rigid length)
Distance between the reference point (1inch from the border of the paper) and the top of the header.
\topmark
The \topmark command has the value that \botmark had just before
the current page was boxed. Since Tralics does not box pages, the
expansion of \topmark is always empty.
\topmarks
This is an extension introduced by ε-TeX; an integer is read, expansion
is empty. See `\splitbotmark <doc-s.html#cmd-splitbotmark>`__.
topnumber (counter)
Maximum number of floats at the top of a page. Not used by Tralics.
See `\intextsep <doc-i.html#cmd-intextsep>`__.
\topsep (rubber length)
A list environment is surrounded by some glue in LaTeX, the sum of
\topsep, \parskip and optionally \partopsep. Nothing special
is done by Tralics.
\topskip (rubber length)
\topskip=10pt plus 2pt minus 3pt. This explains to TeX
that it should put 10pt (maybe up to 2pt more, maybe up to 3pt less)
of glue on the top of each page. Unused by Tralics (you should use
environments like quote or center instead). (See scanglue for details of
argument scanning).totalnumber (counter)
Maximum number of floats on a page. Not used by Tralics. See
`\intextsep <doc-i.html#cmd-intextsep>`__.
\tprime (math symbol)
The \tprime command is valid only in math mode. It generates a
triple prime symbol: <mi>‴</mi> (Unicode U+2034, ‴).
\tracingall
This command sets `\tracingmacros <doc-t.html#cmd-tracingmacros>`__
to 1, `\tracingoutput <doc-t.html#cmd-tracingoutput>`__ to 1,
`\tracingcommands <doc-t.html#cmd-tracingcommands>`__ to 1, and
`\tracingrestores <doc-t.html#cmd-tracingrestores>`__ to 1. See
description of these commands for their effect. Calling Tralics with
the -verbose option is equivalent to putting \tracingall at the
beginning of the file.
In TeX, the \tracingall command sets \tracingcommands and
\tracingmacros to 2 (but in Tralics there is no difference between
1 and 2).
The variable \tracingpages is set to 1, so that TeX outputs one line
in the transcript file for every legal breakpoint in the vertical list
when it tries to split the text into pages; in the same fashion
\tracingparagraphs is set to 1, and each legal breakpoint in the
horizontal list contributes by one or more lines to the transcript file.
Since Tralics does neither break paragraphs into lines nor make lines
into pages, these parameter are useless.
The variable \tracinglostchars is set to one, but Tralics cannot
loose characters, so that this setting is irrelevant. Both variables
\showboxbreadth and \showboxdepth are set to \maxdimen: this
is useless in Tralics because, for simplicity, XML elements (the
equivalent of boxes) are always completely printed.
The variable \tracingonline is set to 1: this is useless in
Tralics, traces are only printed in the transcript file. The
\errorstopmode command is executed. This is useless in Tralics,
since there is only one interaction mode (equivalent to \batchmode).
The variable \tracingstats is set to 2: this prints some statistics
at the end of the run, and also whenever \shipout is called. There
is no call to \shipout in Tralics, and \tracingstats is
replaced by a switch: some statistics are printed, unless you call
Tralics with the -silent option. Example
{
x\bf \def\foo{bar}\foo \the\textwidth
\skip20=2\parindent
\begin{it} ok1\par ok2 \let\foo\relax\end{it}
}
The transcript file contains the following lines; in blue, we have indicated input lines, and in red the result (all characters gathered in buffers before conversion to XML).
[12] {
{begin-group character}
+stack: level + 2 for brace entered on line 12
[13] x\bf \def\foo{bar}\foo \the\textwidth
{Push p 1}
Character sequence: x.
{\bf}
{font change \bfseries}
{Text:x}
{\def}
{changing \foo=undefined}
{into \foo=macro:->bar}
\foo ->bar
Character sequence: bar.
{\the}
{\the \textwidth}
\the->427.0pt.
Character sequence: 427.0pt.
[14] \skip20=2\parindent
{\skip}
+scanint for \skip->20
+scanint for \skip->2
+scandimen for \skip->0.0pt
[15] \begin{it} ok1\par ok2 \let\foo\relax\end{it}
{scanglue 0.0pt\relax }
{reassigning \skip20=0.0pt}
{\begin}
{Text:bar427.0pt}
{\begin it}
+stack: level + 3 for environment entered on line 15
{\it}
{font change \itshape}
Character sequence: ok1.
{\par}
{Text: ok1}
{Pop 2: document_v p_v ()_h}
{Push p 1}
Character sequence: ok2 .
{\let}
{\let \foo \relax}
{changing \foo=macro:->bar}
{into \foo=\relax}
{\end}
{Text:ok2 }
{\end it}
{\relax}
{\endenv}
+stack: restoring \foo=macro:->bar.
+stack: restoring current font \bfseries.
+stack: ending environment it; resuming document.
+stack: level - 3 for environment from line 15
Character sequence: .
[16] }
{end-group character}
+stack: killing \foo.
{Text:
}
+stack: restoring current font .
+stack: level - 2 for brace from line 12
Character sequence: .
\tracingassigns (internal integer)
Variable defined by ε-TeX, not used by Tralics. When
\tracingassigns has a value of 1 and more, all assignments subject
to TeX’s grouping mechanism are traced.
\tracingcommands (internal integer)
If the value of this variable is positive (See scanint for details of argument scanning), then the transcript file will contains a trace of every primitive. Example.
{
x\bf \tracingcommands =1
\begin{it} ok1\par ok2 \let\a\relax\end{it}
}
The transcript file will contain the following. Note: whenever Tralics sees a character, it records it, both in a local buffer, and as object to be traced. When something else has to be printed, Tralics says: `Character sequence: all characters not yet printed.’, with a period at the end, so that final spaces are visible. Moreover, when the local buffer is added to the XML tree, Tralics says `{Text:characters to add to the tree}’.
{\begin}
{\begin it}
{\it}
{font change \itshape}
Character sequence: ok1.
{\par}
{Text: ok1}
Character sequence: ok2 .
{\let}
{\let \a \relax}
{\end}
{Text:ok2 }
{\end it}
{\relax}
{\endgroup (for env)}
Character sequence: .
{end-group character}
\tracinggroups (internal integer)
Variable defined by ε-TeX. When \tracinggroups has a value of 1 or
more, the start and end of each save group is traced, together with the
starting line and grouping level. Not implemented in Tralics, but
since version 2.9, you will see line numbers when a group is started
(for instance +stack: level + 2 for brace entered on line 12) or
terminated (as in +stack: level - 2 for brace from line 12), in the
example after \tracingall above.
\tracingifs (internal integer)
Variable defined by ε-TeX. When \tracingifs has a value of one or
more, all conditionals are traced, together with the starting line and
nesting level; not implemented in Tralics, but it is easy to find the
\if associated to a \fi because each of them has a serial
number.
\tracinglostchars (internal integer)
\tracinglostchars=86 (or any positive number) TeX
prints diagnostic information about characters used and not found in a
font (like Missing character: There is no é in font cmr10!).
Tralics does not care about fonts. (See scanint for details of
argument scanning).\tracingmacros (internal integer)
\tracingmacros=444 (See
scanint for details of argument
scanning).{
\def\aa#1#2.#3{\bb{#1}} \def\bb{}
\newenvironment{foo}{start}{stop}
\tracingmacros=1
\begin{foo}\aa 1234.5 \end{foo}
}
The transcript file will contain
\foo->start
\aa #1#2.#3->\bb {#1}
#1<-1
#2<-234
#3<-5
\bb ->
\endfoo ->stop
\tracingnesting (internal integer)
Variable defined by ε-TeX. When \tracingnesting has a value of 1 or
more, unclosed conditionals are printed in the transcript file; not
implemented in Tralics.
\tracingonline (internal integer)
\tracingonline=87 (or any positive number) TeX prints
diagnostic information on the terminal. Tralics prints these
information on the transcript file only. (See scanint for details of
argument scanning).\tracingoutput (internal integer)
(See scanint for details of
argument scanning).If the value of \tracingoutput is positive, then the transcript file
will contains a trace of every input and output operation. Example
{
\tracingoutput =1
\input{taux2}
}
The transcript file will contain
[7] \input{taux2}
++ file taux2 does not exist.
++ file taux2.tex exists.
++ Input stack ++ 1 taux2.tex
++ Input encoding number 0 detected at line 1 of file taux2.tex
++ Opened file taux2.tex; it has 9 lines
[1] %% LaTeX2e file `taux2.tex' utf8-encoded
[2] %% generated by the `filecontents' environment
[3] %% from source`torture' on 2008/02/10.
[4] %%
[5] % aux file for testing tralics
[6] % this file contains nothing useful
[7] \mytypeout{in file taux2.tex}
Error signaled at line 7 of file taux2.tex:
Undefined command \mytypeout.
[8] \endinput
++ End of file taux2.tex
++ cur_file_pos restored to 0
++ Input stack -- 1 taux2.tex
[8] }
\tracingpages (internal integer)
\tracingstats=84 (or any positive number) TeX prints
information about its page breaking algorithm. Tralics does no page
breaking. (See scanint for details of
argument scanning).\tracingparagraphs (internal integer)
\tracingstats=85 (or any positive number) TeX prints
information about its line breaking algorithm. Tralics does no line
breaking. (See scanint for details of
argument scanning).\tracingrestores (internal integer)
If the value of this variable is positive (See
scanint for details of argument scanning),
then the transcript file will contains a trace of every change to the
XML stack, whether something is pushed onto it or popped from it. In the
example that follows, you can see the end of a paragraph, and the start
of a new one. You can also see changes to the semantic nest: the end of
the environment, and the end of the group. You see how commands are
restored (\a is restored to its old value, named \a, the current
font to \bf, then to \normalfont).
{
x\bf \tracingrestores =1
\begin{it} ok1\par ok2 \let\a\relax\end{it}
}
The transcript file will contains:
+stack: level + 3 for environment entered on line 3
{Pop 2: document_v p_v ()_h}
{Push p 1}
+stack: restoring \a=\a.
+stack: restoring current font \bfseries.
+stack: ending environment it; resuming document.
+stack: level - 3 for environment from line 3
+stack: restoring \tracingrestores=0.
+stack: restoring current font .
+stack: level - 2 for brace from line 1
\tracingscantokens (internal integer)
Variable defined by ε-TeX. When \tracingscantokens has a value of
one or more, the opening and closing of pseudo files is recorded as for
any another file.
\tracingstats (internal integer)
\tracingstats=86 (or any positive number) TeX prints
some statistics. Tralics prints these unless you call it with the
-silent option. (See scanint for details of
argument scanning).\tralics@fnhack
You say \tralics@fnhack\macA\macB, where \macA and \macB are two
user defined commands that take no arguments. Nothing happens if
\footnote does not appear in \macA. Otherwise, only tokens before
the footnote are left in \macA, and everything that follows the
\footnote command is put in font of \macB
\def\macA{some text}\def\macB{foo}
\tralics@fnhack\macA\macB % This is a no-op
\def\macA{some{\footnote{x}} text}
\tralics@fnhack\macA\macB% This is a no-op
\def\macA{some\footnote{x} text}
\def\newA{some}\def\newB{{x} text, foo}
\tralics@fnhack\macA\macB
\ifx\macA\newA\else \error\fi
\ifx\macB\newB\else \error\fi
\tralics@find@config, \tralics@get@config (Tralics command)
Assume that the current configuration file holds a line of the form: foo_vals=”A1/B1/C1//X1/x1”. This is an assignment to a variable whose name is terminated by _val. In this case an association list is constructed, which can be accessed by two macros. The list associates B1 to A1, x1 to X1, it associates C1 to itself (there are no empty values). Spaces before and after the slash signs are ignored; if you reallly want initial or final spaces in keys or value, insert a backslash before them; do the same if you want a slash in a key or value. Note that the effect of foo_vals=”+A2/B2” is to append the pair A2=B2 to the current value of foo. Note also that, if the list name starts with a lower case letter, then Other/Other is appended to the end.
The command \tralics@find@config takes one argument, its expansion
is the association list (see example below, there is an equals sign
between the key and the value, a comma between key/value pairs; the dot
at the end of the line is inserted by the \show command), and
\tralics@get@config takes two argument, and expands to the value
associated to the key. This is a token list, formed a characters of
category code 12, except for space (code 5), letter, and @ (code 11).
\edef\foo{\tralics@find@config{foo}}\show\foo
\foo=macro: ->A1=B1,C1=C1,X1=x1,Other=Other.
\edef\foo{\tralics@get@config{foo}{A1}}\show\foo
\foo=macro: ->B1.
\edef\foo{\tralics@get@config{foo}{C1}}\show\foo
\foo=macro: ->C1.
\tralics@get@config{foo}{B1}
Error signaled at line 40 of file testclass.tex:
Illegal value 'B1' for foo
Use one of: A1 C1 X1 Other.
\tralics@get@config{foobar}{B1}
Error signaled at line 42 of file testclass.tex:
Configuration file does not define foobar.
\tralics@interpret@rc
The configuration file defines lists that can be used by commands like
`\tralics@find@config <#cmd-tralicsfindconfig>`__. The list ur_vals
is handled in a special way; in the example that follows, we assume that
the value is ur_vals = “Paris//Sophia/Sophia Antipolis/Rennes//”. Note
that the old name of Research Center was Unité de Recherche (Research
Unit), this explains why the prefix is sometimes “ur”, sometimes “rc”.
You can notice that the key value is ignored, and there is no ‘Other’
element added to the list.
\tralics@get@config{ur}{Paris}
\edef\foo{\tralics@get@config{ur}{Sophia}}\show\foo
\foo=macro: ->Sophia.
\tralics@get@config{ur}{rennes}
Error signaled at line 263 of file teststr.tex:
Invalid Unit Centre rennes
Use one of: Paris Sophia Rennes.
For simplicity, let’s write TIRC instead of \tralics@interpret@rc.
The raweb mode offer a command \UR that indicates the location of
the team. This command stores its argument somewhere and calls TIRC at
the start of the document. One side effect of TIRC is to limit the range
of valid research centers; outside Raweb mode, you should not use
\UR, so that all RCs can be selected. For historic reasons, the
argument of TIRC is a sequence of commands starting with ‘UR’. A warning
is issued. You can use space or comma as separators.
\setbox0=\hbox{\tralics@interpret@rc{\URParis\URSophia}}\showbox0
You should use Lille instead of \URLille
<UR><URParis/><URSophia/></UR>
\setbox0=\hbox{\tralics@interpret@rc{Paris Sophia}}\showbox0
<UR><URParis/><URSophia/></UR>
\setbox0=\hbox{\tralics@interpret@rc{Lille}}\showbox0
Error signaled at line 267 of file teststr.tex:
Illegal localisation value: Lille
Use one or more of: Paris Sophia Rennes.
<UR/>
You can parameterise the translation as follows
\ChangeElementName{rclist}{RC}
\ChangeElementName{rcval}{+RC}
\setbox0=\hbox{\tralics@interpret@rc{Paris Sophia}}\showbox0
<RC><RCParis/><RCSophia/></RC>
\ChangeElementName{rcval}{rc}
\setbox0=\hbox{\tralics@interpret@rc{Paris Sophia}}\showbox0
<RC><rc name='Paris'/><rc name='Sophia'/></RC>
\tralics@makelabel (Tralics command)
The effect of \tralics@makelabel{foo} is the same as
\edef\@currentlabel{\p@foo\thefoo}. However, the current label is
stored in a character string, not in a command. If you say
\tralics@makelabel*{foo}, this adds an anchor to the current XML
element.
\tralics@pop@section (Tralics command)
\tralics@push@section (Tralics command)
The command \tralics@pop@section terminates the current RA section.
It indicates the end of the current \paragraph, \subsection,
\section etc. It terminates even \chapter and \part,
although these commands are not assumed to be in the Raweb. On the other
hand \tralics@push@section{mysec} start a new section. If the
configuration file defines xml_rasection to foo, this given an element
<foo name='mysec'>; if the empty string is given instead of foo, the
result is <mysec> In any case, a label named section:mysec is
defined.
\tralicsversion (Tralics command)
The \tralicsversion command returns the version number of Tralics,
as a token list; each token in the list has category code 12. A
construction like \edef\foo{\tralicsversion} may put `2.1’ into
\foo.
\triangle (math symbol)
The \triangle command is valid only in math mode. It generates a
miscellaneous symbol: <mi>▵</mi> (Unicode U+25B5, ▵). See
description of the `\ldots <doc-l.html#cmd-ldots>`__ command.
\triangledown (math symbol)
The \triangleleft command is valid only in math mode. It generates a
binary operator: <mo>▿</mo> (Unicode U+25BF, ▿).
\triangleleft (math symbol)
The \triangleleft command is valid only in math mode. It generates a
binary operator: <mo>◃</mo> (Unicode U+25C3, ◃). See
description of the `\pm <doc-p.html#cmd-pm>`__ command.
\trianglelefteq (math symbol)
The \trianglelefteq command is valid only in math mode. It generates
a binary operator: <mo>⊴</mo> (Unicode U+22B4, ⊴).
\triangleq (math symbol)
The \triangleq command is valid only in math mode. It generates a
binary operator: <mo>≜</mo> (Unicode U+225C, ≜).
\triangleright (math symbol)
The \triangleright command is valid only in math mode. It generates
a binary operator: <mo>▹</mo> (Unicode U+25B9, ▹). See
description of the `\pm <doc-p.html#cmd-pm>`__ command.
\trianglerighteq (math symbol)
The \trianglerighteq command is valid only in math mode. It
generates a binary operator: <mo>⊵</mo> (Unicode
U+22B5, ⊵).
\tt
\tt command is equivalent to \normalfont\ttfamily. In
other words, it selects a font of typewriter family, medium series and
upright shape. For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\ttfamily
\ttfamily command changes the family of the current font to a
typewriter family. For an example of fonts, see `\rm <doc-r.html#cmd-rm>`__.\tw@
\chardef. Use it only in
cases where a number is required. For an example, see `\m@ne <doc-m.html#cmd-m-at-ne>`__ or
`\sixt@@n <doc-s.html#cmd-sixteen>`__.\twocolumn
This command is currently ignored.
\two@digits
The command \two@digits reads a number N. Its expansion is 0N, if N
is less than ten and N otherwise. The translation of the first line is
14:03. The command is not overly robust: on the second line the space
before the digit 4 is gobbled as end marker of the number N. Note that
LaTeX scans the number twice, translation is 034 and 0234, while
Tralics scans the number once, and translation is 034 and 234.
\day=14 \month=3 \two@digits{\the\day}:\two@digits{\the\month}.
\two@digits{3} 4 and \two@digits{2}3 4
\twoheadleftarrow (constant)
The \twoheadleftarrow command is valid only in math mode. It
generates <mo>↞</mo> (Unicode U+219E, ↞).
\twoheadrightarrow (constant)
The \twoheadrightarrow command is valid only in math mode. It
generates <mo>↠</mo> (Unicode U+21A0, ↠).
\typein
You can say \typein{foo} or \typein[\bar]{foo}. This will print
the argument foo on the terminal (via \typeout) and read a token
list (via \read). This token list is stored in \bar. If no
optional argument is given, the list is evaluated instead. The value of
\endlinechar is set to an invalid value while reading.
\typeout
The typeout command behaves like
`\write17 <doc-w.html#cmd-write>`__. This means that the command
reads a list of token, and prints it (expanded) to the transcript file
and the terminal.
\@typeset@protect
The \@typeset@protectcommand is \relax; this is the value of
\protect when typesetting text.