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-rw-r--r--Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex78
1 files changed, 47 insertions, 31 deletions
diff --git a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex
index 6e19e30039c..e20786b0fdd 100644
--- a/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex
+++ b/Master/texmf-dist/doc/latex/greek-fontenc/lgrenc-test.tex
@@ -22,7 +22,7 @@
% Shortcut accent macros \< and \>:
%
-% The Symbol macros for the breathings were
+% The Symbol macros for the breathings were
% moved to ``textalpha.sty`` to avoid clashes with possible local
% definitions of these macros.
%
@@ -248,23 +248,29 @@ which automatically chooses the glyph according to the position.
\LGR \textdigamma{} \Latin textdigamma \\ % ϝ (\digamma used by amsmath!)
\LGR \textDigamma{} \Latin textDigamma \\ % Ϝ
% numeral signs: http://en.wikipedia.org/wiki/Greek_numerals
- \LGR \textnumeralsigngreek{} \Latin textnumeralsigngreek (Dexia keraia) \\ % ʹ
+ \LGR \textdexiakeraia{} \Latin textdexiakeraia | % ʹ
+ \LGR \textnumeralsigngreek{} \Latin textnumeralsigngreek (Dexia keraia)\\ % ʹ
+ \LGR \textaristerikeraia{} \Latin textaristerikeraia | % ͵
\LGR \textnumeralsignlowergreek{} \Latin textnumeralsignlowergreek
- (Aristeri keraia)\\ % ͵
+ (Aristeri keraia)\\ % ͵
\end{quote}
-Mathematical notation sometimes uses variant shapes for pi ($\varpi$),
-kappa (\emph{no TeX symbol available}), rho ($\varrho$), and theta
-($\vartheta$). These variations have no syntactic meaning in Greek text and
-are not given code-points in the LGR encoding. Some Greek text fonts use
-the variant shapes in place of the ``regular'' ones.
+\subsection{symbol variants}
+
+Mathematical notation distinguishes variant shapes for pi ($\pi|\varpi$),
+rho ($\rho|\varrho$), theta ($\theta|\vartheta$), beta, and kappa
+(characters for the latter two symbols are not included in TeX's math
+fonts). These variations have no syntactic meaning in Greek text and are not
+given code-points in the LGR encoding. Greek text fonts use the shape
+variants interchangeabely.
\section{Diacritics}
-Capital Greek letters have Greek diacritics (except the dialytika) to the
-left (instead of above) and drop them in UPPERCASE. This is implemented for
-all combinations for which a pre-composed Unicode character exists (but not,
-for, e.g.,\LGR \~W \Latin).
+Capital Greek letters have Greek diacritics (except the dialytika and
+sub-iota) to the left (instead of above) and drop them if text is set in
+UPPERCASE. This is implemented for all combinations that are used in Greek
+texts (i.e. for which pre-composed Unicode character exist), but not for,
+e.g., \LGR\~W\Latin).
% When a word is written entirely in capital letters, diacritics are
% never used; the word Ἢ (or), is an exception to this rule because of
@@ -273,7 +279,9 @@ for, e.g.,\LGR \~W \Latin).
Different conventions exist for the treatment of the sub-iota with uppercase
letters. The CB-Fonts use a capital Iota ``index'' (\LGR A|, H|, W|\Latin).
-LaTeX standard accents
+LaTeX standard accents%
+\footnote{The ogonek (\emph{little hook}) accent \k{ } (\textbackslash k)
+is not defined in LGR.}
(Latin, Greek, Greek Capitals $\mapsto$ UPPERCASE)
\begin{quote}
@@ -283,7 +291,7 @@ LaTeX standard accents
\`{a} \'{a} \~{a} \"{a} \^{a} \={a} \H{a} \.{a} \r{a} \u{a} \v{a}
\b{a} \c{a} \d{a} \k{a}
}
-
+
\LGR
\`{a} \'{a} \~{a} \"{a} \^{a} \={a} \H{a} \.{a} \r{a} \u{a} \v{a}
\b{a} \c{a} \d{a}
@@ -300,22 +308,21 @@ LaTeX standard accents
}
\end{quote}
-\Latin
-The comma-below (\verb|\k|) is not defined in LGR.
-
Additional Greek diacritics
+(Greek, Greek Capitals%
+\footnote{The dialytika is not used on Initial letters.} % (\LGR \"'I \"`I \~"I)
+$\mapsto$ UPPERCASE)
\begin{quote}
\LGR
- \<{a} \>{e} \<\`{i} \'"i \`"i \~"i \`\>{h} \'<{o} \'>{o} \~\<{u} \~\>{w}
+ \<{a} \>{e} \<\`{i} \'"i \`"i \~"i \`\>{h} \'<{o} \'>{o} \~\<{u} \~\>{w} a|
$\mapsto$ \MakeUppercase{%
- \<{a} \>{e} \<\`{i} \'"i \`"i \~"i \`\>{h} \'<{o} \'>{o} \~\<{u} \~\>{w}
+ \<{a} \>{e} \<\`{i} \'"i \`"i \~"i \`\>{h} \'<{o} \'>{o} \~\<{u} \~\>{w} a|
}
- % The dialytika is not used on Initial letters ("'I \"`I \~"I)
- \<{A} \>{E} \<\`{I} \'"I \"`I \~"I \`\>{H} \'<{O} \'>{O} \~\<{U} \~\>{W}
+ \<{A} \>{E} \<\`{I} \`\>{H} \'<{O} \'>{O} \~\<{U} \~\>{W} A|
$\mapsto$ \MakeUppercase{%
- \<{A} \>{E} \<\`{I} \'"I \"`I \~"I \`\>{H} \'<{O} \'>{O} \~\<{U} \~\>{W}
+ \<{A} \>{E} \<\`{I} \`\>{H} \'<{O} \'>{O} \~\<{U} \~\>{W} A|
}
\end{quote}
@@ -328,14 +335,16 @@ Additional Greek diacritics
\>\~{h} \~>h \>~h \>\~h \~>h \~>h|, \~<h \<\~h,
\>\~i \~>i, \~<i \<\~i, \~"i \"\~i \"~i,\\
\>\~u \~>u, \~<u \<\~u, \~"u \"\~u,
-\>w, \<w, \>\~w \~>w, \~<w \<\~w.
-
+\>w, \<w, \>\~w \~>w, \~<w \<\~w,
+a| a\ypogegrammeni{} A\ypogegrammeni{} A\prosgegrammeni{}.
+
\MakeUppercase{
\~>a \>\~a \~\>{a}, \~<a \<\~a \<~a \~\<a \~<a,
\>\~{h} \~>h \>~h \>\~h \~>h \~>h|, \~<h \<\~h,
\>\~i \~>i, \~<i \<\~i, \~"i \"\~i \\ % for \"~i, see below
\>\~u \~>u, \~<u \<\~u, \~"u \"\~u,
-\>w, \<w, \>\~w \~>w, \~<w \<\~w.
+\>w, \<w, \>\~w \~>w, \~<w \<\~w,
+a| a\ypogegrammeni{} A\ypogegrammeni{} A\prosgegrammeni{}.
}
\<{\textalpha} \>{\textepsilon} \"'{\textiota} \`>\texteta{}
@@ -345,7 +354,7 @@ Additional Greek diacritics
\\
\MakeUppercase{%
\<{\textalpha} \>{\textepsilon} \"'{\textiota} \`\>\texteta{}
- \'<{\textomicron} \~<{\textupsilon} \~>{\textomega}.
+ \'<{\textomicron} \~<{\textupsilon} \~>{\textomega}
\<{\textAlpha} \>{\textEpsilon} \"{\textIota} \`>\textEta{}
\'<{\textOmicron} \~<{\textUpsilon} \~>{\textOmega}
}
@@ -356,14 +365,16 @@ Additional Greek diacritics
The tilde character can be used in combined accents.
However, in documents not defining the Babel language \emph{greek} or
-\emph{polutonikogreek}, it will produce a
-no-break space if converted with \verb|\MakeUppercase|:
+\emph{polutonikogreek}, better use the tilde-accent macro, as
+the tilde produces a no-break space if converted with \verb|\MakeUppercase|:
\begin{quote}
+ combined accent with tilde character:
\LGR \"~i \<~i \"~u \<~u \`>u $\mapsto$
\LGR \MakeUppercase{\"~i \<~i \"~u \<~u \`>u}
+
+ \Latin combined accent with tilde-accent macro:
+ \LGR \"\~i \~"u $\mapsto$ \MakeUppercase{\"\~i \~"u}
\end{quote}
-Use the tilde-accent macro:
-\LGR \"\~i \~"u $\mapsto$ \MakeUppercase{\"\~i \~"u}.
\Latin
Accents input via the Latin transliteration are not dropped with
@@ -372,7 +383,7 @@ MakeUppercase, unless Babel is loaded and the current language is Greek
\texttt{greek.ldf} from the \emph{babel-greek} package).
\begin{quote} \LGR
- ', ", `, >, <, | $\mapsto$ \MakeUppercase{', ", `, >, <, |}
+ 'a "i `a >a <a a| $\mapsto$ \MakeUppercase{'a "i `a >a <a a|}
\end{quote}
@@ -471,4 +482,9 @@ Downcasing should keep diacritics (of course, it cannot regenerate
``manually" dropped ones):
\LGR 'A \"I \"U \~<A $\mapsto$ \MakeLowercase{\'A \"I \"U \~<A}
+% \Latin Comprehensive error message for missing symbol variants:
+% \LGR \textbeta\textbetasymbol
+% \texttheta\textthetasymbol
+% \Latin
+
\end{document}