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Improve lltjp-unicode-math.sty and fix pretreat.lua.
[luatex-ja/luatexja.git] / test / test07-math-unicode.tex
1 %#!lualatex
2 \documentclass{article}
3 \usepackage[a4paper]{geometry}
4
5 \usepackage{luatexja-fontspec}
6
7 \usepackage{luatexja}
8 \makeatletter\ltj@alljachar %←全部の(>=U+0080な)文字を和文文字扱いに!
9
10 \usepackage{unicode-math}
11 \setmathfont{XITSMath}
12 \setmainjfont{IPAGothic}
13
14 \begin{document}\makeatletter
15
16 \[
17  \frac1{1^2}+\frac1{2^2}+\cdots=
18 \sum_{n=1}^\infty \frac1{n^s}=\zeta(2)=\frac{\pi^2}{6}
19 =\frac16\cdot \pi\times\pi,\qquad a_1,\dots,a_n.
20 \]
21
22 $
23  \frac1{1^2}+\frac1{2^2}+\cdots=
24 \sum_{n=1}^\infty \frac1{n^s\zeta}=\zeta(2)=\frac{\pi^2}{6}
25 =\frac16\cdot \pi\times\pi,\qquad a_1,\dots,a_n. \hbar
26 $
27
28 {\tt\meaning\sum}
29
30
31 ○×○漢\ltjjachar`\×漢\ltjalchar`\×漢\times 漢
32 え\ltjjachar`\“え\ltjalchar`\“え\textquotedblleft え“え
33 ←数式外では和文文字扱いのままになっている.
34 \end{document}