ptex-base (17apr17)

git-svn-id: svn://tug.org/texlive/trunk@43899 c570f23f-e606-0410-a88d-b1316a301751

13 files changed, 1830 insertions, 119 deletions

diff --git a/Master/texmf-dist/doc/ptex/ptex-base/Changelog_eptex_beforeTL b/Master/texmf-dist/doc/ptex/ptex-base/Changelog_eptex_beforeTL
index 19216ed4a08..b936cc6553e 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/Changelog_eptex_beforeTL
+++ b/Master/texmf-dist/doc/ptex/ptex-base/Changelog_eptex_beforeTL
@@ -1,115 +1,115 @@
 
-2008. 1. 1: 一応第1版としておこう．
+2008. 1. 1: $B0l1~Bh(B1$BHG$H$7$F$*$3$&!%(B
 
-2008. 1. 2: document の更新．数値積分という sample の追加．
+2008. 1. 2: document $B$N99?7!%?tCM@QJ,$H$$$&(B sample $B$NDI2C!%(B
 
-2008. 1. 3: いつのまにか作業中に etex.ch を書き換えていたので修正．
-            teTeX3 下でのコンパイルについての補足を追加．
+2008. 1. 3: $B$$$D$N$^$K$+:n6HCf$K(B etex.ch $B$r=q$-49$($F$$$?$N$G=$@5!%(B
+            teTeX3 $B2<$G$N%3%s%Q%$%k$K$D$$$F$NJdB-$rDI2C!%(B
 
-2008. 1. 4: TeX--XeT 機能を試験的にサポート．
-            数式の baseline を揃え方を変える
-              \mathdisplacementstate を追加  (in pTeX)
+2008. 1. 4: TeX--XeT $B5!G=$r;n83E*$K%5%]!<%H!%(B
+            $B?t<0$N(B baseline $B$rB7$(J}$rJQ$($k(B
+              \mathdisplacementstate $B$rDI2C(B  (in pTeX)
 
 build 80105.11, 21
-        o \lastnodetype, \currentiflevel を e-TeX の動作に合わせた．
-        o 日時表記を 80000+100*月+日+時間/100 の数値に変更．
-        o ./trip の使い方などを記入．
-        o \currentiflevel まわりの typo を fix．
-        o W32TeX と合わせたときの compile 手順（未チェック）を記入
-        o upTeX と合わせたときの compile 手順を改稿（compileだけ）
-        o README.txt から HOWTOINST.txt を分離．
+        o \lastnodetype, \currentiflevel $B$r(B e-TeX $B$NF0:n$K9g$o$;$?!%(B
+        o $BF|;~I=5-$r(B 80000+100*$B7n(B+$BF|(B+$B;~4V(B/100 $B$N?tCM$KJQ99!%(B
+        o ./trip $B$N;H$$J}$J$I$r5-F~!%(B
+        o \currentiflevel $B$^$o$j$N(B typo $B$r(B fix$B!%(B
+        o W32TeX $B$H9g$o$;$?$H$-$N(B compile $B<j=g!JL$%A%'%C%/!K$r5-F~(B
+        o upTeX $B$H9g$o$;$?$H$-$N(B compile $B<j=g$r2~9F!J(Bcompile$B$@$1!K(B
+        o README.txt $B$+$i(B HOWTOINST.txt $B$rJ,N%!%(B
 
 build 80106.14, 19
-        o W32TeX と合わせたときの compile 手順が正しくなかったのを修正．
-        o document のさらなる整備，resume.tex のコンパイル要件がわからなく
-          なった
+        o W32TeX $B$H9g$o$;$?$H$-$N(B compile $B<j=g$,@5$7$/$J$+$C$?$N$r=$@5!%(B
+        o document $B$N$5$i$J$k@0Hw!$(Bresume.tex $B$N%3%s%Q%$%kMW7o$,$o$+$i$J$/(B
+          $B$J$C$?(B
 
 build 80108.19
-        o 「peTeX との一本化」．角藤さんが Windows 用 build を提供してくれる
-          ことになったので，W32TeX と合わせた build の解説を削除．
-        o ↑に伴う，ptex-hack-1.diff の削除．余計な ptex-orig.diff の廃止．
+        o $B!V(BpeTeX $B$H$N0lK\2=!W!%3QF#$5$s$,(B Windows $BMQ(B build $B$rDs6!$7$F$/$l$k(B
+          $B$3$H$K$J$C$?$N$G!$(BW32TeX $B$H9g$o$;$?(B build $B$N2r@b$r:o=|!%(B
+        o $B",$KH<$&!$(Bptex-hack-1.diff $B$N:o=|!%M>7W$J(B ptex-orig.diff $B$NGQ;_!%(B
 
 build 80110.20
-        o upTeX とのマージ方法に関する部分を修正．
-        o 浮動小数点演算拡張の部分 fp.diff を WEB change file の形式に変更．
-          同時に，減算で ∞ - ∞ の結果が NaN になっていなかったのを修正．
+        o upTeX $B$H$N%^!<%8J}K!$K4X$9$kItJ,$r=$@5!%(B
+        o $BIbF0>.?tE@1i;;3HD%$NItJ,(B fp.diff $B$r(B WEB change file $B$N7A<0$KJQ99!%(B
+          $BF1;~$K!$8:;;$G(B $B!g(B - $B!g(B $B$N7k2L$,(B NaN $B$K$J$C$F$$$J$+$C$?$N$r=$@5!%(B
 
 build 80113.22
-        o 浮動小数点演算（以下 fp）でのワーク領域を確保する量の間違いにより，
-          Segfault する可能性があるバグを修正（実際には平方根の計算などが
-          54 桁で行われている場合があったことによるので，そちらの方を修正し
-          た）
-        o resume.pdf は発表時としては使わないことにした（スライドを別に作っ
-          て，そちらを使う予定）．しかしこのファイルがもと．
+        o $BIbF0>.?tE@1i;;!J0J2<(B fp$B!K$G$N%o!<%/NN0h$r3NJ]$9$kNL$N4V0c$$$K$h$j!$(B
+          Segfault $B$9$k2DG=@-$,$"$k%P%0$r=$@5!J<B:]$K$OJ?J}:,$N7W;;$J$I$,(B
+          54 $B7e$G9T$o$l$F$$$k>l9g$,$"$C$?$3$H$K$h$k$N$G!$$=$A$i$NJ}$r=$@5$7(B
+          $B$?!K(B
+        o resume.pdf $B$OH/I=;~$H$7$F$O;H$o$J$$$3$H$K$7$?!J%9%i%$%I$rJL$K:n$C(B
+          $B$F!$$=$A$i$r;H$&M=Dj!K!%$7$+$7$3$N%U%!%$%k$,$b$H!%(B
 
 build 80120.11, 19
-        o fp → integer の変換ミスを修正．
-        o eptexdefs.lib を作成．それに伴い eptex.src を少々改定
-        o upTeX-0.20 に合うように更新．
-        o license をちゃんと決めた．（「通りすがり2」さん，ありがとうございます）
-        o doc/ に浮動小数点演算のサンプル tri.tex を追加
+        o fp $B"*(B integer $B$NJQ49%_%9$r=$@5!%(B
+        o eptexdefs.lib $B$r:n@.!%$=$l$KH<$$(B eptex.src $B$r>/!92~Dj(B
+        o upTeX-0.20 $B$K9g$&$h$&$K99?7!%(B
+        o license $B$r$A$c$s$H7h$a$?!%!J!VDL$j$9$,$j(B2$B!W$5$s!$$"$j$,$H$&$4$6$$$^$9!K(B
+        o doc/ $B$KIbF0>.?tE@1i;;$N%5%s%W%k(B tri.tex $B$rDI2C(B
 
 build 80125.09
-        o fp.pdf が壊れていたので修正．
+        o fp.pdf $B$,2u$l$F$$$?$N$G=$@5!%(B
 
 build 80131.21
-        o TeX--XeT での displacement node の取扱いを改良し，和欧文混在時の
-          組版結果がちょっと良くなった．
-        o resume.pdf の更新．
+        o TeX--XeT $B$G$N(B displacement node $B$N<h07$$$r2~NI$7!$OB2$J8:.:_;~$N(B
+          $BAHHG7k2L$,$A$g$C$HNI$/$J$C$?!%(B
+        o resume.pdf $B$N99?7!%(B
 
 build 80316.xx
-        o 生存証明（笑）
-        o 浮動小数点演算に MPFR library を使用してみた．格納形式が変更され，
-          仮数部が10進21桁から2進 78 bit（implicit 79 bit)に．
+        o $B@8B8>ZL@!J>P!K(B
+        o $BIbF0>.?tE@1i;;$K(B MPFR library $B$r;HMQ$7$F$_$?!%3JG<7A<0$,JQ99$5$l!$(B
+          $B2>?tIt$,(B10$B?J(B21$B7e$+$i(B2$B?J(B 78 bit$B!J(Bimplicit 79 bit)$B$K!%(B
 
-注意：上の 80316.xx の路線はもはや継続されていません．
+$BCm0U!'>e$N(B 80316.xx $B$NO)@~$O$b$O$d7QB3$5$l$F$$$^$;$s!%(B
 
 build 90111.20
-        o TeX Live 2008 下でのコンパイルに対応
-        o pteTeX3-20080616 (+ upTeX-0.25) 下でのコンパイルに対応
-          （ttkさん，角藤さん，ありがとうございます）
-        o INSTALL.txt の大幅な書き直し．
+        o TeX Live 2008 $B2<$G$N%3%s%Q%$%k$KBP1~(B
+        o pteTeX3-20080616 (+ upTeX-0.25) $B2<$G$N%3%s%Q%$%k$KBP1~(B
+          $B!J(Bttk$B$5$s!$3QF#$5$s!$$"$j$,$H$&$4$6$$$^$9!K(B
+        o INSTALL.txt $B$NBgI}$J=q$-D>$7!%(B
 
 build 90218
-        o 80131.21 版ぐらいの修正で trip test が異常な結果になっていたこと
-          への修正（副作用あるかも）
-        o ドキュメント類の書き直し．
-        o 小数点以下（大体の時間を表す）はあまり意味がないので今回から省略．
-        o e-pTeX, e-upTeX 本体の version も起動時に出力するようにした．
-          どんどん banner が長くなってくる（笑）
+        o 80131.21 $BHG$0$i$$$N=$@5$G(B trip test $B$,0[>o$J7k2L$K$J$C$F$$$?$3$H(B
+          $B$X$N=$@5!JI{:nMQ$"$k$+$b!K(B
+        o $B%I%-%e%a%s%HN`$N=q$-D>$7!%(B
+        o $B>.?tE@0J2<!JBgBN$N;~4V$rI=$9!K$O$"$^$j0UL#$,$J$$$N$G:#2s$+$i>JN,!%(B
+        o e-pTeX, e-upTeX $BK\BN$N(B version $B$b5/F0;~$K=PNO$9$k$h$&$K$7$?!%(B
+          $B$I$s$I$s(B banner $B$,D9$/$J$C$F$/$k!J>P!K(B
 
-注意：本来はこの 90218 のリリースの予定はなかった．FAM256 パッチの調整に手間
-      取りそうだったので，bugfix だけでも先に出すことにしたのだった．
+$BCm0U!'K\Mh$O$3$N(B 90218 $B$N%j%j!<%9$NM=Dj$O$J$+$C$?!%(BFAM256 $B%Q%C%A$ND4@0$K<j4V(B
+      $B<h$j$=$&$@$C$?$N$G!$(Bbugfix $B$@$1$G$b@h$K=P$9$3$H$K$7$?$N$@$C$?!%(B
 
 build 090220
-        o 「FAM256パッチ」を作成，追加．
-          （このパッチを使用しない場合は 90218 版からの変更はバージョン番号
-            の変更のみ）
-        o 「デビ丸」さんの指摘により，バージョン番号を 6 桁とした．
-           （デビ丸さん，ありがとうございます）
+        o $B!V(BFAM256$B%Q%C%A!W$r:n@.!$DI2C!%(B
+          $B!J$3$N%Q%C%A$r;HMQ$7$J$$>l9g$O(B 90218 $BHG$+$i$NJQ99$O%P!<%8%g%sHV9f(B
+            $B$NJQ99$N$_!K(B
+        o $B!V%G%S4]!W$5$s$N;XE&$K$h$j!$%P!<%8%g%sHV9f$r(B 6 $B7e$H$7$?!%(B
+           $B!J%G%S4]$5$s!$$"$j$,$H$&$4$6$$$^$9!K(B
 
 build 090223
-        o コンパイルスクリプトの変更．
-	  できるだけ upTeX 側のversionが変わっても通るようにした．
+        o $B%3%s%Q%$%k%9%/%j%W%H$NJQ99!%(B
+	  $B$G$-$k$@$1(B upTeX $BB&$N(Bversion$B$,JQ$o$C$F$bDL$k$h$&$K$7$?!%(B
 
 build 090309
-	o FreeBSD (on qemu) でも一部開発を行うことに．
-	o ptexenc による pTeX の修正と，本 e-pTeX による pTeX の修正が全く
-	  かち合わないと勘違いをしていた．これに伴い，ptexenc があることを
-	  動作要件とすることに．
-	o e-TeX の条件分岐拡張（\ifcsname ... \endcsname）の部分で
-	  漢字を考慮していなかった動作だったのを修正．
-	o texmfmem.h, ptexenc まわりの再検討．これにより，-funsigned-char や
-	  「case 12」が不要になり，eplatex.fmt 作成時に segfault するバグも
-	  潰せたと思う．
+	o FreeBSD (on qemu) $B$G$b0lIt3+H/$r9T$&$3$H$K!%(B
+	o ptexenc $B$K$h$k(B pTeX $B$N=$@5$H!$K\(B e-pTeX $B$K$h$k(B pTeX $B$N=$@5$,A4$/(B
+	  $B$+$A9g$o$J$$$H4*0c$$$r$7$F$$$?!%$3$l$KH<$$!$(Bptexenc $B$,$"$k$3$H$r(B
+	  $BF0:nMW7o$H$9$k$3$H$K!%(B
+	o e-TeX $B$N>r7oJ,4t3HD%!J(B\ifcsname ... \endcsname$B!K$NItJ,$G(B
+	  $B4A;z$r9MN8$7$F$$$J$+$C$?F0:n$@$C$?$N$r=$@5!%(B
+	o texmfmem.h, ptexenc $B$^$o$j$N:F8!F$!%$3$l$K$h$j!$(B-funsigned-char $B$d(B
+	  $B!V(Bcase 12$B!W$,ITMW$K$J$j!$(Beplatex.fmt $B:n@.;~$K(B segfault $B$9$k%P%0$b(B
+	  $BDY$;$?$H;W$&!%(B
 
 build 090927
-	o FAM256 patch を標準で有効に．このため，有効時にバージョンの末尾に
-	  ついていた「FAM256-PATCHED」はもはやつかない．
-	o 黒木さんなどから「e-TeX ベースにした方が良いのでは」という意見を
-	  いただいたので，そのようにしてみた．
-	o コンパイルのベースとなる環境がたくさんあるので，とりあえず
-	  今回は ptetex3-20090610 と ptexlive-20090904 のみ作業してみた．
+	o FAM256 patch $B$rI8=`$GM-8z$K!%$3$N$?$a!$M-8z;~$K%P!<%8%g%s$NKvHx$K(B
+	  $B$D$$$F$$$?!V(BFAM256-PATCHED$B!W$O$b$O$d$D$+$J$$!%(B
+	o $B9uLZ$5$s$J$I$+$i!V(Be-TeX $B%Y!<%9$K$7$?J}$,NI$$$N$G$O!W$H$$$&0U8+$r(B
+	  $B$$$?$@$$$?$N$G!$$=$N$h$&$K$7$F$_$?!%(B
+	o $B%3%s%Q%$%k$N%Y!<%9$H$J$k4D6-$,$?$/$5$s$"$k$N$G!$$H$j$"$($:(B
+	  $B:#2s$O(B ptetex3-20090610 $B$H(B ptexlive-20090904 $B$N$_:n6H$7$F$_$?!%(B
 	o I forgot to include copy of BSD license ^^;
 	o Implementation of floating-point arithmetic is deleted due to
 	  its half-hearted implementation.
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/LICENSE b/Master/texmf-dist/doc/ptex/ptex-base/LICENSE
index 90f23f1633d..cadee562cf4 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/LICENSE
+++ b/Master/texmf-dist/doc/ptex/ptex-base/LICENSE
@@ -1,5 +1,5 @@
 Copyright (C) 2010 ASCII MEDIA WORKS.
-Copyright (C) 2016 Japanese TeX Development Community
+Copyright (C) 2016-2017 Japanese TeX Development Community
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/Makefile b/Master/texmf-dist/doc/ptex/ptex-base/Makefile
new file mode 100644
index 00000000000..e54c586f0b4
--- /dev/null
+++ b/Master/texmf-dist/doc/ptex/ptex-base/Makefile
@@ -0,0 +1,26 @@
+KANJI = -kanji=jis
+FONTMAP = -f ipaex.map -f ptex-ipaex.map
+
+all: jfm.pdf jtex.pdf jtexdoc.pdf ptexdoc.pdf ptexskip.pdf \
+	eptexdoc.pdf #eptex_resume.pdf
+
+eptexdoc.pdf: eptexdoc.tex
+	platex $(KANJI) eptexdoc.tex
+	platex $(KANJI) eptexdoc.tex
+	mendex -J eptexdoc.idx
+	platex $(KANJI) eptexdoc.tex
+	platex $(KANJI) eptexdoc.tex
+	dvipdfmx $(FONTMAP) eptexdoc.dvi
+	rm *.aux *.log *.toc *.idx *.ind *.ilg *.out eptexdoc.dvi
+
+.SUFFIXES: .tex .dvi .pdf
+.tex.dvi:
+	platex $(KANJI) $<
+	platex $(KANJI) $<
+	rm *.aux *.log
+.dvi.pdf:
+	dvipdfmx $(FONTMAP) $<
+
+.PHONY: clean
+clean:
+	rm -f *.dvi *.pdf
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/README.md b/Master/texmf-dist/doc/ptex/ptex-base/README.md
index 6aa7c640dba..f3db0b707fb 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/README.md
+++ b/Master/texmf-dist/doc/ptex/ptex-base/README.md
@@ -22,6 +22,6 @@ the 3-clause BSD license (see [LICENSE](./LICENSE)).
 
 ## Release Date
 
-2016-06-10
+2017-04-17
 
 Japanese TeX Development Community
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/eptex_resume.tex b/Master/texmf-dist/doc/ptex/ptex-base/eptex_resume.tex
new file mode 100644
index 00000000000..07449968fc9
--- /dev/null
+++ b/Master/texmf-dist/doc/ptex/ptex-base/eptex_resume.tex
@@ -0,0 +1,1647 @@
+%#!eplatex resume.tex
+\documentclass[a4j,papersize]{jsarticle}
+\usepackage[all]{xy}
+\usepackage{moreverb,manfnt}
+\usepackage[14Q,20mm,ls175,nohiragino]{jd}
+\makeatletter
+\fpinit
+\tracingstats=1\xspcode'134=3
+\def\JTeX{J\TeX}
+\def\etrip{{\tt e-TRIP}}
+\def\trip{{\tt TRIP}}
+\def\mf{{\fontencoding{U}\fontfamily{manual}\selectfont METAFONT}}
+\renewcommand{\section}{%
+  \jd@startsection{section}{1}{\z@}{\z@}{3}{1.1zh}{1zh}%
+  {\normalfont\LARGE\headfont\raggedright}}
+\renewcommand{\subsection}{%
+  \jd@startsection{subsection}{2}{\z@}{\z@}{2}{1zh}{0.25zh}%
+  {\normalfont\large\headfont\raggedright}}
+\input shl-tab
+\newdimen\@baselineskip
+\def\WEB{\texttt{WEB}}
+\def\eTeX{$\epsilon$-\TeX}\def\pdfTeX{pdf\/\TeX}
+\def\epTeX{$\epsilon$-\pTeX}\def\peTeX{pe\TeX}
+\def\NTS{\leavevmode\hbox{$\cal N\kern-0.35em\lower0.5ex\hbox{$\cal T$}%
+  \kern-0.2emS$}\,}
+\def\XeTeX{\leavevmode
+  \setbox0=\hbox{X\lower.5ex
+  \hbox{\kern-.15em\reflectbox{E}}\kern-.1667em \TeX}%
+  \dp0=0pt \ht0=0pt \box0 } 
+% $B",(B http://wiki.contextgarden.net/Talk:XeTeX $B$N$r2~JQ(B
+
+% from etex_man.sty
+\DeclareFontShape{OT1}{cmr}{bxrev}{n}{<-> xbmc10}{} % for right-to-left text
+\DeclareTextFontCommand{\revrm}{\fontseries{bxrev}\fontshape{n}\selectfont}
+\def\TeXXeT{\TeX-\revrm{\TeXXeTstate=1\beginR\TeX-\endR}}
+\def\emph#1{{\rm\bfseries\mathversion{normal}#1}}
+
+\def\xymtt#1{\hbox to 0zw{\hss\texttt{#1}\hss}}
+\jdAdjust
+\count0=0\thispagestyle{empty}
+\jdNline{16}{}
+\jdNline{3}{\huge\emph{$B7W;;?t3X(BII$B!!:n6H5-O?(B}}
+\makeatletter
+\jdNline{-1}{}
+\jdNline[r]{2}{\Large 05$BHI(B ``epsilon''$B!$KL@n(B $B90E5(B}
+\jdNline[r]{1}{\large \number\year/\two@digits\month/\two@digits\day
+     \space\two@digits\hour:\two@digits\minute}
+\makeatother
+\newpage
+\tableofcontents
+
+\newpage
+\section{$BCm0U;v9`(B}
+\begin{itemize}
+\item $B@.2LJ*$N(B\epTeX $B$O(B\verb+http://www.ms.u-tokyo.ac.jp/~kitagawa/+$B$G8x(B
+      $B3+$7$F$*$j$^$9!%(B
+\item $B3QF#$5$s$,(B2007/12/30$B$K(Bp\TeX${}+{}$\eTeX $B$N<B83(B\footnote{$B$3$A(B
+      $B$i$O(B\peTeX $B$H8F>N!%@5<0$K$O$I$&(Blogo$B$rAH$`$+J,$+$i$J$$$N$G!$$3$NI=8=(B
+      $B$G5v$7$F$b$i$*$&!%(Bp$B$H(Be$B$N0LCV$,H?BP$J$N$,$*$b$7$m$$$H6&$K9,$$$G$"$k(B
+      $B$1$l$I$b!$$3$A$i$NL>>N$NM3Mh$O(Bp(\eTeX)$B$H$$$&<BAuJ}K!$G$"$C$?$+$i$@(B
+      $B$m$&!J$H?dB,$7$F$_$k!K!%(Bpe\TeX $B$NEP>l$G$3$A$i$b$d$k5$$,$+$-N)$F$i(B
+      $B$l!$(B\epTeX $B$,$h$j40@.EY$,9b$$$b$N$H$J$j$($?!%(B}$B$r8x3+$5$l$?$,!$$3$l(B
+      $B$OK\%W%m%8%'%/%H$H$OA4$/4X78$N$J$$$b$N$G$"$k!%(B
+\item $B$3$NJ8=q$O35$MCe<j$7$?=gHV$KJB$s$G$$$k$,!$!V7A<02=!W0J9_$O=gHV$,(B
+      $B<c43F~$jMp$l$F$$$k!%$^$?8e$K$J$k$[$I<B:]$N:n6H$HF1;~?J9T$7$F=q$$$?(B
+      $BItJ,$,B?$/$J$C$F$/$k!%(B
+\item $BK\J8=q$O7W;;?t3X(BII$B$NH/I=$KMQ$$$k$K$OD9$9$.$k$H$$$&$3$H$G!$H/I=EvF|(B (2/1)
+      $B$K;H$&$N$OJL$K:n$C$?%9%i%$%I$@$1$H$7$?!%$7$+$7!$$b$A$m$s!$$3$NJ8=q(B
+      $B$O;D$9$D$b$j!%(B
+\item \emph{$B0lIt$N(Bversion$B$N(BAdobe Reader$B$G$O%X%V%i%$J8;z$,$A$c$s$H$G$J$$(B
+      $B$h$&$G$9$,!$860x$O$^$@$h$/$o$+$j$^$;$s!%(B}
+\item $B0$It(B $B5*9T$5$s!$3QF#(B $BN<$5$s!$!V65?&CK!W$5$s!$!VDL$j$9$,$j(B2$B!W$5$s$r$O(B
+      $B$8$a$H$9$kJ}!9$K!J$3$N$h$&$J$H$3$m$G?=$7Lu$J$$$,!K?<$/$*Ni$r?=$7>e(B
+      $B$2$^$9!%(B
+\end{itemize}
+\newpage
+
+\section{$B%F!<%^$K$D$$$F(B}
+\subsection{$BGX7J(B}
+Knuth$B65<x$N3+H/$5$l$?695A$N(B\TeX $B$G$O!$F|K\8l$,DL$i$J$$!%$=$l$rF|K\8l$KBP(B
+$B1~$5$;$h$&$H$$$&;n$_$H$7$F!$(BNTT \JTeX\footnote{$B@iMUBg$N:y0f$5$s$,%a%s%F!%(B
+\verb+http://www.math.s.chiba-u.ac.jp/~sakurai/software.html+$B!%(B} $B$H%"%9(B
+$B%-!<$N(B\pTeX\footnote{\verb+http://www.ascii.co.jp/pb/ptex/+$B$,8x<0%Z!<%8(B
+$B$G$"$k!%(B}$B$,M-L>$G$"$j!$(B
+$B8e<T$N(B\pTeX $B$O=DAH$_$b$G$-$k$H$$$&$3$H$b$"$C$F!$F|K\$G$OI8=`E*$K$J$C$?$H(B
+$B$$$C$F$b$h$$!%!J695A$N!K(B\TeX $B$KBP1~$9$k(B\LaTeX $B%^%/%m$K$D$$$F$b!$(BJ\TeX,
+\pTeX $B$N$=$l$>$l$KBP1~HG$,B8:_$7!$@\F,<-$rGR<Z$7$F(Bp\LaTeX $B$J$I$N$h$&$K8F(B
+$B$V!%(B
+
+\eteiri
+
+\def\heb#1{\leavevmode\smash{\fontencoding{U}\fontfamily{heb}\selectfont #1}}
+$B0lJ}!$$=$l0J30$N(B\TeX $B$N3HD%$H$7$F!$Nc$($P<!$N$h$&$J$b$N$,$"$k!%(B
+\begin{itemize}
+\item \eTeX\ (eTeX). $B3F<o5!G=$,3HD%$5$l$F(B
+      $B$$$k!%>\:Y$O8e=R!%(B
+\item $\Omega$ (Omega). \TeX $B$r(BUnicode$B$KBP1~$5$;$FB?8@8l=hM}$r<BAu$5$;$?$b$N$G$"(B
+      $B$k!%$3$l$KBP1~$9$k(B\LaTeX $B%^%/%m$O(B$\Lambda$ (Lambda) $B$H8F$P$l$k!%(B
+$B8x<0%Z!<%8$O(B\verb+http://omega.enstb.org/+$B!%(B
+\item  \heb{\char'200}(Aleph). $\Omega$$B$K(B\eTeX $BAjEv$N5!G=$r<h$j9~$s$@$b(B
+      $B$N!%BP1~$9$k(B\LaTeX $B%^%/%m$O(B \heb{\char'214} (Lamed) $B$H8F$P$l$k!%(B
+\item \pdfTeX. \TeX\ source$B$+$iD>$K(Bpdf$B$r:n@.$G$-$k$h$&$K$7$?$b$N!%:#$O(B
+      \eTeX $B$,%Y!<%9$H$N$3$H!%8x<0%Z!<%8$O(B
+\verb+http://www.tug.org/applications/pdftex/+$B!%(B
+\end{itemize}
+
+\eteiri
+
+$B$5$F!$(B\TeX $B$O$"$k<o$N%W%m%0%i%_%s%08@8l$G$"$j!$JQ?t!$$D$^$j%l%8%9%?$b(B
+\verb+\count+$B!J(B4\,byte$B@0?t(B)$B!$(B\verb+\dimen+$B!J(B$2^{-16}$\,pt$BC10L$G!$@0?tIt(B
+14\,bit$B!$>.?tIt(B16\,bit$B$N8GDj>.?tE@?t!K!$(B\verb+\box+$B$J$I$N$$$/$D$+$N<oN`$,(B
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+$B67$G$O<B<AE*$K$O5/$3$j$($J$$$H;W$C$F$h$$!%!%(B
+
+\eteiri
+
+$B2$J8$N(B\LaTeX $B$r;H$*$&$H$7$FC<Kv>e$G(B\verb+latex+$B$HBG$D$H!$$=$3$G5/F0$9$k(B
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+
+\begin{adjustvboxheight}
+\narrowbaselines\small
+\begin{verbatim}
+$B!!!!(B[h7k doc]$ latex
+$B!!!!(BThis is pdfTeX, Version 3.141592-1.40.3 (Web2C 7.5.6)
+$B!!!!!J8eN,!K(B
+\end{verbatim}
+\end{adjustvboxheight}
+
+\subsection{$B%F!<%^$NDs<((B}
+$BA0CV$-$,D9$/$J$C$?$,!$0J>e$NGX7J$+$i!$K\HI$G$O(B\emph{\pTeX $B$K(B$\bm
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+$B$H$$$&$3$H$rBh(B1$B$NL\I8$H$7$?!%(B
+
+$BBh(B2$B$NL\I8$OH>J,%M%?$G$"$k!%(B\TeX $B%=!<%9Fb$G;HMQ$G$-$k;;=Q1i;;$O$9$Y$F@0?t(B
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+$B$-$?$i!$$$$A$$$A7W;;MQ%W%m%0%i%`$N7k2L$rE=$jIU$1$?$j(B\verb+\input+$B$GFI$s$@(B
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+Extending \TeX\ and \mf\ with Floating-Point Arithmetic$B$G$"$k$,!$(B
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+$B<BAu!W$H$$$&%"%W%m!<%A$r<($7$F$$$k$@$1$G$"$k!%(B}$B!%(B
+
+\section{\TeX $B<~JU$N(Bcompile$BJ}K!(B}
+\pTeX $B$N2~B$$r$9$k$?$a$K$O!$$=$l$,$I$N$h$&$K(Bcompile$B$5$l$F$$$k$+$rCN$i$J(B
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+
+\TeX $B$N0lHV85!9$N%=!<%9$O(B{\tt tex.web}$B$H$$$&%U%!%$%k$G$"$j!$$O$C$-$jKAF,(B
+$B$K(B
+\begin{adjustvboxheight}
+\narrowbaselines\small
+\begin{verbatim}
+$B!!!!(B% This program is copyright (C) 1982 by D. E. Knuth; all rights are reserved.
+$B!!!!(B% Copying of this file is authorized only if (1) you are D. E. Knuth, or if
+$B!!!!(B% (2) you make absolutely no changes to your copy. (The WEB system provides
+$B!!!!(B% for alterations via an auxiliary file; the master file should stay intact.)
+$B!!!!(B% See Appendix H of the WEB manual for hints on how to install this program.
+$B!!!!(B% And see Appendix A of the TRIP manual for details about how to validate it.
+
+$B!!!!(B% TeX is a trademark of the American Mathematical Society.
+$B!!!!(B% METAFONT is a trademark of Addison-Wesley Publishing Company.
+\end{verbatim}
+\end{adjustvboxheight}
+\noindent $B$H$"$k$h$&$K!$$3$l$,(BKnuth$B65<x$N@=:n$7$?%U%!%$%k$=$N$^$^$G$"$k!%$3$N%U%!(B
+$B%$%k$O(B\WEB $B$H$$$&8@8l(B/$B=q<0$G=q$+$l$F$$$k!%(B
+
+\subsection{\WEB $B$N@bL@(B}
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+$B$5$$!%(B
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+\WEB $B$N>\:Y$O(BKnuth~\cite{webman}$B$H$+(B
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+$BO?;2>H!K!%(B
+\eteiri
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+$B$^$?!$(B\WEB $B$K$O(Bchange file$B$H$$$&5!G=$,MQ0U$5$l$F$*$j!$$A$g$&$I%Q%C%A%U%!%$(B
+$B%k$NLr3d$r2L$?$9!%9=B$$b;w$F$*$j!$(B\newpage
+\begin{adjustvboxheight}
+\narrowbaselines
+\begin{verbatim}
+$B!!!!(B@x
+$B!!!!JQ99A0$NItJ,(B
+$B!!!!(B@y
+$B!!!!JQ998e$NItJ,(B
+$B!!!!(B@z
+\end{verbatim}
+\end{adjustvboxheight}
+\noindent $B$N7+$jJV$7$+$i$J$C$F$$$k!%(B\verb+@x+$B$N9T$,(B\verb+@x l.1701 hogehoge...+$B$J$I(B
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+$BNc$($P!$(B\par
+\noindent \ \ \ \ {\tt >\ tangle fuga.web fuga.ch}
+
+\noindent $B$H$9$k$H!$(B{\tt fuga.web}$B$NFbMF$r(B{\tt
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+\footnote{$B87L)$K$O!$$3$l$O(B{\tt CWEB}$B$N%W%m%0%i%`$i$7$$!%L>A0$NM3Mh$O1QC1(B
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+$B$J$$$@$m$&!%(B}$B!%(B
+
+\subsection{Web2C$B$H(B\TeX $B$N%3%s%Q%$%k(B}
+
+$B$5$F!$(B{\tt tangle}$B$G(B{\tt tex.web}$B$r=hM}$9$k$H(B{\tt tex.p}$B$,@8@.$5$l$k$,!$(B
+$B8=:_$O(BWeb2C$B$H$$$&<BAuJ}K!$G$3$l$r=hM}$7$F$$$k!%>\:Y$O>>;3(B\nobreak\cite{matsu3}
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+
+$B$3$l$r?^$K$7$F$_$h$&!'(B
+\jdAline[c]{\small\narrowbaselines\xymatrix{%
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+$BF1MM$K!$(B\pTeX $B$N%3%s%Q%$%k$O<!$N$h$&$K9T$o$l$k(B\footnote{$B:G8e$N(BC
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+$B$k$,!$$=$3$iJU$O>JN,!%(B}$B!'(B
+
+\jdAline[c]{\small\narrowbaselines\xymatrix{\texttt{%
+tex.web}\ar[r]&\fbox{\tt tie}\ar[r]&\texttt{ptex.web}^*\ar[r]&\fbox{\tt
+tangle}\ar[r]&\texttt{ptex.p}^* \ar[rr]^-{\rm Web2C}&&\text{C source}\\
+&\texttt{tex.ch}\ar[u]&&\texttt{ptex-base.ch}^*\ar[u] }}
+
+$B$5$i$K!$:#2s$N=`<gLr$H$b8@$($k(B\eTeX $B$G$O!$$3$&$J$C$F$$$k!'(B
+\jdAline[c]{\small\narrowbaselines\xymatrix{ {\tt
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+
+\section{$\bm \epsilon$-\TeX $B$N%^!<%8(B}
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+$B$$$H$3$m$rD4$Y$k$N$O4JC1$G$"$k!%$=$N$h$&$J$H$3$m$,$"$C$?>l9g!$(B{\tt
+tie}$B$GE,MQ8e$N(B\WEB $B%=!<%9$r:n$m$&$H$9$k$H!$0J2<$N$h$&$J%a%C%;!<%8$,I=<((B
+$B$5$l$k$+$i$G$"$k!%(B
+\begin{adjustvboxheight}
+\narrowbaselines\small
+\begin{verbatim}
+$B!!!!(B[h7k eptex]$ tie -m ep.web  ptex-orig.web ../etexdir/etex.ch
+$B!!!!(BThis is TIE, CWEB Version 2.4. (Web2C 7.5.6)
+$B!!!!(BCopyright (c) 1989,1992 by THD/ITI. All rights reserved.
+$B!!!!(B(ptex-orig.web)
+$B!!!!(B(../etexdir/etex.ch)
+$B!!!!(B....500....1000....1500....2000....2500....3000....3500....4000....4500....5000.
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+$B!!!!(B00....19500....20000....20500....21000....21500....22000....22500....23000....23
+$B!!!!(B500....24000....24500....25000....25500....26000....26500....27000....27500....2
+$B!!!!(B8000....28500..
+$B!!!!(B! Change file entry did not match (file ../etexdir/etex.ch, l.200).
+
+$B!!!!(B(Pardon me, but I think I spotted something wrong..)
+\end{verbatim}
+\end{adjustvboxheight}
+$B$A$g$C$H$:$D(B{\tt etex.ch}$B$r2~JQ$9$k$4$H$K>e$N$h$&$J%3%^%s%I$rAv$i$;$l$P!$(B
+$B<!$K=$@5$9$k$Y$->l=j$,$o$+$k$H$$$&OC$G$"$k!%(B
+
+\subsection{\trip\ test, \etrip\ test}
+\trip\ test$B$H$O!$(BKnuth$B65<x$K$h$k(B\TeX $B$N(Bdebug$B$NJd=u%D!<%k$G$"$k!%$3$l$O(B\TeX
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+$B=PNO$9$k!%0lEY<+J,$N7W;;5!$G(B\trip\ test$B$r9T$$!$$=$N7k2L$,!V@5$7$$!W=PNO$H(B
+$B0[$J$C$F$$$?$J$i!$$=$l$O$I$3$+$K(Bbug$B$,@x$s$G$$$k$K0c$$$J$$$H$$$&$3$H$r0U(B
+$BL#$9$k!%(BKnuth$B65<x<+?H$b!$(BKnuth~\cite{trip}$B$NCf$G0J2<$N$h$&$K=R$Y$F$$$k!%(B
+\begin{adjustvboxheight}
+\narrowbaselines\begin{indented}{2zw}
+If somebody claims to have a correct implementation of \TeX, I will not
+believe it until I see that {\tt TRIP.TEX} is translated properly.
+I propose, in fact, that a program must meet two criteria before it
+can justifiably be called \TeX: (1)~The person who wrote it must be
+happy with the way it works at his or her installation; and (2)~the
+program must produce the correct results from {\tt TRIP.TEX}.
+\end{indented}
+\end{adjustvboxheight}
+$B$=$N0UL#$G$O!$(Bp\TeX $B$NCJ3,$G$b$b$O$d(B\trip\ test$B$O%Q%9$7$J$$!%(B\TeX $B$G=P$F$$$?(B\\
+$B!!!!(B\verb+! Bad character code (256).+\\
+$B$H$$$&(Berror$B$O$b$O$d=P$J$$$7!$FbIt%b!<(B
+$B%I$,=PNO$5$l$k=j$G$b$$$A$$$A(B\verb+yoko direction+$B$J$I$,=PNO$5$l$k!%$7$+(B
+$B$72f!9$O(B\pTeX $B$r%Y!<%9$H$7$F$$$k$N$G!$(B\epTeX $B$NF0:n$r%A%'%C%/$9$k$H$$$&(B
+$B:#$NJ8L.$G$O!%(B\pTeX $B$K$h$k=PNO$r(B\trip\ test$B$N!V@5$7$$!W=PNO$H(B
+$B9M$($F$b$h$$$@$m$&!%(B
+
+\eteiri $B$5$i$K!$:#2s$O(B\eTeX $B$N5!G=$bAH$_9~$s$G$$$k$N$@$+$i!$(B\eTeX $B$K$h$k(B
+\trip\ test$B$N=PNO$H$bHf3S$9$kI,MW$,$"$C$?!%(BExtended mode
+$B$N=PNO$OEvA3(B\TeX $B$K$h$k(B\trip\ test$B$N(B
+$B=PNO$H$O0[$J$k!%9,$$!$$=$NFbMF$OJ88%(B\nobreak\cite{etrip}$B$K5-=R$5$l$F$$$k!%$^$?!$(B
+\eTeX $B$G$O!$(B\eTeX $BFCM-$N3HD%5!G=$r%F%9%H$9$k$?$a$N!$F1MM$N(B
+\etrip\ test$B$H$$$&$b$N$,JL$KMQ0U$5$l$F$$$k!%(B
+
+\eteiri $B$R$H$^$:(B\TeXXeT $B0J30$rDI2C$7$?(B\epTeX $B$K$h$j(B\trip, \etrip\ test$B$r(B
+$B9T$o$;$F$_$?!%=PNO7k2L(B
+$B$O!$(B\pTeX $B$K$h$k7k2L$H$b(B\eTeX $B$K$h$k7k2L$H$b<c430[$J$C$F$$$?$,!$$=$N:90[(B
+$B$O!$(B\TeX${}\to{}$\pTeX $B$K$h$k=PNO7k2L$N:90[$H(B\TeX${}\to{}$\eTeX $B$K$h$k=P(B
+$BNO7k2L$N:90U$r9g$o$;$?$b$N$G$7$+$J$$!%$^$?!$(B\epTeX $B$K$h$k(B\etrip\ test$B$N7k(B
+$B2L$O(B\eTeX $B$N$=$l$HBg$-$/0[$J$k$,!$$=$l$O!V(B\epTeX $B$,(B\TeXXeT $B$r<BAu$7$F$$$J(B
+$B$$$3$H$K$h$k$b$N!W!V(B\pTeX $B$K9g$&$h$&$K(B{\tt etex.ch}$B$rJQ99$7$?$3$H$K$h$k!$(B
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+$B$NDI2C=PNO$J$I!W$,$[$H$s$I$G$"$j!$==J,$KM=B,$,$G$-$?$b$N$G$"$C$?!%$=$N0U(B
+$BL#$G$O!$!JF|K\8l=hM}0J30$K$O!K(Bcritical$B$J(Bbug$B$O$3$N;~E@$G$J$+$C$?$H8@$C$F$$(B
+$B$$$@$m$&(B\footnote{$B$J$*!$Bh(B6$B>O$G$5$i$J$k(B\trip, \etrip\ test$B$r%Q%9$5$;$k$?(B
+$B$a$N(Bdebug$B$r9T$C$F$$$k!%(B}$B!%(B
+
+$B$3$N(B\trip, \etrip\ test$B$O!$<B:]$K(B\epTeX $B$N(Bdebug$B$KLr$KN)$C$?!%(B11/1
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+$B$F$$$?!%$7$+$7!$(B\trip\ test$B$r$+$1$k$H!$0[>o$J(Bpenalty$BCM(B\footnote{penalty
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+\TeX $B$G$NAHHG$K$*$$$F=EMW$JLr3d$r2L$?$7$F$$$k!%(B}$B$N=PNO$,8+$i$l$?!%(B
+$B$=$3$G!$(B\eTeX $B$K$h$k(Bpenalty$B3HD%$r(B\epTeX $B$K<BAu$9$k$H$3$m$K(Bbug$B$,Kd$^$C$F$$$k$H8+(B
+$BEv$rIU$1$F!$$=$3$r8+D>$7$?7k2L!$(B\verb+etexdir/etex.ch+$B!J$D$^$j!$$b$H$b$H(B
+$B$N(B\TeX${}\to{}$\eTeX $B$N(Bchange file$B!K$K$"$k(B2$B2U=j$N=$@52U=j$,!$(B\epTeX $BMQ$N(B
+\verb+etex.ch+$B$K$O2?8N$+H4$1Mn$A$F$$$?$3$H$,J,$+$j!$$3$N(B\epTeX $B$N(Bbug$B$r=$@5$9(B
+$B$k$3$H$,$G$-$?$N$G$"$k!%(B
+
+\eteiri
+$B$J$*!$$3$N;~E@$G$b(B\epTeX $B$O(B\eTeX $B$N(B\TeXXeT $B0J30$NA4$F$N5!G=$r<BAu$7$F$$(B
+$B$?$3$H$rCm0U$7$F$*$3$&!%(B
+\newpage
+\section{$BIbF0>.?tE@1i;;$N<BAu(B}
+$B$b$&0l$D$N%F!<%^$NCl!$IbF0>.?tE@1i;;$N<BAu$KF~$m$&!%(B
+
+$B$^$:!$%5%]!<%H$9$k@:EY$K$D$$$F$G$"$k$,!$7W;;B.EY$+$i8@$($P(B4\,byte$B$N=j0b(B
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+$B7W;;$r$d$i$;$k!W$3$H$G$"$k$N$G!$G\@:EY0J>e$OI,?\$G$"$k!%(B
+
+\subsection{$B4pK\J}?K(B}
+$B2?$h$j$b!$(B\TeX $B$N4{B8ItJ,$N(B\WEB $B%=!<%9$r2~JQ$9$k$H$3$m$r:G>.8B$KN1$a$k$3$H$r:G(B
+$BM%@h$K$7$?!%;H$$>!<j$+$i8@$($P!$?7$7$$%l%8%9%?$N<oN`$r!JNc$($P(B
+\verb+\real+$B$H$+$$$&L>A0$G!KDj5A$7$F!$B>$N%l%8%9%?$HF1MM$K07$($k$h$&$K$7(B
+$B$?$[$&$,$h$$$N$@$,!$$=$l$O(B\TeX $B$NFbIt=hM}$rBg$-$/JQ99$9$k$3$H$H$J$j!$(Bbug
+$B$b:.$8$k2DG=@-$bA}$($k!%(B
+
+\eteiri
+$B$3$3$G!$(B\TeX $B$N?tNL$K$^$D$o$k%l%8%9%?$N<oN`$r;W$$=P$=$&!'(B
+\begin{itemize}
+\item \verb+\count+$B!'(B$-2147483647$$B$+$i(B$+2147483647$$B$^$G$N@0?t(B (number) $B$r3JG<$9$k!%(B
+\item \verb+\dimen+$B!'(B$1$\,sp${}=2^{-16}$\,pt$B$r9o$_I}$H$7$F!$@dBPCM$,(B
+      $2^{30}$\,sp${}=16384$\,pt $B$h$j>.$5$$D9$5(B (dimension) $B$r3JG<$9$k!%(B
+\item \verb+\skip+$B!'$$$o$f$k(Bglue$B!%<+A3D9(B (width part)$B!$?-$SNL(B
+      (stretch part)$B!$=L$_NL(B (shrink part)$B$r;}$C$F$*$j!$8e<T(B2$B$D$OL58BBg$b(B
+      $B;XDj$G$-$k!J$7$+$b$=$NL58BBg$K$O(Brank $B$,$"$C$?$j$9$k!K!%(B
+\item \verb+\muskip+$B!'?t<0%b!<%I$G$N(B\verb+\skip+$B$KAjEv$9$k!%(B
+\end{itemize}
+$BA0<T(B2$B$D$OFbIt$G$b(B4\,byte$B$G$"$j!$8e<T(B2$B$D$O(B4\,byte$BJQ?t(B3$B$DJ,$r5-21NN0h(B
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+12\,byte$B0J>e$r;H$C$F$$$k$3$H$K$J$k!%(B
+
+\eteiri
+$B$9$k$H!$(B1$B$D$N(Bglue$B$KIbF0>.?tE@?t(B1$B$D$rG<$a$k$h$&$K$9$k$N$,3Z$G$"$k!%$;$C$+(B
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+
+\eteiri
+$B9b%l%Y%k$J5!G=$O(B\TeX $B$N%^%/%m5!G=$r;H$$<BAu$9$k$3$H$r9M$($k$H!$$H$j$"$((B
+$B$:<BAu$9$Y$-5!G=$H$7$F!$0J2<$r7h$a$?!'(B
+\begin{itemize}
+\item $BIbF0>.?tE@Dj?tCM$rI=8=$9$k(Bglue$B$rJV$9!'(B\verb+\real+\footnote{$BB>$N%3(B
+      $B%^%s%I$,(Bfp$B$r@\F,<-$K$7$F$$$k$N$K$3$l$@$1$=$&$8$c$J$$$N$OJQ$+$b$7$l(B
+      $B$J$$$,!$$+$H$$$C$F(B\verb+\fp+$B$K$9$k$N$OC;$9$.$k5$$,$9$k$7!$1i;;%3%^(B
+      $B%s%IB&$r(B\verb+\realadd+$B$J$I$H$9$k$HD9$9$.$k$H;W$C$?$+$i$G$"$k!%Ev(B
+      $BA3$J$,$i!$(BFortran$B$N(B{\tt REAL*}\hskip0.1zw$x$$B$,:,Dl$K$"$k!%(B}$B!%(B
+\item 2$B9`1i;;!'(B\verb+\fpadd+, \verb+\fpsub+, \verb+\fpmul+,
+      \verb+\fpdiv+, \verb+\fppow+$B!%7k2L$OBh(B1$B0z?t$N%l%8%9%?$K>e=q$-!%(B
+\item $BC19`1i;;!'(B\verb+\fpneg+$B!$$=$NB>=iEy4X?tC#!%(B
+\item $BIbF0>.?tE@?t$N=PNO!$5Z$S7?JQ49!%(B
+\end{itemize}
+\newpage
+$B3JG<7A<0$O?'!9$HG:$s$@$,!$:G=*E*$K$O0J2<$K=R$Y$k$h$&$KMn$ACe$$$?!%(B2$B?J$G(B
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+debug$B;~$G$"$C$F$b!%KM$O0E;;$O0[>o$K<e$$$7!%(B}$B$N$G!$(B10$B?J$G9T$C$?!%C"$7;X?t(B
+$BIt$K$D$$$F$O=t;v>p$K$h$j(B$16$\,bit$BJ,$H$7$F$$$k!%(B
+\jdAline[c](1){\unitlength=5mm
+\begin{picture}(30,2)
+\put(0,0){\line(0,1){1.5}}
+\put(0,0){\line(1,0){30}}
+\put(10,0){\line(0,1){1.5}}
+\put(20,0){\line(0,1){1.5}}
+\put(30,0){\line(0,1){1.5}}
+\put(0,1){\line(1,0){30}}
+
+\put(7,0){\line(0,1){1}}
+\put(2,0){\line(0,1){1}}
+\put(1,0){\line(0,1){1}}
+\put(11,0){\line(0,1){1}}
+\put(21,0){\line(0,1){1}}
+
+\put(8.5,0.5){\line(0,-1)1}
+\put(8.5,-0.6){\makebox(0,0)[t]{\small $A_1$ (3)}}
+\put(1.5,0.5){\line(0,-1)1}
+\put(1.5,-0.6){\makebox(0,0)[t]{\small $F$}}
+\put(4.5,0.5){\line(0,-1)1}
+\put(4.5,-0.6){\makebox(0,0)[t]{\small $E$}}
+\put(15.5,0.5){\line(0,-1)1}
+\put(15.5,-0.6){\makebox(0,0)[t]{\small $A_2$ (9)}}
+\put(25.5,0.5){\line(0,-1)1}
+\put(25.5,-0.6){\makebox(0,0)[t]{\small $A_3$ (9)}}
+
+\put(0,1){\line(1,-1){1}}
+\put(0,0){\line(1,1){1}}
+\put(10,1){\line(1,-1)1}
+\put(10,0){\line(1,1)1}
+\put(20,1){\line(1,-1)1}
+\put(20,0){\line(1,1)1}
+
+\put(5,1.25){\makebox(0,0)[b]{\small width part}}
+\put(15,1.25){\makebox(0,0)[b]{\small stretch part}}
+\put(25,1.25){\makebox(0,0)[b]{\small shrink part}}
+
+\end{picture}}
+\eteiri
+$B0l$D$N(Bglue$B$N<+A3D9!$?-$SNL!$=L$_NL$O(B\TeX $BFbIt$G$O$=$l$>$l(B32\,bit$B@0?t$H$7(B
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+$B$F=q$$$?$N$,>e$N?^$G$"$k!%(B
+\begin{enumerate}
+\item $B3F(B32\,bit$BItJ,$G$O>e0L(B2\,bit$B$OL$;HMQ$H$9$k(B\footnote{dimension$B$NI=8=(B
+      $B$G$O:G>e0L(Bbit$B$OId9f!$<!$N(Bbit$B$O(BOverflow$B8!=PMQ$N$h$&$J0UL#$r;}$C$F$$(B
+      $B$k!%$=$N$?$a!$$3$l$i$N(B2\,bit$B$b;H$C$F$7$^$&$H2?$+$HLLE]$K$J$k$h$&$K(B
+      $B;W$o$l$?!%(B}$B!%$=(B
+      $B$l$>$l$N;D$j(B30\,bit$B$G(B10$B?J(B9$B7e$r3JG<$9$k!%(B
+\item $B2>?tIt$O?^$N(B$A_1$, $A_2$, $A_3$$B$G<($7$?NN0h$H$9$k!%$3$l$i$N8e$m$K(B()$B$G$/(B
+      $B$/$C$??t;z$O$=$3$N(B10$B?J$G$N7e?t$rI=$9!%9g7W$G(B10$B?J(B21
+      $B7eJ,$NNN0h$H$J$j!$!J?^$N!K:8B&$r>e0L$H$7$F(B21$B7e$r3JG<$9$k!%>.?tE@$,(B
+      $A_1$$B$G$N(B100$B$N0L$H(B10$B$N0L$N4V$KMh$?>uBV$r!V@55,2=$5$l$F$$$k!W$H>N$9$k!%(B
+\item $B;X?tIt$O(B$E$$B$G<($7$?ItJ,$G!$(B2$B?J?t$G(B16\,bit$BJ,$NNN0h$r$b$C$F$$$k!%$3$3(B
+      $B$K$O<B:]$N;X?t!J(B$-32767$--$32767$$B!K$r(B32767$B$r%P%$%"%9$7$?CM$,3J(B
+      $BG<$5$l$k!%C"$7!$$3$N(B$E$$B$NCM$,(B65535$B$N$H$-$O!$!J@5Ii$N!KL58BBg$H$7$F(B
+      $B07$&!%(B
+\item $F$$B$GI=$7$?ItJ,$O(B0, 1, 2$B$N$I$l$+$,3JG<$5$l!$Id9f(Bbit$B$H$7$F$NLr3d$r;}$D!%(B
+      0$B$O@5!$(B1$B$OIi!$(B2$B$O(BNaN$B$rI=$9!%(B
+\item $B0J>e$N@bL@$G$O8+$K$/$$$N$G!$$3$N(Bglue$B$,I=8=$7$F$$$kCM$r=R$Y$k$H!$0J2<$N$h(B
+      $B$&$K$J$k!%(B
+\[
+ \begin{cases}
+(1-2F)(10^{18}A_1+10^9A_2+A_3)\cdot 10^{E-32767-20},
+&{\rm if}\ F\neq2;\\
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+\end{cases}
+\]
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+$B%s%?$H$J$C$F$$$k!%(B
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+$BF0:n3NG'$r$7$?$H$3$m!$(B\verb+\fpadd+$B$J$I$G$"$k(Bskip$B%l%8%9%?$NCM$,1i;;7k2L$K(B
+$B$h$C$F=q$-49$($i$l$k$h$&$J>l9g$K!$=q$-49$(85$N(Bglue$B$O!JB>$K$=$l$r;2>H$7$F(B
+$B$$$kJQ?t$,L5$$8B$j!K2rJ|$5$l$k$Y$-$G$"$k$K$b4X$o$i$:!$$J$<$+2rJ|$5$l$J$$(B
+$B$^$^!$$$$o$P<!!9$H2a5n$N0dJ*$@$1$,A}$($F$$$C$F$7$^$&$H$$$&;vBV$,5/$3$C$?(B
+\footnote{\verb+\tracingstats+$B$KNc$($P(B3$B$0$i$$$NCM$r;XDj$7$F$*$1$P!$(B
+\TeX $B$G$N%a%b%j>CHqNL$,%Z!<%8=PNO;~$KI=<($5$l$kMQ$K$J$k!%(B}$B!%(B
+1$B2s$"$?$j$G$O:3:Y$JNL$H$7$+$J$i$J$$$,!$$7$+$7(Bbug$B$O(Bbug$B$G$"$k!%$3$l$r=|5n(B
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+fault$B$,=P$F6/@)=*N;$9$k$H$$$&;vBV$,H/@8$7$?!%(B
+
+$B7k6I!$(B\textit{scan\_float} procedure$B$NFbIt$G4{B8$N(Bglue$B$r<h$j=P$9=j$G(B
+reference count$B$,(B1$BA}2C$7$F$$$k$N$G$O$J$$$+$H$$$&7kO@$KC#$7!$(B
+\textit{glue\_ref\_count}$B$@$1$r(B1$B8:>/$5$;$k=hM}$r$=$3$K2C$($?=j!$$&$^$/F0$/$h$&(B
+$B$K$J$C$?!%(B
+
+\subsection{$B=iEy4X?t(B}
+$B<!$K!$=iEy4X?t$N<BAu$G$"$k!%4pK\E*$K$O!$4X78<0$rMQ$$$F0z?t$r(B0$B6aK5$N$"$kCM(B
+$B$K$^$G;}$C$F$$$C$F!$$=$3$+$i@h$r(BTaylor$BE83+$J$I$rMQ$$$F7W;;$5$;!$4X78<0$r5U$K(B
+$BMQ$$$F85$KLa$9$H$$$&$b$N$G$"$k!%J?;3(B\nobreak\cite{mppack}$B$G$N<BAu$H1|B<(B%
+\nobreak\cite{okuc}$B$rBg$$$K;29M$K$7$?!%(B
+
+$B$3$3$G!$4X78<0$NE,MQ$H5U8~$-$NE,MQ$K$h$j8m:9$,F~$j9~$`M>CO$,$"$k$N$G!$(B
+$B$=$3$r$J$s$H$+$9$k$?$a$KFbIt$N;MB'1i;;$rG$0U@:EY$G$G$-$k$h$&$K<BAu$7$?$N(B
+$B$G$"$k!%K\@a$N4X?t$N7W;;$G$O!%(B$n$$B7e$N0z?t$,M?$($i$l$?;~$K!$FbIt$G$O(B
+$n+15$$B7e$G7W;;$r9T$C$F$$$k!%$3$NJ,NL$O!V$^$"$3$l$0$i$$7e$rA}$d$7$F$*$1$P(B
+$B$$$$$+!W$H$$$&>!<j$J?dB,$GA*$s$@$b$N$G$"$C$F!$E,@Z$+$I$&$+$OCN$i$J$$!%(B
+
+\paragraph{$BJ?J}:,(B (\textit{fp\_sqrt})}
+$a$$B$NJ?J}:,(B$\sqrt a$$B$N7W;;$O!$J}Dx<0(B$1-a/x^2=0$$B$+$iF3$+$l$k(BNewton$BK!(B
+$x_{n+1}:=(3-ax_n^2)x_n/2$$B$rMQ$$$k$3$H$K$7$?!%$3$N(BNewton$BK!$G$O(B$1/\!\sqrt
+a$$B$,(B2$B<!<}B+$G7W;;$5$l!$<}B+8e(B$x_\infty$$B$K(B$a$$B$r$+$1$l$P!$(B$\sqrt a$$B$,F@$i$l(B
+$B$k!%(B$a$
+$B$O(B$[0.1,10)$$B$NHO0OFb$KF~$k$h$&$KJQ49$7$F7W;;$9$k$3$H$H$7$F!$=i4|CM(B$x_0$
+$B$O!$(B$a$$B$N>e0L7e$r$$$/$D$+$H$C$?$b$N$NJ?J}:,$r1|B<(B
+\nobreak\cite{okuc}$B$K:\$C$F$$$k%"%k%4%j%:%`$r;HMQ$7$F7W;;$7$?$b$N$H$7$?!%(B
+
+$B$J$*!$$3$N4X?t$N(Bdebug$BCf$K!$$:$C$HA0$K=q$$$?!VNs$ND9$5$N=L>.!W$N4]$a=hM}(B
+$B$K(Bbug$B$,8+$D$+$C$?!%860x$O(B{\bf while}\ $i<n+1$ {\bf do} ... $B$N%k!<(B
+$B%W$G!$(B$i$$B$b(B$n$$B$b99?7$;$:$K2s$7$F$$$?$3$H$G$"$C$?!%$3$N$h$&$K!$=iEy4X?t$N(B
+debug$BCf$K!$4{$KAH$s$@;MB'1i;;Ey$N(Bbug$B$,H/8+$5$l$k$3$H$,7k9=$"$C$?$,!$0J9_(B
+$B$O$$$A$$$A$=$l$r=q$+$J$$$3$H$K$9$k!%(B
+
+\paragraph{$B;X?t4X?t(B (\textit{fp\_exponent})}
+$B;X?t4X?t$O(BTaylor$BE83+(B$\exp x=\sum_{i=0}^\infty x^i/i!$$B$NM-8B(B
+$B9`$NItJ,OB$G7W;;$9$k!%<}B+$rB.$a$k$?$a$H!$8rBe5i?t$N7W;;$K7eMn$A$N62$l$,(B
+$B$"$k$3$H$+$i!$(BTaylor$B5i?t$N7W;;$O(B$x\in[0,1]$$B$NHO0OFb$@$1$G9T$$!$0lHL$O(B
+$\exp 2x=(\exp x)^2$, $\exp(-x)=1/\exp x$$B$G$=$l$K5"Ce$5$;$F$$$k!%(B
+
+\paragraph{$B;03Q4X?t<~JU(B (\textit{fp\_tri\_hyp}, 
+\textit{fp\_ceil\_floor})} 
+$B$4B8CN$N$h$&$K!$;03Q4X?t$HAP6J@~4X?t$N(BTaylor$BE83+$OId9f$,0[$J$k$@$1$G$"$k!%(B
+$B$5$i$K!$(B$\tan x=\sin x/\cos x$ $B$G$"$j!$(Bsin$B$NE83+$O4q?t<!$N$_$,!$(Bcos$B$NE83+(B
+$B$K$O6v?t<!$N$_$,8=$l$k$N$G!$(B$\sin x$$B$H(B$\cos x$$B$r!J$"$k$$$O!$(B$\sinh x$$B$H(B
+$\cosh x$$B$r!KF1;~$K7W;;$9$k$N$b0-$/$OL5$$!%(B$\cos x$, $\cosh x$$B$N(BTaylor$BE8(B
+$B3+$N7W;;$G$O!$7eMn$A$rKI$0$?$a$K(B2$B<!$N9`$+$i@h$NOB$r7W;;$7$F!$$9$Y$F$N7W;;(B
+$B$N8e$K(B1$B$rB-$9$H$$$&J}K!$r$H$C$?!%(B
+
+$B$$$D$b$N$h$&$K<}B+$rB.$a$k$?$a!$;03Q4X?t$G$O0z?t$r(B$[0,\pi/4]$$B$K!$(B
+$BAP6J@~4X?t$G$O0z?t$r(B$[0,1]$$B$K5"Ce$5$;$k!%;03Q4X?t$G$O!$0z?t(B$x$
+$B$KBP$7$F(B$a:=x-2\pi \lfloor x/2\pi\rfloor$$B$H$7$F!$(B$a/4$$B$KBP$7$F(BTaylor$BE83+(B
+$B$N7W;;$r9T$$!$(B
+\[
+ \sin 2x=2\sin x(\cos x-1)+2\sin x,\qquad
+\cos 2x-1=-2\sin^2 x
+\]
+$B$r(B2$B2sMQ$$$FEz$($r7W;;$9$k!%(B\newpage
+
+$BAP6J@~4X?t$G$O!$(B
+\[
+ \sinh 2x=2\sinh x(\cosh x-1)+2\sinh x,\qquad
+\cosh 2x-1=2\sinh^2 x
+\]
+$B$rF1MM$KMQ$$$k!%(B
+
+$B$^$?!$A0CJMn$N(B$a$$B$N<0$+$iJ,$+$k$h$&$K!$(B$\lfloor\cdot\rfloor$$B$N7W;;$,I,MW(B
+$B$H$J$k!%$3$l$HF1$8$h$&$J%3!<%I$G(B$\lceil\cdot\rceil$$B$b7W;;$G$-$k$N$G!$$D(B
+$B$$$G$KN><T$r9T$&(B\textit{fp\_ceil\_floor}\ procedure$B$b$3$3$G=q$$$?!%(B
+
+\paragraph{$BBP?t4X?t<~JU(B (\textit{fp\_log\_inner}, 
+\textit{fp\_log}, \textit{fp\_arc\_hyp})}
+$BBP?t4X?t$O!$1|B<(B\nobreak\cite{okuc}$B$K$h$l$P(B
+\[
+ \frac12\log\frac{1+u}{1-u}=u+\frac{u^3}{3}+\frac{u^5}{5}
++\frac{u^7}{7}+\cdots
+\]
+$B$r7W;;$9$kJ}$,B.$$$H$"$k$,!$L@$i$+$KJ,$+$k$h$&$K$3$N<0$O(Barctanh$B$N(BTaylor
+$BE83+<0$=$N$b$N$G$"$k!%(B$x=(1+u)/(1-u)$$B$r2r$/$H(B$u=(x-1)/(x+1)$$B$H$J$j!$$3$l(B
+$B$O(B$x>0$$B$G$OC1D4A}2C$G(B$x=1$$B$N$H$-$K(B$u=0$$B$H$J$k!%EvA3<}B+$rB.$a$k$?$a$K$O(B
+$|u|$$B$,>.$5$$J}$,$h$$$N$G!$(B$x$$B$r(B1$B$N6aK5$NHO0O$K5"Ce$5$;$F7W;;$r$*$3$J(B
+$B$&$h$&$K$9$k!%(B
+$B5"CeJ}K!$OC1=c$G!$$^$:E,@Z$J(B$10^n$$B$r3]$1$F(B$x\in [1,10)$$B$H(B
+$B$5$;!$0J2<$N$h$&$K$5$i$KJQ49$9$k!'(B
+\def\from{\leftarrow}
+\begin{alignat*}{4}
+x \in[1,1.5)&\Longrightarrow \text{\inhibitglue$B!J$=$N$^$^!K(B\inhibitglue},\qquad&
+x \in[1.5,3)&\Longrightarrow x\from x/2,\\
+x \in[3,6)&\Longrightarrow x\from x/4,&
+x \in[6,10)&\Longrightarrow x\from x/8.
+\end{alignat*}
+$B$3$&$9$k$H!$(B$|u|\le 0.2$$B$H$J$j!$<}B+B.EY$O$+$J$jB.$$$b$N$HM=A[$5$l$k!%5U(B
+$BJQ49$KI,MW$J(B$\log 10$, $\log 2$, $\log 4$, $\log 8$$B$K$D$$$F$O!$(B$\log 10$
+$B$H(B$\log 64$$B$rDj?t$H$7$FFbIt$K;}$C$F$*$/$3$H$H$7$?!%(B
+
+$BBP?t4X?t(B$\log x$$B$r<BAu$7$F$7$^$($P!$5UAP6J@~4X?t$O0J2<$N<0(B
+$B$G7W;;2DG=$G$"$k!'(B
+\begin{align*}
+\mathop{\rm arcsinh} x&=\log(x+\sqrt{x^2+1}),\\
+\mathop{\rm arccosh} x&=\log(x+\sqrt{x^2-1}),\qquad x\ge 1\\
+\mathop{\rm arctanh} x&=\frac12\log\frac{1+x}{1-x},\qquad |x|<1
+\end{align*}
+$B$3$NCf$G(Barctanh$B$N<BAu$O(Blog$B$N$=$l$NFbIt$KF~$j9~$`7A$K$J$C$F$$$k$N$G!$0z?t(B
+$B$,>.$5$$>l9g$K$O(B$\log x$$B$NFbIt7W;;It!JB($A!$K\@a$N:G=i$K<($7$?(BTaylor$BE83+(B
+$B$N7W;;!K$K$=$N$^$^0z$-EO$7$F$7$^$&$h$&$K$7$?!%(B
+
+$B$7$+$7!$$3$N<0$G$O(B$x\simeq 0$$B$G$"$k$H$-!$(B$x+\sqrt{x^2+1}\simeq 1$$B$H$J$k(B
+$B$N$G7eMn$A$,H/@8$9$k!%$=$3$G!$(B$x$$B$NM-8z7e?t$,(B$3n$$B$G$"$k$H$-!$(B
+$|x|<10^{-n-5}$$B$G$"$l$P!$<!$N(BTaylor$BE83+<0$rMQ$$$F(Barcsinh$B$r7W;;$9$k$3$H$K$7(B
+$B$?!'(B
+\[
+\mathop{\rm arcsinh} x=x-\frac{x^3}6+\frac{3x^5}{40}-\cdots.
+\]
+\paragraph{$B5U;03Q4X?t(B (\textit{fp\_arc\_tri})}
+$B5U;03Q4X?t$OB?2A$@$,!$>o<1E*$K9M$($l$P(B$\arcsin x$, $\arctan x\in
+[-\pi/2,\pi/2]$, $\arccos x\in[0,\pi]$$B$H$9$k$N$,E,Ev$@$m$&!%(B$\arcsin
+x=\arctan (x/\!\sqrt{1-x^2})$$B$G$"$k$+$i!$(B$\arctan x$$B$@$17W;;$9$l$P$h$$$,!$(B
+$B$3$l$O$$$D$b$N$h$&$K5i?tE83+(B
+\[
+ \arctan x=\sum_{n} \frac{(-1)^nx^{2n+1}}{2n+1},\qquad |x|\le 1
+\]
+$B$rMQ$$$k!%(B$\arctan x=\pi/2 - \arctan x^{-1}$, $\arctan x=\pi/4 - \arctan
+((1-x)/(1+x))$$B$rMQ$$$l$P!$(B$|x|\le \tan \pi/8=\sqrt 2-1=0.414\cdots$$B$^$G(B
+$B$G$-$F!$<}B+$OJ]>Z$5$l$k!%(B
+\paragraph{$B$Y$->h(B (\textit{fp\_pow\_int})}
+$B0lHL$K$O(B$a^b$$B$N7W;;$O(B$\exp(b\log a)$$B$H$9$l$P$h$$$,!$$=$l$G$O(B$(-2)^5$$B$J$I(B
+$B$N(B$a\in[-\infty,0)$, $b\in\mathbb Z\setminus\mathbb N$$B$N$H$-$,7W;;$G$-$J(B
+$B$$!%$3$N$?$a!$;X?tItJ,$,@0?t$N$H$-$NN_>h$r7W;;$9$k4X?t(B
+\textit{fp\_pow\_int}$B$r:n$C$?!%J}?K$O1|B<(B\nobreak\cite{okuc}$B$K=>$$!$Nc$($P(B$b=1701$$B$N(B
+$B$H$-$O!$(B$1701=1024+512+128+32+4+1$$B$G$"$k$+$i!$(B$x_0:=a$, $x_{n+1}:=x_n^2$
+$B$H$7$?$H$-!$(B$a^b=x_0x_2x_5x_7x_9x_{10}$$B$H$7$F5a$a$l$PNI$$!%(B
+
+$B5$$K$J$k$N$O(B$0^0$$B$N07$$$@$,!$K\Mh$O(BNaN$B$H$9$k$N$,@5Ev$J07$$$G$"$m$&!%$7$+(B
+$B$7!$$3$3$G$O<jH4$-$7!$(B\textit{fp\_pow}$B$G$b(B\textit{fp\_pow\_int}$B$G$b(B1$B$H$7(B
+$B$?!%8e$+$i9M$($?$j8+$D$1$?$j$7$?$3$8$D$1$r(B3$B$D$P$+$j!'(B
+\begin{itemize}
+\item $a^b=\exp(b\log a)$$B$rL5M}$d$j(B$a=b=0$$B$N(B
+$B$H$-$K$bE,MQ$7$F!$(B``$0^0=\exp(0\log 0)=\exp(0\cdot -\infty)=\exp 0=1$''$B!%(B
+\item $m^n=\#\{f\colon n\longrightarrow m\}$$B$G$"$k(B\footnote{$B=89gO@E*Dj5A$K=>$$!$(B
+$m=\{0,1,\ldots,m-1\}$$B$H$7$F9M$($F$$$k!%(B}$B$+$i!$(B
+$0^0=\#\{f\colon0\longrightarrow 0\}=\#\{f\colon
+\emptyset\longrightarrow\emptyset\}=1$$B$H$J$k!%(B
+\item $BFs9`DjM}(B$(1+m)^n=\sum_{i=0}^n {n\choose i}m^i$$B$r(B$m=n=0$$B$N$H$-@.N)(B
+      $B$5$;$k$?$a$KI,MW!%(B
+\end{itemize}
+
+\subsection{$B9bB.2=(B}
+$B0l1~0J>e$K5s$2$?4X?t$N<BAu$O9T$C$?$,!$$3$l$i$N4X?t$O1i;;$NESCf7P2a$,5a$^(B
+$B$kEY$KF0E*3NJ](B/$B2rJ|$r9T$C$F$*$j!$(Barcsin$B$r5a$a$k$@$1$G(B800$B2s0J>e$NF0E*3NJ](B
+$B$r9T$C$F$$$?!%$3$l$OB.EYE*$KHs>o$KITMx$G$"$k$N$G!$$G$-$k8B$jF0E*3NJ]$r9T(B
+$B$o$:$K$9$`$h$&$K=q$-D>$9I,MW$,$"$C$?!%(B
+
+$BJ}?K$H$7$F$O<!$NDL$j$G$"$k!'3F1i;;$G$O!$EvA30z?t$H7k2L$r3JG<$9$k$?$a$NNN(B
+$B0h$H!$0l;~NN0h$,I,MW$K$J$k$,!$0z?t$NM-8z7e?t$,!J$D$^$j!$0z?t$rI=8=$9$k$N(B
+$B$KI,MW$J%a%b%jNN0h$NNL$,!K$o$+$C$F$$$l$P!$0l;~NN0h$NBg$-$5$O$=$3$+$i7W;;(B
+$B$9$k$3$H$,$G$-$k!%85!9$N8F$S=P$785$O(B\textit{do\_float\_operation}$B$H$$$&(B1
+$B$D$N(Bprocedure$B$G$"$k(B\footnote{$B$3$3$G(B\TeX $B$N%3%^%s%I$GEO$5$l$?1i;;;XNa$,:G(B
+$B=*E*$K<B9T$5$l!$7k2L$rI=8=$9$k(Bglue$B$,F@$i$l$k!%(B}$B!%$h$C$F!$I,MW$J0l;~NN0h$N>e8B$,(B
+$B$o$+$k$N$G!$1i;;$r<B:]$K8F$S=P$9A0$KE,Ev$J=j$G3NJ]$7$F$*$1$PNI$$!%(B
+
+$B1i;;$N<oN`$K$h$C$F0l;~NN0h$NNL$O<!$NMM$K$J$C$?!'(B
+\jdAline[c](1){\small\tabrowsep=0.5zw%\setbox0=\hbox{fp}\advance\tabrowsep-\dp0
+\btabular{c/lrr/r}\vline
+\emph{$B1i;;(B}&\multicolumn{1}{c}{\emph{procedure$BL>(B}}&%
+\emph{$B!!0z?t!!(B}&\emph{$B!!JV$jCM!!(B}&%
+\multicolumn{1}{c}{\emph{$B0l;~NN0h(B}}\\\hline
+$+$, $-$&\textit{fp\_add\_or\_sub}&$n$, $n$&$n$&$n+3$\\
+$\cdot$&\textit{fp\_mul}&$m$, $n$&$m$&$m+n+3$\\
+$/$&\textit{fp\_div}&$n$, $n$&$n$&$5n+15$\\
+$/$ (short)&\textit{fp\_short\_div}&$n$&$n$&$2n+10$\\
+$a^2$&\textit{fp\_square}&$n$&$n$&$2n+3$\\
+$\lfloor\cdot\rfloor$, $\lceil\cdot\rceil$%
+    &\textit{fp\_ceil\_floor}&$n$&$n$&$n+3$\\\hline
+\smash{$\sqrt{\hskip0.5zw}$}&\textit{fp\_sqrt}&$n$&$n$&$4n+32$\\
+$\exp$&\textit{fp\_exponent}&$n$&$n$&$4n+32$\\
+$\sin$, $\cosh$ etc.&\textit{fp\_tri\_hyp}&$n$&$n+5$&$5n+40$\\
+$\log$$B!JFbIt!K(B&\textit{fp\_log\_inner}&$n$&$n$&$4n+12$\\
+$\log$&\textit{fp\_log}&$n$&$n$&$6n+48$\\
+$\arcsin$ etc.&\textit{fp\_arc\_tri}&$n$&$n+5$&$8n+120$\\
+arcsinh etc.&\textit{fp\_arc\_hyp}&$n$&$n+5$&$8n+120$\\
+$a^b$ if $b\in\mathbb Z$&\textit{fp\_pow\_int}&$n$&$n$&$3n+24$\\\vline
+\etabular}
+$B0l;~NN0h$NMs$NC10L$O(B
+4\,byte$B$G$"$j!$0z?t$HJV$jCM$O$=$l$>$l$rI=$9IbF0>.?tE@?t$N!VD9$5!W$rI=$7$F$$(B
+$B$k(B\footnote{$BF0:n@Z$jBX$($N%V!<%kCM$d@0?t$N0z?t$O$9$Y$F>JN,$7$F$$$k!%(B}$B!%(B
+$BC"$7!$2<H>J,$N1i;;$K$D$$$F$O!$>eH>J,$N;MB'1i;;Ey$N0l;~NN0h$O=|$$$F7W;;$7(B
+$B$F$$$k!%(B
+
+$B$3$3$G!$=iEy4X?t$N1i;;$N$?$a$K!$(B$\pi$, $\log 10$, $\log 64$$B$rDj?t$H$7$F$b$C(B
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+  \repeat
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+  \def\y\y##1##2\relax##3%
+   {\ifx @##1@%
+      \def\b{##2\y{##3}}%
+    \else
+      \def\b{##2\y{##1&##3}}%
+    \fi}%
+  \def\z\y##1##2\relax{\def\b{##2\y{##1}}}%
+  \a
+  \def\x
+   {\expandafter\egroup\expandafter\halign\expandafter\bgroup
+    \expandafter&\the\toks@\cr}%
+  \def\y##1{\expandafter\def\expandafter\x\expandafter{\x##1\cr}}%
+  \b
+  \x\egroup $$}
+\begin{adjustvboxheight}\small
+\begin{multilist}{4}{\hfil\qquad#:&\quad#\qquad\hfil}
+\item 1&\cs{if}\cr
+\item 2&\cs{ifcat}\cr
+\item 3&\cs{ifnum}\cr
+\item 4&\cs{ifdim}\cr
+\item 5&\cs{ifodd}\cr
+\item 6&\cs{ifvmode}\cr
+\item 7&\cs{ifhmode}\cr
+\item 8&\cs{ifmmode}\cr
+\item 9&\cs{ifinner}\cr
+\item 10&\cs{ifvoid}\cr
+\item 11&\cs{ifhbox}\cr
+\item 12&\cs{ifvbox}\cr
+\item 13&\cs{ifx}\cr
+\item 14&\cs{ifeof}\cr
+\item 15&\cs{iftrue}\cr
+\item 16&\cs{iffalse}\cr
+\item 17&\cs{ifcase}\cr
+\item 18&\cs{ifdefined}\cr
+\item 19&\cs{ifcsname}\cr
+\item 20&\cs{iffontchar}\cr
+\item \bf 21&\cs{iftdir}\cr
+\item \bf 22&\cs{ifydir}\cr
+\item \bf 23&\cs{ifmdir}\cr
+\item \bf 24&\cs{iftbox}\cr
+\item \bf 25&\cs{ifybox}\cr
+\item \bf 26&\cs{iffp}\cr
+\end{multilist}
+\end{adjustvboxheight}
+\begin{adjustvboxheight}\small
+\begin{multilist}{3}{\hfil\qquad#:&\quad#\qquad\hfil}
+\item -1&none (empty list)\cr
+\item 0&char node\cr
+\item 1&hlist node\cr
+\item 2&vlist node\cr
+\item 3&rule node\cr
+\item 4&ins node\cr
+\item 5&mark node\cr
+\item 6&adjust node\cr
+\item 7&ligature node\cr
+\item 8&disc node\cr
+\item 9&whatsit node\cr
+\item 10&math node\cr
+\item 11&glue node\cr
+\item 12&kern node\cr
+\item 13&penalty node\cr
+\item 14&unset node\cr
+\item 15&math mode nodes\cr
+\item \bf 16&direction node\cr
+\item \bf 17&displacement node\cr
+\end{multilist}
+\end{adjustvboxheight}}
+
+\eteiri
+$B$3$l$G$@$$$V(B\trip, \etrip\ test$B$NF0:n$O$&$^$/$$$/$h$&$K$J$C$?!%>u67$r=R(B
+$B$Y$k$H!$0J2<$N$h$&$K$J$k!%(B
+\begin{itemize}
+\item \emph{Compatibility mode$B$G$N(B\trip\ test$B$N!$(B\pTeX $B$H$N:90[(B}\\$B:G8e$N(B
+      $BJ}$N(B{\tt 1440 strings of total length 25223}$BEy$,0[$J$k$@$1!%(B
+      $B%=!<%9Cf$NJ8;zNs$,B?$/$J$C$F$$$?$j$9$k$3$H$J$I$K$h$k$b$N$@$m$&!%(B
+\item \emph{\trip\ test$B$N!$(B\eTeX $B$H$N:90[!JN>J}$H$b(BCompatibility mode$B!K(B}\\
+$B",$r=|$1$P!$(B\pTeX $B$G$N(B\trip\ test$B$G$b=P$F$$$k:90[$J$N$G!$LdBj$O$J(B
+      $B$$$H9M$($i$l$k!%(B
+\item \emph{\trip\ test$B$N!$(B\eTeX $B$H$N:90[!JN>J}$H$b(BExtended mode$B!K(B}\\
+$B!VN>J}$H$b(BCompatibility mode$B!W$N$H$-$N:90[$HF1$8$h$&$JJ70O5$!%(B
+\item \emph{\etrip\ test$B$N!$(B\eTeX $B$H$N:90[(B}
+\begin{itemize}
+\item \verb+\lastnodetype+$B$N%A%'%C%/$G(B3$B2U=j<:GT$9$k!%(B\pTeX $B$N;EMM$K4X$o(B
+      $B$k$N$G$O$J$$$+!)(B
+\item Memory usage$B$,B?$+$C$?$j!$(Bdirection$B$,I=<($5$l$?$j$H$+!$L@$i$+$K(B
+      \pTeX $B3HD%$K$h$k$H9M$($i$l$k$b$N(B.
+\end{itemize}
+\end{itemize}
+
+
+\section{$BB>4D6-$G$N%3%s%Q%$%k(B}
+$B:#$^$G(B\TeX\ Live 2007$B>e$G3+H/$r9T$C$F$-$?$,!$(B\TeX\ Live$B$OHs>o$K5pBg$G$"$j!$(B
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+$B0lJ}!$$3$l0J30$K<g$K;H$o$l$F$$$k!J$H?.$8$k!K(B\TeX\ distribution$B$H$7$F$O!$(B
+$B0J2<$,$"$k!%(B
+\begin{itemize}
+\item {\bf te\TeX\ 3.0}$B!'(BThomas Esser$B$5$s$,:n$C$F$$$?(BUnix$B7O(BOS$BMQ$N$b$N!%E,(B
+      $BEY$JBg$-$5$GJXMx$@$C$?$N$@$,!$;DG0$J$,$i(B3.0$B$r$b$C$F3+H/Cf;_$K!%(B
+$B%=!<%9$O(B{\tt CTAN/systems/unix/teTeX/3.0/distrib/}$B$+$i%@%&%s%m!<%I$G$-$k!%(B
+      $B$*$=$i$/BgH>$N(Blinux distribution$B$,$3$l$r%Y!<%9$K$7$?(B\TeX $B4D6-$rF3(B
+      $BF~$7$F$$$k!%(B
+\item {\bf ptetex3}$B!'EZB<$5$s$K$h$k(Bte\TeX 3.0$\,+{}$$BF|K\8l4D6-$r4JC1$K(B
+      $B@0$($k$?$a$N(Bpatch$B=8!%8x<0%Z!<%8$O(B\\
+      \verb+http://www.nn.iij4u.or.jp/~tutimura/tex/ptetex.html+$B!%(B
+\item {\bf up\TeX}$B!'(Bttk$B$5$s$K$h$k!$(Bp\TeX $B$NFbIt%3!<%I$r(BUnicode$B$K$9$k<B83!%(B
+      ptetex3$BFb$N(BUnicode$B%5%]!<%H3hF0(B ({\tt ptexenc}) $B$H>/$J$+$i$:4X78!%(B
+      $B2<$N(BW32\TeX $B$G$b;H$($k$,!$K\Mh$O(Bptetex3$B$X$N%Q%C%A!%(B
+      $B8x<0%Z!<%8$O(B
+      \verb+http://homepage3.nifty.com/ttk/comp/tex/uptex.html+$B!%(B
+\item {\bf W32\TeX}$B!'3QF#$5$s$N:n$i$l$F$$$k(BWindows$BMQ(B\TeX\
+  distribution$B$NDL>N!%$*$=$i$/(BWindows$B>e$G(B\TeX $B$rMxMQ$7$F$$$k?M$J$i$[$H$s(B
+  $B$I$,F~$l$F$k$O$:(B\footnote{cygwin$B$G%3%s%Q%$%k$7$?$b$N$r;H$C$F!$(BW32\TeX
+      $B$r;H$C$F$J$$?M$H$$$&?M$,<c43$$$kLOMM!%(B}$B!%(B\\
+$B8x<0%Z!<%8$O(B
+\verb+http://www.fsci.fuk.kindai.ac.jp/kakuto/win32-ptex/web2c75.html+$B!%(B
+
+$B$3$3$+$i0lHV6a$$%_%i!<$O?tM}$NBgEg8&!%%$%s%9%H!<%k$K$O(BTA
+  $B$N0$It$5$s$N!V(B\TeX $B%$%s%9%H!<%i!W$,Hs>o$KJXMx$G$"$k!%(B
+\end{itemize}
+\eteiri
+
+$B$H$j$"$($:>e(B2$B$D$O$J$s$H$+%5%]!<%H$9$k$h$&$K$9$k$Y$-$@$m$&!%(BW32\TeX $B$K$D(B
+$B$$$F$O!$(BTA$B$N0$It$5$s$+$i$NMWK>$G$"$k!%(B
+
+\subsection{W32\TeX}
+W32\TeX $B$N%=!<%9$OA0@a$NBgEg8&$N(BFTP$B$J$I$+$i%@%&%s%m!<%I$9$k$3$H$,$G$-$k!%(B
+$B!V$I$&$d$i(BVisual C++$B$,%3%s%Q%$%k$KI,MW$i$7$$!W$H$$$&$3$H$O$o$+$C$F$$$?$N(B
+$B$G!$(BMicrosoft$B$N%5%$%H$+$i(BMicrosoft Visual C++ 2005 Express Edition$B$H(B
+Platform SDK$B$r%$%s%9%H!<%k$7!$$^$?:G?7$N(BCygwin$B$b%$%s%9%H!<%k$r$7$F!$4D6-(B
+$B$r@0$($?(B\footnote{Platform SDK$B$,I,MW$G$"$k$3$H$rCN$k$^$G$K?t;~4V$rL5BL$K(B
+$B$7$?!%(B}$B!%(B
+
+$B$7$+$7!$$3$3$+$i@h$,BgJQ$@$C$?!%(Bp\TeX $B$N%=!<%9$O(B{\tt
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+$BF~$l$F$$$kMM;R$G$"$C$?!%$7$+$7!$$J$<$+$=$ND>>e$N%G%#%l%/%H%j$N(Bmake$B$,$&$^(B
+$B$/$$$+$:!$(B{\tt tangle}$B$H$+(B{\tt web2c}$B$H$+$O85!9$N%P%$%J%j$N$b$N$r;H$o$J(B
+$B$1$l$P$J$i$J$+$C$?!%$3$l$i$G$$$m$$$m0-@o6lF.$7$?$"$2$/!$7k6I(B{\tt
+ptexdir}$B$N%=!<%9$r%Y!<%9$K$9$k$3$H$OD|$a$k$3$H$K$7$?!%(B
+
+$B$=$N8e!$$$$m$$$m$H47$l$J$$(BWindows$B4D6-$N$3$H$rD4$Y!$$J$s$H$+%3%s%Q%$%k$G(B
+$B$-$k$H$3$m$^$G$3$.$D$1$?!%$7$+$7!$0$It$5$s$+$i:n$C$?(Bbinary$B$,F0:nITNI$H$$(B
+$B$&Js9p$r<u$1!$7k9=G:$`$3$H$K$J$C$?!%$*$=$i$/(BDLL$B$^$o$j$N;v>p$@$C$?$H;W$&(B
+$B$N$@$,!$!V(BW32\TeX $B$K<h$j9~$`!W$H$$$&3QF#$5$s$+$i$NJs9p$,Mh$?$N$G!$$3$A$i(B
+$B$G$N(BWindows$B%P%$%J%j$N3+H/$O$d$i$J$/$F$bNI$$$h$&$J>u67$K$J$C$F$7$^$C$?!%(B
+
+\subsection{te\TeX\ 3, ptetex3 (ptexenc), up\TeX}
+$B$3$l$i$O$_$J(BWeb2C-7.5.4$B4D6-$,%*%j%8%J%k$G$"$k!%=>$C$F!$(B
+{\tt ptex756.diff}$B$r;H$o$J$$$3$H$,I,MW$K$J$k$,!$A0<T(B2$B$D$K$D$$$F$O!$$=$l(B
+$B$0$i$$$@$1$G$"$^$jCm0U$OI,MW$J$+$C$?!%(Bptetex3$BFH<+3HD%$N(B{\tt ptexenc}$B$K$D$$$F(B
+$B$b!$%3%s%Q%$%k;~$K%i%$%V%i%j$rDI2C$9$k$0$i$$$G$"$C$?!%(Bup\TeX $B$K$D(B
+$B$$$F$b!$(B\WEB $B%=!<%9$K$D$$$F$OF1$8$G$"$C$?$,!$$G$-$k%W%m%0%i%`L>$r(B{\tt
+euptex}$B$J$I$H$7$F$_$?$?$a!$(BC header$B$J$I$N=$@5$,>/$7LLE]$K$J$C$?!%(B
+
+$B8e<T$N(B{\tt ptexenc}, up\TeX $B$G?4G[$G$"$k$3$H$O!$F|K\8l$,(B\TeXXeT $B$GDL$k$+!$$H$$(B
+$B$&$3$H$G$"$C$?!%KM$,@h$K9T$C$?(B\TeXXeT $B$X$NOBJ8BP1~$G$O!$4A;z$J$I$N(B
+2\,byte$BJ8;z$,!$FbIt$G$O(B2$B$D$N(Bnode$B$GI=8=$5$l$F$$$k$3$H$rA0Ds$H$7$?$b$N$G(B
+$B$"$C$?!%$=$N$?$a!V(BUnicode$B3HD%$K$h$C$F(B1$BJ8;z(B3\,node$B$H$+$K$J$C$F$$$J$$$@$m(B
+$B$&$+!W$H?4G[$7$?!%(B\WEB\ change file$B$r$6$C$H$6$C$H8+$F$_$?=j!$$I$&$d$i$=$N(B
+$B$h$&$J;vBV$O5/$3$C$F$$$J$$$h$&$K;W$($?!%$I$&$d$iF0$$$F$O$$$k$h$&$G$"$k!%(B
+
+\eteiri
+$B$3$N$H$-$D$$$G$K!$(B{\tt fp.diff}$B$r(Bchange file$B$N7A<0$K=q$-D>$7$?$j$b$7$?!%(B
+$B$=$3$G(B\textit{fp\_sub\_absolute\_value} procedure$BFb$G(B
+$\infty-\infty\neq{\rm NaN}$$B$H$$$&(Bbug$B$rH/8+$7$F!$=$@5$9$k$3$H$,$G$-$?!%(B
+
+
+
+\newpage
+\section{$B:#8e$N2]Bj$H!$$=$l$K$^$D$o$k;(46(B}
+$B:#$^$G=q$$$?$h$&$J:n6H$r$7$F$-$F!$:G=i$K5$$E$$$?$3$H$O!$(B\emph{$B<+J,$N1Q8l(B
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+$B$a$k$N$@$,!$0lJ}$G$$$6<+J,$G=q$3$&$H$9$k$HI=8=$,A4$/;W$$Ib$+$P$J$$!%(B\WEB
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+$B$G$K$J$s$H$+$7$?$$$b$N$@(B\verb+^^;+
+
+\eteiri $BFbMFLL$K$D$$$F!%IbF0>.?tE@$N<BAu$r$7$?$O$$$$$,!$(BPascal$B$N!$$=$l$b(B
+$B$4$/4pK\E*$J;EMM$K1h$C$?$@$1$N<BAu$G$"$j!$B.EYE*$K$bITMx$G$"$k$H;W$o$l$k!%(B
+Beebe~\cite{beebe}$B$K$"$k$h$&$K!$(BC$B@=$N2?$+?.Mj@-$N$*$1$k9bB.B?G\D9?tCM7W;;%i%$%V(B
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+$B$$$F$_$?$+$C$?!%(B
+
+$B$^$?!$(B\eTeX $B$GD9$5NL$H$+$K$O(B\verb+\dimexpr+$B$J$I$,$"(B
+$B$j<0$NI=8=$,;H$($k$N$K!$IbF0>.?tE@1i;;$G$O$^$@$=$N5!G=$,$J$$$H$+!$$d$C$Q(B
+$B$j=PNO=q<0;XDj$N5!G=$,$J$$$H$$$&$N$b5$(B
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+
+\eteiri
+$B:G8e$K!$Hr$1$FDL$l$J$$LdBj$G$"$k$,!$(Bbug$B$NLdBj$,$"$k!%FC$KIbF0>.?tE@1i;;(B
+$B$NJ}$O<+J,$G=q$-5/$3$7$?$b$N$G$"$k$+$i!$$I$s$J(Bbug$B$,@x$s$G$$$k$+$OJ,$+$i(B
+$B$J$$!%$@$$$V(Bbug$B$O<h$l$?$h$&$J5$$b$9$k$,!$$=$l$O8=;~E@$G$N;W$$9~$_$G$"$C(B
+$B$F!$$d$O$j?4G[$G$"$k!%(B
+
+\eteiri 
+$B$R$g$C$H$9$k$H!$(B\pTeX $B$N<wL?$O$b$O$d$"$^$jD9$/$J$$$N$G$O$J$$$+$H(B
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+\TeX $B$KF|K\8l$rBP1~$5$;$?$@$1$N(Bp\TeX $B$NB8:_0U5A$O2a5n$N0d;:$N7Q>5$0$i$$$7(B
+$B$+$J$/$J$j!$<gN.$O@$3&E*$K$b$3$l$i$N3HD%$N$I$l$+(B or $B$=$NH/E87A(B
+{---}{---}Lua\XeTeX $B$H$G$b8F$Y$P$$$$$N$@$m$&$+!)(B\inhibitglue {---}{---}$B$K(B
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+$B!V(BDOS/V$B%Q%=%3%s!W$N4X78$N$h$&$K!%(B
+
+\eteiri $B$7$+$7!$$;$C$+$/$3$N7W;;?t3X(BII$B$G!V(B\pTeX $B$KBP$7$F!$(B\eTeX $B$N5!(B
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+$B$+$i!$$3$N$^$^=*$o$k$N$OHs>o$K5u$7$$$H;W$C$F$$$k!%$3$s$J$3$H$r8@$&$H!V2?(B
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+$B8~>e$K4sM?$G$-$?$i$$$$$J!$$H;W$C$F$$$k!%(B
+
+\eteiri
+$B0J>e!$$$$m$$$m=q$$$F$-$?$,!$E_5Y$_Cf$d$=$l0J9_$K!$$3$N(B\epTeX $B$^$o$j$,$H(B
+$B$s$G$b$J$$$*$*$4$H$K$J$C$F$7$^$C$?$3$H$K$O6C$-$G$"$k!%<h$j>e$2$F$b$i$($k(B
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+$B$K$J$C$F$$$k$h$&$J5$$b$7$F$$$k!%(B
+
+\newpage
+\section{$BIUO?(B}
+\subsection{$\bm\varepsilon$-\pTeX $B$N%3%s%Q%$%kJ}K!$N%$%a!<%8(B}
+{\tt eptex-xxxxx.xx.tar.bz2}$BFb$N(B{\tt HOWTOINST.txt}$B$H$+$r8+$l$PJ,$+$kOC$G$O(B
+$B$"$k$,!$?^$K$7$F$*$/$H$J$K$+$HJXMx$G$"$k!%(B
+
+\begin{adjustvboxheight}
+\small\narrowbaselines
+\begin{center}
+\xymatrix{\
+\texttt{../tex.web}\ar[r]&\fbox{\tt
+tie}\ar[r]&\texttt{ptex.web}\ar[r]&\fbox{\tt tie}\ar[r]&(*)\\
+&\xymtt{../tex.ch}\ar[u]&\texttt{ptex.ch}\ar[ur]&\texttt{etex.ch}\ar[u]&%
+{\begin{array}{c}\texttt{etex-sysdep.ch}\\\texttt{fp.ch}\end{array}}\ar[ul]\\
+&\xymtt{ptex-base.ch}\ar[ur]^-{\xymtt{tie -c ...}}&
+\texttt{etex.diff}\ar[r]^-{\rm patch}&\\
+&&\texttt{../etexdir/etex.ch}\ar[r]^-{\rm cp}
+&\texttt{etex.ch}\ar[uu]}
+\ \\[0.5\baselineskip]\ 
+\xymatrix{
+(*)=\texttt{eptex.web}\ar[r]&\fbox{\tt tangle}\ar[r]&
+\texttt{eptex.p}\ar[rr]^-{\rm Web2C}&&\text{{\tt tex1.c}\ etc.}%
+\ar[rr]^-{\text{C compiler}}&&\texttt{eptex}\\
+&&&\texttt{pconvert.diff}\ar[u]_-{\text{patch to {\tt pconvert}}}&
+\texttt{ep1.diff}\ar[r]^-{\rm patch}&\\
+&&&&&\hbox to 0zw{\hss\texttt{ptexextra.c} etc.\hss}\ar[uu]
+}\ 
+\end{center}
+\end{adjustvboxheight}
+
+\subsection{\WEB $B$N<BNc!'(B\texttt{ks1.web}}
+$B$3$N%U%!%$%k$,$"$k%G%#%l%/%H%j!$$b$7$/$O8x3+>l=j$K$"$k(B{\tt ks1.web}$B$O!$KM(B
+$B$,7W;;?t3X(BI$B$N%l%]!<%H$K=q$$$?(BCarmichael$B?t$rC5:w$9$k%W%m%0%i%`!J(B{\tt
+ks1.f90}, Fortran 90$B!K$r(B\WEB $B$KK]Lu$7$?$b$N$G$"$k!%(B
+
+$B$3$3$G$O!$!JK\Mh$N(B\WEB $B$G$OF|K\8l$,DL$i$J$$$N$G!K>>;3$5$s$NF|K\8lHG(B
+WEB~\cite{jpweb}$B$r;H$o$;$F$b$i$&$3$H$K$7$?!%$3$NF|K\8lHG(B\WEB $B$K$h$k(B
+{\tt jtangle}, {\tt jweave}$B%3%^%s%I$,$=$l$>$l(B{\tt tangle}, {\tt weave}$B$N(B
+$BBe$o$j$H$J$k!%(B
+
+$BKM$O(BPascal$B$N%3%s%Q%$%i$r=j;}$7$F$$$J$+$C$?$N$G!$(BWeb2C$B$rMxMQ$7$F%3%s%Q(B
+$B%$%k$r9T$C$?!%(B
+\begin{adjustvboxheight}
+\narrowbaselines\small
+\begin{verbatim}
+  [h7k doc]$ web2cdir=/home/h7k/ks2/texk/web2c/web2c
+  [h7k doc]$ cat $web2cdir/common.defines $web2cdir/texmf.defines ks1.p|$web2cdir/
+  web2c -t -hks1-a.h -cks1 |$web2cdir/fixwrites > ks1.c
+  [h7k doc]$ gcc -o ks1 ks1.c
+\end{verbatim}
+\end{adjustvboxheight}
+{\tt jtangle}, {\tt jweave}$B%3%^%s%I$G$G$-$?(B{\tt ks1.p}, {\tt ks1.tex}$B$d!$(B
+$B>e$N$h$&$K(BC$B8@8l$KJQ49$7$FF@$i$l$?(B{\tt ks1.c}, {\tt ks1.h}$B$bF1$8%G%#%l%/(B
+$B%H%j$KCV$$$F$*$$$?!%(B
+$B$J$*!$(B{\tt ks1-a.h}$B$H$$$&$N$O(BWeb2C$B$,EG$/(BC$B%=!<%9$r(B
+$B$-$A$s$H%3%s%Q%$%k$G$-$k$h$&$K$9$k$?$a$N:G>.8B$N@_Dj$G$"$k!%(B
+
+
+\newpage
+\begin{thebibliography}{99}
+\bibitem{matsu3} $B>>;3(B $BF;IW!$!V(B\TeX $BFI$_J*$=$N(B3$B!!(B\TeX $B$N@.N)$A$K4X$9$k(B
+	$B=t!9!W!%(B\\
+\verb+http://www.matsuand.com/downloads/texread/texread3.pdf+
+\bibitem{webman} Donald\ E.~Knuth. \textit{The \WEB\ System of
+	Structured Documentation}. Stanford Computer Science Report
+	CS980, 1983.\\
+$BNc$($P(B\verb+http://www.ctan.org/tex-archive/systems/knuth/WEB/WEBman.tex+
+	$B$H$+$K$"$k!%(B
+\bibitem{texwiki} $B1|B<;a$N(B\TeX\ wiki$B$N!V(BMake$B!W$N9`!%(B\\
+\verb+http://oku.edu.mie-u.ac.jp/~okumura/texwiki/?Make+
+\bibitem{etexman} The \NTS\ Team. \textit{The \eTeX\ manual}. \\
+\verb+http://www.tug.org/texlive/Contents/live/texmf-dist/doc/etex/base/etex_man.pdf+
+\bibitem{trip} Donald E. Knuth. \textit{A torture test for
+	\TeX}. Stanford Computer Science Report CS1027, 1984.\\
+\verb+http://ftp.yz.yamagata-u.ac.jp/pub/CTAN/systems/knuth/tex/tripman.tex+
+\bibitem{etrip} The \NTS\ Team. \textit{A torture test for \eTeX}.\\ $B5lHG(B\
+(Ver.~2) $B$,0J2<$K$"$k!%8=:_$O(BVer.~2.2$B$G!$(B\TeX\ Live 2007$B$H$+$K$OF~$C$F$$(B
+	$B$k!%(B\\%
+\verb+http://tug.ctan.org/cgi-bin/getFile.py?fn=/systems/e-tex/v2/etrip/etripman.tex+
+\bibitem{TAOCP} Donald E.\ Knuth.
+{\it The Art of Computer Programming}, Volume 2: Seminumerical
+Algorithms. Addison-Wesley, third edition 1998.
+\bibitem{arizawa} $BM-_7(B $B@?(B $BJT!$!X%/%L!<%9@h@8$N%W%m%0%i%`O@!Y!$6&N)=PHG!$(B
+1991
+\bibitem{jpweb} $B>>;3(B $BF;IW!$F|K\8lHG(B\WEB$B!J;n6!HG!K!%(B\\
+\verb+http://www.matsuand.com/downloads/jWEB/jWEB-0.0.7.tar.gz+
+\bibitem{pascal} K.\ $B%$%'%s%<%s!$(BN.\ $B%t%#%k%H(B $BCx!$(BA.\ B.~$B%_%1%k!$(BL.\ F.~%
+	$B%^%$%J!<(B $B2~D{!$86ED(B $B8-0l(B $BLu!$(B\\
+$B!X>pJs=hM}%7%j!<%:(B2$B!!(BPASCAL$B!!86=qBh(B4
+	$BHG!Y!$G]Iw4[!$(B1981
+\bibitem{mppack} $BJ?;3(B $B90!$9b@:EY7W;;%W%m%0%i%`(BMPPACK 1.0$B!%(B
+\verb+http://phase.hpcc.jp/phase/mppack/+
+\bibitem{okuc} $B1|B<(B $B@2I'!$!X(BC$B8@8l$K$h$k:G?7%"%k%4%j%:%`<-E5!Y!$5;=QI>O@(B
+	$B<R!$(B1991
+\bibitem{beebe} Nelson H. F. Beebe. Extending \TeX\ and \mf\
+	with Floating-Point Arithmetic. \textit{TUGboat}, 28 (3),
+	November 2007. 
+\verb+http://www.math.utah.edu/~beebe/talks/2007/tug2007/tug2007.pdf+
+\bibitem{ori} $B?t3X2J(B3$BG/%*%j%(%s%F!<%7%g%s78!$!X(B2007$BG/EY(B $B?t3X2J%*%j%Q%s(B
+	$B%U!Y!$(B2007.9\\
+$B!J?tM}(B266$B!J3XIt@8MQ95$(<<!K$K7k9=;DIt$,$"$kLOMM!%!K(B
+\bibitem{okupt} $B1|B<(B $B@2I'!$!V(BpTeX$B$X$NDs0F$b$I$-!W!$(B2008.1.4$B!%(B\\
+\verb+http://oku.edu.mie-u.ac.jp/tex/mod/forum/discuss.php?d=29+
+\end{thebibliography}
+
+\end{document}
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.pdf b/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.pdf
index c759bcdea48..c766e874c3b 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.pdf
+++ b/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.pdf
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.tex b/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.tex
index 2746dc73fd0..4e699364b8b 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.tex
+++ b/Master/texmf-dist/doc/ptex/ptex-base/eptexdoc.tex
@@ -1,4 +1,4 @@
-%#!platex eptexdoc && mendex -s gind.ist eptexdoc.idx && ptex2pdf -l eptexdoc
+%#!make eptexdoc.pdf
 \documentclass[a4paper,11pt]{jsarticle}
 \input fam256p.tex
 \usepackage[textwidth=42zw,lines=40,truedimen,centering]{geometry}
@@ -17,7 +17,7 @@
 \makeatletter
 \newcommand{\OMEGA}{$\Omega$}
 \def\epTeX{$\varepsilon$-\pTeX}\def\eTeX{$\varepsilon$-\TeX}
-\def\upTeX{u\pTex}\def\upTeX{p\kern-.15em\TeX}
+\def\upTeX{u\pTeX}\def\pTeX{p\kern-.15em\TeX}
 \def\NTS{\leavevmode\hbox{$\cal N\kern-0.35em\lower0.5ex\hbox{$\cal T$}%
   \kern-0.2emS$}\,}
 \def\headfont{\normalfont\mathversion{bold}\gtfamily\bfseries}
@@ -25,10 +25,11 @@
 \def\.#1{\texorpdfstring{%
      \leavevmode\hbox{\texttt{\textbackslash#1}}\ifmmode\else\textcompwordmark\fi}{\textbackslash #1}}
 \let\orig@cs=\.
-\def\ind@cs#1{\orig@cs{#1}\index{{\texttt{\textbackslash #1}}}}
+\def\ind@cs#1{\orig@cs{#1}\indcs{#1}}
+\def\indcs#1{\index{{\texttt{\textbackslash #1}}}}
 \newlist{cslist}{description}1
 \setlist[cslist]{%
-  style=nextline,itemsep=\medskipamount,
+  style=nextline,itemsep=\medskipamount,listparindent=1zw,
   font=\normalfont\mdseries}
 \def\csitem[#1]{\item[\llap{$\blacktriangleright$~}\let\.=\ind@cs#1]}
 \def\emph#1{{\bfseries\gtfamily\mathversion{bold}#1}}
@@ -48,7 +49,8 @@
 \AtBeginDvi{\special{pdf:mapfile otf-ipaex.map}}
 \def\delbit#1#2{\underbracket[0.4pt]{#1}_{\text{#2}}}
 
-\def\TeXXeT{\TeX-\reflectbox{\bfseries \TeX-}}
+\def\TeXXeT{\TeX-\reflectbox{\TeX-}}
+\def\TeXXeTbf{\TeX-\reflectbox{\bfseries \TeX-}}
 
 \newenvironment{multilist}[2]%
  {$$\setbox\z@=\hbox\bgroup  % catch some funny things -> \mathord
@@ -137,7 +139,7 @@
 \author{$BKL@n(B $B90E5(B\null
 \thanks{\url{http://osdn.jp/projects/eptex/wiki/},\ 
 e-mail: \texttt{h\_kitagawa2001(at)yahoo.co.jp}}}
-\date{version 160201$B!$(B\today}
+\date{version 161114$B!$(B\today}
 \maketitle
 
 \tableofcontents
@@ -254,7 +256,7 @@ ${}+{}$\verb+\@tempdima+$)/2$\hfill\null
 \paragraph{\.{middle} primitive}
 \TeX $B$K(B\.{left}, \.{right}$B$H$$$&(Bprimitive$B$,$"$j!$$=$l$r;H$($P3g(B
 $B8L$NBg$-$5$,<+F0D4@0$5$l$k$N$O$h$/CN$i$l$F$$$k!%(B\eTeX $B$G$O!$(B
-$B$5$i$K(B\.{middle}\index{\.{middle}}\ primitive$B$,DI2C$5$l$?!%(B
+$B$5$i$K(B\.{middle}\indcs{middle}\ primitive$B$,DI2C$5$l$?!%(B
 
 $B6qBNNc$r=R$Y$k!%(B
 \def\set#1#2{\setbox0=\hbox{$\displaystyle #1,#2$}%
@@ -279,7 +281,7 @@ ${}+{}$\verb+\@tempdima+$)/2$\hfill\null
 \.{eset}$B$G$O!$2?$b9M$($:$K(B
 \.{left}, \.{middle}, \.{right}$B$@$1$G<B8=$G$-$k!%(B
 
-\paragraph{\TeXXeT\ \textmd{(\texttt{TeX-{}-XeT})}}
+\paragraph{\TeXXeTbf\ \textmd{(\texttt{TeX-{}-XeT})}}
 left-to-right$B$H(Bright-to-left$B$r:.?"$G$-$k$H$$$&5!G=$G$"$k$i$7$$!%(B
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@@ -310,7 +312,7 @@ tracing$B5!G=$d>r7oH=CGJ8$N6/2=$J$I$"$k$,!$$=$3$iJU$O%Q%C$H$7$J$$$N$G$3$3(B
 \epTeX~110102 $B$^$G$O$3$l$i$N%N!<%I$b(B\.{lastnodetype}$B$NCM$H$7$F=PNO$5$;$k$h$&$K$7$?!%(B
 $B$7$+$7!$N><T$H$b$K(B\epTeX $B$,<+F0E*$KA^F~$9$k!J%f!<%6!<$,0U<1$9$kI,MW$O$J$$!K%N!<%I$G$"$k$3$H$+$i!$(B
 \epTeX~110227$B0J9_$G$O(B\node{dir\_node}$B$H(B\node{disp\_node}$B$O(B
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+\.{lastnodetype}\indcs{lastnodetype}$B$NBP>]$H$9$k!V:G8e$N%N!<%I!W$H$O$J$i$J$$$h$&$K$7$F$$$k(B
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   \node{hlist\_node}$B$+(B\node{vlist\_node}$B$N<oN`$rJV$9!%(B
@@ -326,9 +328,9 @@ tracing$B5!G=$d>r7oH=CGJ8$N6/2=$J$I$"$k$,!$$=$3$iJU$O%Q%C$H$7$J$$$N$G$3$3(B
 
 \vskip-\baselineskip
 
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+\.{currentiftype}\indcs{currentiftype}$B$K$*$1$k>r7oH=CGJ8$H$=$l$rI=$9?t;z$H$NBP1~$O!$0J(B
+$B2<$N$h$&$K$J$C$F$$$k!%(B21--28$B$,!$(B\pTeX $B3HD%$GDI2C$5$l$?>r7oH=CGJ8$KBP1~$9$k!%(B
+29$B$N(B\.{ifpdfprimitive}$B$O(B\hologo{pdfTeX}$BM3Mh$N%W%j%_%F%#%V!J8e=R!K$G$"$k!%(B
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@@ -338,7 +340,8 @@ tracing$B5!G=$d>r7oH=CGJ8$N6/2=$J$I$"$k$,!$$=$3$iJU$O%Q%C$H$7$J$$$N$G$3$3(B
 \item 17&\.{ifcase}\cr\item 18&\.{ifdefined}\cr\item 19&\.{ifcsname}\cr
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 \item \bf 23&\.{ifddir}\cr\item \bf 24&\.{ifmdir}\cr\item \bf 25&\.{iftbox}\cr
-\item \bf 26&\.{ifybox}\cr\item \bf 27&\.{ifdbox}\cr\item \bf 28&\.{ifpdfprimtive}\cr
+\item \bf 26&\.{ifybox}\cr\item \bf 27&\.{ifdbox}\cr\item \bf 28&\.{ifmbox}\cr
+\item \bf 29&\.{ifpdfprimtive}\cr
 \end{multilist}
 
 
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+$B>e8B$@$1$O(B}256$B8D$K3HD%$5$l$F$$$k!%(B
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+% $B$^$?!$>/$7A0!J(B2016/09/08$B0JA0!K$N(B\pLaTeX $B$G$"$l$P(B
+% \begin{verbatim}
+% \makeatletter
+% \mathchardef\e@mathgroup@top=256
+% \makeatother
+% \end{verbatim}
+% $B$r%W%j%"%s%V%k$K5-=R$9$kI,MW$,$"$C$?!%(B
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+  $B$7$F$$$?$,!$(B161030$BHG$+$i(B\hologo{pdfTeX}$B$HF1$85sF0$K=$@5$7$?!%(B
+
  \csitem[\.{pdffilemoddate} <filename>, \.{pdffilesize} <filename>]
   $B$=$l$>$l(B<filename>$B$N99?7;~9o!J(B\.{pdfcreationdate}$B$HF1$87A<0!K$H(B
   $B%U%!%$%k%5%$%:$rI=$9J8;zNs$KE83+$9$k!%(B
@@ -538,11 +556,13 @@ delimiter code$B$r<hF@$7$h$&$H$7$F$b!$8=;~E@$N%Q%C%A$G$O!$$&$^$/F0:n$7$J$$(B
   
   $BK\%W%j%_%F%#%V$O(B\TeX $B%f!<%6$N=8$$(B2014$B$G%j%/%(%9%H$r<u$1$F<BAu$5$l$?(B(\cite{pdfse})$B!%(B
   
-  
  \csitem[\.{pdfmdfivesum} {[\texttt{file}]} <general text>]
   $B0z?t(B<general text>$B$N(BMD5$B%O%C%7%eCM$+!$$"$k$$$O(B\texttt{file}$B$,;XDj$5$l$?>l9g$O(B
   $B%U%!%$%kL>$,(B<general text>$B$N%U%!%$%k$N(BMD5$B%O%C%7%eCM$r7W;;$9$k!%(B
 
+  $BA0<T$N!V0z?t$N(BMD5$B%O%C%7%eCM$r7W;;$9$k!W>l9g$K$O!$(B\.{pdfstrcmp}$B$HF1$8$h$&$K(B
+  $BOBJ8J8;z$r(BUTF-8$B$GId9f2=$7$F$+$i7W;;$9$k!%(B
+
   $B$3$N%W%j%_%F%#%V$O(B\cite{xe5}$B0J9_$N5DO@$r85$K!$3QF#$5$s$,%j%/%(%9%H$7$?$b$N$G!$(B
   2015/07/04$B$K(B\epTeX $B$K<BAu$5$l$F$$$k!%(B
   
@@ -560,6 +580,21 @@ delimiter code$B$r<hF@$7$h$&$H$7$F$b!$8=;~E@$N%Q%C%A$G$O!$$&$^$/F0:n$7$J$$(B
   (\cite{15715})$B$3$H$r<u$1$F<BAu$5$l$?$b$N$@$,!$(B
   $B8=:_$G$O$3$l$i$N%W%j%_%F%#%V$O;H$o$l$F$$$J$$!%(B
 
+ \csitem[\.{pdfuniformdeviate} <number>, \.{pdfnormaldeviate}]
+  \.{pdfuniformdeviate}$B$O!$(B0$B0J>e(B<number>$BL$K~$N0lMMJ,I[$K=>$&Mp?t!J@0?tCM!K$r@8@.$9$k!%(B
+  \.{pdfnormaldeviate}$B$O!$J?6QCM(B0$B!$I8=`JP:9(B65536$B$N@55,J,I[$K=>$&Mp?t!J@0?tCM!K$r@8@.$9$k!%(B
+  
+  $B8=:_$NMp?t@8@.$N<o$NCM$O!$(B\.{pdfrandomseed}\indcs{pdfrandomseed}$B$G<hF@$G$-$k!JFI$_<h$j@lMQ!K!%(B
+  $B<o$N=i4|2=$K$O%7%9%F%`$N%^%$%/%mICC10L$G$N8=:_;~9o>pJs$,;H$o$l$k!%$^$?!$<o$NCM$O(B
+  \.{pdfsetrandomseed} <number>\indcs{pdfsetrandomseed}$B$K$h$C$FFCDj$NCM$K@_Dj2DG=$G$"$k!%(B
+  
+  \LaTeX3$B$N(Bl3fp$B$K$*$$$F!$(B2016/11/12$B$"$?$j$+$i<BAu$5$l$?Mp?t@8@.5!G=(B(\cite{random})$B$r(B
+  $B%5%]!<%H$9$k$?$a$K(B161114$BHG$+$i<BAu$5$l$?!%(B
+
+ \csitem[\.{pdfelapsedtime}, \.{pdfresettimer}]
+  \.{pdfelapsedtime}$B$O!$%(%s%8%s5/F0$+$i$N7P2a;~4V$r(B``scaled seconds''$B$9$J$o$A(B
+  $1/65536$$BICC10L$GJV$9!%$3$NCM$O(B\.{pdfresettimer}$B$K$h$C$F:F$S(B0$B$K%j%;%C%H$G$-$k!%(B
+  $B$9$0>e$NMp?t@8@.%W%j%_%F%#%V$HF1;~$K<BAu$5$l$?!%(B
 \end{cslist}
 
 \section{\.{lastnodechar}$B%W%j%_%F%#%V(B}
@@ -624,7 +659,7 @@ min10$B%U%)%s%H%a%H%j%C%/$G!V$A$g$C$H!W$rAH$`$H!V$g$C!W$N4V$,5M$^$k$H$$$&IT6q9g
 }$B$,F@$i$l$k!%$3$l$K$h$C$F!$(B\.{textmc}$BEy$NL?Na$ND>A0$NJ8;z$rCN$k$3$H$,$G$-$k$N$G!$(B
 $B$"$H$O(B\TeX $B%^%/%mB&$G$J$s$H$+$G$-$k$@$m$&!$$H$$$&L\O@8+$G$"$k!%(B
 
-\newpage
+
 $B$^$?!$>e5-$N@bL@$K$"$k$H$*$j!$(B
 \begin{verbatim}
 abcfi\the\lastnodechar, abc\char"1C \the\lastnodechar
@@ -782,6 +817,9 @@ $3$\,sp$B!K$@$,!$$I$3$+5$$K$J$k$H$3$m$G$"$k!%(B
  \bibitem{15715} tat tsan$B!$!V(B[expl3 / e(u)ptex] 2015/07/15 $BHG(B expl3 $B%Q%C%1!<%8$,(B
   $B!"(B(u)platex $B$GDL$i$J$$!W!$(B\TeX~Forum$B!$(B2015/07/26$B!%(B\\
   \url{http://oku.edu.mie-u.ac.jp/tex/mod/forum/discuss.php?d=1632}
+ \bibitem{random} Joseph Wright, ``[tex-live] Random number primitives'',
+  2016/11/12,\\
+  \url{http://tug.org/pipermail/tex-live/2016-November/039436.html}
  \bibitem{eptexinputenc} $B0$It(B $B5*9T!$!V(B2016$BG/(B2$B7n(B2$BF|!W!$(B2016/02/02$B!%(B\\
   \url{http://abenori.blogspot.jp/2016/02/e-ptexeptexinputencoding.html}$B!%(B  
  \bibitem{etexman} The \NTS\!\ Team. \textit{The \eTeX\ manual} (v2.0). \\
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/jtex.pdf b/Master/texmf-dist/doc/ptex/ptex-base/jtex.pdf
index 7ffcf212f49..9a2ad83cf38 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/jtex.pdf
+++ b/Master/texmf-dist/doc/ptex/ptex-base/jtex.pdf
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/jtex.tex b/Master/texmf-dist/doc/ptex/ptex-base/jtex.tex
index d26b4f8fdc5..dc9bd30cd98 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/jtex.tex
+++ b/Master/texmf-dist/doc/ptex/ptex-base/jtex.tex
@@ -299,7 +299,7 @@ Table~\ref{tb:prim}$B$K<($9%W%j%_%F%#%V$,DI2C$5$l$F$$$k!#(B
 $B:G0-$N>l9g$G$b$3$N$h$&$J$3$H$O5/$3$i$J$$$h$&$G$"$k!#(B
 $B$^$?AH$_I}$O!"A43Q$N@5?tG\$K$H$i$l$k$?$aF|K\8l$N$_$N(B
 $B9T$G$OI,$:9TKv$,$-$l$$$KB7$&;E3]$K$J$C$F$$$k!#(B
-$B$@$@$7!"6XB'$,@8$8$?$j!"ESCf$K2$J8$,A^F~$5$l$?$j$7$?>l9g$O!"(B
+$B$?$@$7!"6XB'$,@8$8$?$j!"ESCf$K2$J8$,A^F~$5$l$?$j$7$?>l9g$O!"(B
 $B$d$O$j$I$3$+$GD4@0$,I,MW$K$J$C$F$/$k!#(B
 $B$3$&$7$?D4@0$O<!$N$h$&$J2U=j$G9T$o$l$F$$$k$h$&$G$"$k!#(B
 \begin{itemize}
@@ -368,7 +368,7 @@ Table~\ref{tb:prim}$B$K<($9%W%j%_%F%#%V$,DI2C$5$l$F$$$k!#(B
 
 2.$B$K4X$7$F$O!"(B\TeX $B$,?t<0Cf$G9T$C$F$$$k$h$&$K!"I,MW$J2U=j$K(B
 $B<B:]$K%0%k!<$rA^F~$9$k!#(B $BA^F~$9$k%0%k!<$O!"(B
-1.$B$HF1$8$h$&$K(B{\bf\cs{kanjixskip}}$B$H$$$&%l%8%9%?$r(B
+1.$B$HF1$8$h$&$K(B{\bf\cs{xkanjiskip}}$B$H$$$&%l%8%9%?$r(B
 $B@_$1!"$=$NCM$r;H$&!#(B
 $B$5$i$K!"A43QJ8;z$NA08e$K8=$l$kH>3QJ8;z$NFb$N2?$l$KBP$7$F!"(B
 $B%9%Z!<%9$rA^F~$9$Y$-$+$r;XDj$9$k$?$a$K!"(B
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.pdf b/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.pdf
index 128201475be..b44ec169d50 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.pdf
+++ b/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.pdf
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.tex b/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.tex
index 321b66c5cf5..2512c5652ba 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.tex
+++ b/Master/texmf-dist/doc/ptex/ptex-base/jtexdoc.tex
@@ -243,9 +243,9 @@ DVI$B%U%!%$%k$O!"(BSET2 $B$*$h$S(B PUT2 $B$r;H$C$F(B2$B%P%$%H%3!<%I$r=PNO
 
 	\noindent
 	$B;HMQNc(B\\
-	{\tt\cs{xspjcode}`$B!)(B=0\\
-	\cs{xspjcode}`$B!J(B=2\\
-	\cs{xspjcode}`$B!K(B=1}
+	{\tt\cs{inhibitxspcode}`$B!)(B=0\\
+	\cs{inhibitxspcode}`$B!J(B=2\\
+	\cs{inhibitxspcode}`$B!K(B=1}
 \item \cs{{\bf jcharwidowpenalty}}
 	\begin{quote}
 	\cs{jcharwidowpenalty}$=$\angle{number}
@@ -360,7 +360,7 @@ box$B$NA08e$NJ8;z$KO"B3$9$kJ8;zNs$H$7$F2r<a$5$l!"(B
 					A\hbox{\hbox{\vbox{\hbox{$B$"(B}}}$B$"(B}A \\
 \verb|A\hbox{$B$"(B\hbox{\vbox{\hbox{$B$"(B}}}}A| &
 					A\hbox{$B$"(B\hbox{\vbox{\hbox{$B$"(B}}}}A \\
-\verb|A\hbox{\hbox{\vbox{\hbox{$B$"(B}}}}A| \\
+\verb|A\hbox{\hbox{\vbox{\hbox{$B$"(B}}}}A| &
 					A\hbox{\hbox{\vbox{\hbox{$B$"(B}}}}A \\
 \verb|A\hbox{\vbox{\hbox{\hbox{$B$"(B}}}}A| &
 					A\hbox{\vbox{\hbox{\hbox{$B$"(B}}}}A \\
@@ -369,7 +369,7 @@ box$B$NA08e$NJ8;z$KO"B3$9$kJ8;zNs$H$7$F2r<a$5$l!"(B
 \end{tabular}
 
 \section{$BF|K\8l2=$5$l$F$$$J$$%W%j%_%F%#%V(B}
-$B<!$N%W%j%_%F%#%V$D$$$F$O!"F|K\8l2=!J(B2$B%P%$%H%3!<%I$KBP1~!K$5$l$F$$$^$;$s!#(B
+$B<!$N%W%j%_%F%#%V$K$D$$$F$O!"F|K\8l2=!J(B2$B%P%$%H%3!<%I$KBP1~!K$5$l$F$$$^$;$s!#(B
 
 \begin{itemize}
 \item \cs{catcode}, \cs{sfcode}, \cs{mathcode}, \cs{delcode},
@@ -393,7 +393,7 @@ box$B$NA08e$NJ8;z$KO"B3$9$kJ8;zNs$H$7$F2r<a$5$l!"(B
 	$B%U%)%s%H$K$h$j!"FCDj$N%3!<%I$K3d$jIU$1$i$l$F$$$kJ8;z$,(B
 	$BJQ$C$F$7$^$$$^$9!#(B
 	$B$?$H$($P!"(B`\{' $B$O%U%)%s%H(Bcmsy$B$N(B66$_{16}$$B$KBP1~IU$1$i$l$F$$$^$9!#(B
-	66$_{16}$$B$O!"%"%9%-!<%3!<%I$G(B `n' $B$r<($9$o$1$G$9$+$i6XB'$NBP>]J8;z(B
+	66$_{16}$$B$O!"%"%9%-!<%3!<%I$G(B `f' $B$r<($9$o$1$G$9$+$i6XB'$NBP>]J8;z(B
 	$B$H$O$J$C$F$$$J$$$O$:$G$9!#(B
 
 	$B$7$?$,$C$F!":#$N$^$^$G$O(B `\{' $B$N$h$&$JJ8;z$KBP$7$F<+F0E*$K6XB'=hM}$d(B
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.pdf b/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.pdf
index 9939162df72..ab1dc9ab54e 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.pdf
+++ b/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.pdf
diff --git a/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.tex b/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.tex
index 90a3ed85c17..1aabe60ad2b 100644
--- a/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.tex
+++ b/Master/texmf-dist/doc/ptex/ptex-base/ptexdoc.tex
@@ -636,7 +636,7 @@ $-{\it dir\_yoko\/}$, $-{\it dir\_tate\/}$$B$O?t<0%G%#%l%/%7%g%s$r0UL#$9$k(B.
 	.\hboxY(6.44444+0.0)x10.00003
 	..\tenrm 3
 	..\tenrm 8
-	\penalty 500(for \chrwidowpenalty)
+	\penalty 500(for \jcharwidowpenalty)
 	\glue(\kanjiskip) 0.0 plus 0.4 minus 0.4
 	\tmin $BG/(B
 \end{verbatim} \end{quote}
@@ -684,7 +684,7 @@ $-{\it dir\_yoko\/}$, $-{\it dir\_tate\/}$$B$O?t<0%G%#%l%/%7%g%s$r0UL#$9$k(B.
 	\penalty 200(for kinsoku)
 	\glue(\kanjiskip) 0.0 plus 0.4 minus 0.4
 	\tmin $B!<(B
-	\penalty 500(for \chrwidowpenalty)
+	\penalty 500(for \jcharwidowpenalty)
 	\glue(\kanjiskip) 0.0 plus 0.4 minus 0.4
 	\tmin $B%I(B
 \end{verbatim} \end{quote}