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yuuji@11
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1 ;;; -*- Emacs-Lisp -*-
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yuuji@23
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2 ;;; YaTeX math-mode-specific functions.
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yuuji@64
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3 ;;; yatexmth.el
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yuuji@77
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4 ;;; (c)1993-2003 by HIROSE Yuuji [yuuji@yatex.org]
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yuuji@77
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5 ;;; Last modified Sun Mar 30 19:56:00 2003 on firestorm
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yuuji@11
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6 ;;; $Id$
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yuuji@11
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7
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yuuji@13
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8 ;;; [Customization guide]
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yuuji@13
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9 ;;;
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yuuji@13
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10 ;;; By default, you can use two completion groups in YaTeX math
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yuuji@52
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11 ;;; mode, `;' for mathematical signs and `:' for greek letters. But
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yuuji@13
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12 ;;; you can add other completion groups by defining the alist of
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yuuji@13
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13 ;;; `prefix key' vs `completion list' into the variable
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yuuji@13
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14 ;;; YaTeX-math-key-list-private. If you wish to accomplish the
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yuuji@23
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15 ;;; completion as follows(prefix key is `,'):
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yuuji@13
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16 ;;;
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yuuji@13
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17 ;;; KEY COMPLETION
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yuuji@13
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18 ;;; s \sin
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yuuji@13
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19 ;;; S \arcsin
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yuuji@13
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20 ;;; c \cos
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yuuji@13
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21 ;;; C \arccos
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yuuji@13
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22 ;;; :
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yuuji@13
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23 ;;; T \arctan
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yuuji@13
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24 ;;; l \log
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yuuji@13
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25 ;;; hs \sinh
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yuuji@13
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26 ;;;
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yuuji@23
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27 ;;; Typing `s' after `,' makes `\sin', `hs' after `,' makes `\sinh'
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yuuji@13
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28 ;;; and so on. First, you have to define list of key-completion
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yuuji@13
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29 ;;; pairs. Variable name(YaTeX-math-funcs-list) is arbitrary.
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yuuji@13
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30 ;;;
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yuuji@13
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31 ;;; (setq YaTeX-math-funcs-list
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yuuji@13
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32 ;;; '(("s" "sin")
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yuuji@13
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33 ;;; ("S" "arcsin")
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yuuji@13
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34 ;;; :
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yuuji@13
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35 ;;; ("hs" "sinh")))
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yuuji@13
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36 ;;;
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yuuji@13
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37 ;;; Next, define the list of prefix-key vs completion list(defined
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yuuji@13
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38 ;;; above) into the variable YaTeX-math-key-list-private.
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yuuji@13
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39 ;;;
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yuuji@13
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40 ;;; (setq YaTeX-math-key-list-private
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yuuji@23
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41 ;;; '(("," . YaTeX-math-funcs-list)
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yuuji@13
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42 ;;; ("'" . Other-List-if-any)))
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yuuji@13
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43 ;;;
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yuuji@13
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44 ;;; Put these expressions into your ~/.emacs, and you can use this
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yuuji@51
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45 ;;; completion in the math-mode.
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yuuji@13
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46 ;;;
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yuuji@13
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47 ;;; And you can add your favorite completion sequences to the
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yuuji@23
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48 ;;; default completion list invoked with `;', by defining those lists
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yuuji@13
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49 ;;; into variable YaTeX-math-sign-alist-private.
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yuuji@13
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50
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yuuji@13
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51 ;;; 【イメージ補完の追加方法】
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yuuji@13
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52 ;;;
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yuuji@52
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53 ;;; 標準のイメージ補完では、「;」で始まる数式記号補完と、「:」で始
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yuuji@13
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54 ;;; まるギリシャ文字補完が使用可能ですが、これ以外の文字で始まる補完
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yuuji@23
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55 ;;; シリーズも定義することができます。例えば、「,」で始まる次のよう
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yuuji@13
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56 ;;; な補完シリーズを定義する場合を考えてみます。
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yuuji@13
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57 ;;;
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yuuji@13
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58 ;;; 補完キー 補完結果
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yuuji@13
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59 ;;; s \sin
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yuuji@13
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60 ;;; S \arcsin
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yuuji@13
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61 ;;; c \cos
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yuuji@13
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62 ;;; C \arccos
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yuuji@13
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63 ;;; :
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yuuji@13
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64 ;;; T \arctan
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yuuji@13
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65 ;;; l \log
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yuuji@13
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66 ;;; hs \sinh
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yuuji@13
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67 ;;;
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yuuji@23
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68 ;;; 「,」のあとに s を押すと \sin が、hs を押すと \sinh が入力されま
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yuuji@13
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69 ;;; す。このような補完リストの登録は以下のようにします(変数名は任意)。
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yuuji@13
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70 ;;;
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yuuji@13
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71 ;;; (setq YaTeX-math-funcs-list
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yuuji@13
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72 ;;; '(("s" "sin")
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yuuji@13
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73 ;;; ("S" "arcsin")
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yuuji@13
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74 ;;; :
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yuuji@13
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75 ;;; ("hs" "sinh")))
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yuuji@13
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76 ;;;
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yuuji@23
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77 ;;; さらに、「,」を押した時にイメージ補完が始まるよう次の変数に、起動キー
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yuuji@13
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78 ;;; と上で定義した補完用変数の登録を行ないます。
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yuuji@13
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79 ;;;
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yuuji@13
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80 ;;; (setq YaTeX-math-key-list-private
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yuuji@23
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81 ;;; '(("," . YaTeX-math-funcs-list)
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yuuji@13
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82 ;;; ("'" . ほかに定義したいシリーズがあれば…)))
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yuuji@13
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83 ;;;
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yuuji@51
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84 ;;; これらを ~/.emacs に書いておけば、math-mode で自分専用のイメージ
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yuuji@51
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85 ;;; 補完が利用できます。
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yuuji@13
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86
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yuuji@13
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87 (defvar YaTeX-jisold
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yuuji@13
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88 (and (boundp 'dos-machine-type)
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yuuji@13
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89 (eq dos-machine-type 'pc98)))
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yuuji@13
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90
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yuuji@13
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91 (defmacro YaTeX-setq-math-sym (sym old new)
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yuuji@13
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92 (list 'setq sym (list 'if 'YaTeX-jisold old new)))
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yuuji@13
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93
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yuuji@13
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94 (YaTeX-setq-math-sym YaTeX-image-in "E" "∈")
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yuuji@13
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95 (YaTeX-setq-math-sym YaTeX-image-ni "ヨ" "∋")
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yuuji@13
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96 (YaTeX-setq-math-sym YaTeX-image-subset " _\n(\n ~" "⊂")
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yuuji@13
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97 (YaTeX-setq-math-sym YaTeX-image-subseteq " _\n(_\n ~" "⊆")
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yuuji@13
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98 (YaTeX-setq-math-sym YaTeX-image-supset "_\n )\n~" "⊃")
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yuuji@13
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99 (YaTeX-setq-math-sym YaTeX-image-supseteq "_\n_)\n~" "⊇")
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yuuji@13
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100 (YaTeX-setq-math-sym YaTeX-image-nabla "___\n\\\\/" "∇")
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yuuji@13
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101 (YaTeX-setq-math-sym YaTeX-image-partial " -+\n+-+\n+-+" "∂")
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yuuji@13
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102 (YaTeX-setq-math-sym YaTeX-image-dagger "+\n|" "†")
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yuuji@13
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103 (YaTeX-setq-math-sym YaTeX-image-ddagger "+\n+\n|" "‡")
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yuuji@13
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104 (YaTeX-setq-math-sym YaTeX-image-equiv "＝\n￣" "≡")
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yuuji@13
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105 (YaTeX-setq-math-sym YaTeX-image-int " /\\\n \\\n\\/" "∫")
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yuuji@13
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106 (YaTeX-setq-math-sym YaTeX-image-bot "｜\n￣" "⊥")
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yuuji@13
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107 (YaTeX-setq-math-sym YaTeX-image-neg "ｲ" "¬")
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yuuji@13
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108 (YaTeX-setq-math-sym YaTeX-image-flat "ｂ" "♭")
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yuuji@23
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109 (YaTeX-setq-math-sym YaTeX-image-sqrt "" "√")
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yuuji@13
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110
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yuuji@52
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111 (defvar
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yuuji@13
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112 YaTeX-math-sign-alist-default
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yuuji@11
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113 '(
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yuuji@11
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114 ;frequently used
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yuuji@11
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115 ("||" "|" ("||" "‖"))
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yuuji@11
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116 ("sum" "sum" ("\\-+\n >\n/-+" "Σ"))
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yuuji@11
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117 ("sigma" "sum" ("\\-+\n >\n/-+" "Σ"))
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yuuji@13
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118 ("integral" "int" (" /\\\n \\\n\\/" YaTeX-image-int))
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yuuji@11
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119 ("ointegral" "oint" " /\\\n(\\)\n\\/")
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yuuji@23
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120 ("sqrt" "sqrt" (" __\n,/" YaTeX-image-sqrt))
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yuuji@23
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121 ("root" "sqrt" (" __\n,/" YaTeX-image-sqrt))
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yuuji@11
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122 ("A" "forall" "|_|\nV")
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yuuji@11
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123 ("E" "exists" "-+\n-+\n-+")
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yuuji@13
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124 ("!" "neg" ("--+\n |" YaTeX-image-neg))
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yuuji@11
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125 ("oo" "infty" ("oo" "∞"))
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yuuji@11
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126 ("\\" "backslash" ("\\" "＼"))
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yuuji@68
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127 ("..." "cdots" ("..." "…"))
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yuuji@11
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128
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yuuji@11
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129 ;;binary operators
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yuuji@11
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130 ("+-" "pm" ("+\n-" "±"))
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yuuji@11
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131 ("-+" "mp" "-\n+")
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yuuji@11
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132 ("x" "times" ("x" "×"))
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yuuji@11
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133 ("/" "div" (",\n-\n'" "÷"))
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yuuji@23
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134 ("f" "frac" "xxx\n---\nyyy" "÷")
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yuuji@11
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135 ("*" "ast" "*")
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yuuji@11
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136 ("#" "star" ("_/\\_\n\\ /\n//\\\\" "★"))
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yuuji@11
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137 ("o" "circ" "o")
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yuuji@11
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138 ("o*" "bullet" " _\n(*)\n ~")
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yuuji@11
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139 ("." "cdot" ".")
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yuuji@11
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140 ("cap" "cap" "/-\\\n| |")
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yuuji@11
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141 ("cup" "cup" "| |\n\\-/")
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yuuji@11
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142 ("u+" "uplus" "|+|\n\\-/")
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yuuji@11
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143 ("|~|" "sqcap" "|~|")
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yuuji@11
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144 ("|_|" "sqcup" "|_|")
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yuuji@11
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145 ("v" "vee" "v")
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yuuji@11
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146 ("^" "wedge" "^")
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yuuji@11
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147 ("\\\\" "setminus" "\\")
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yuuji@11
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148 (")(" "wr" " )\n(")
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yuuji@11
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149 ("<>" "diamond" "<>")
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yuuji@11
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150 ("/\-" "bigtriangleup" ("/\\\n~~" "△"))
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yuuji@11
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151 ("-\\/" "bigtriangledown" ("__\n\\/" "▽"))
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yuuji@11
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152 ("<|" "triangleleft" "<|")
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yuuji@11
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153 ("|>" "triangleright" "|>")
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yuuji@11
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154 ("<||" "lhd" "/|\n\\|")
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yuuji@11
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155 ("||>" "rhd" "|\\\n|/")
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yuuji@11
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156 ("<|-" "unlhd" "<|\n~~")
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yuuji@11
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157 ("|>-" "unrhd" "|>\n~~")
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yuuji@11
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158 ("o+" "oplus" " _\n(+)\n ~")
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yuuji@11
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159 ("o-" "ominus" " _\n(-)\n ~")
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yuuji@11
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160 ("ox" "otimes" " _\n(x)\n ~")
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yuuji@11
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161 ("o/" "oslash" " _\n(/)\n ~")
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yuuji@11
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162 ("o." "odot" "(.)")
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yuuji@11
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163 ("O" "bigcirc" "O")
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yuuji@13
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164 ("t" "dagger" ("+\n|" YaTeX-image-dagger))
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yuuji@13
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165 ("tt" "ddagger" ("+\n+\n|" YaTeX-image-ddagger))
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yuuji@11
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166 ("II" "amalg" "II")
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yuuji@11
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167 ; :
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yuuji@11
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168 ;;relational operators
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yuuji@11
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169 ("<" "leq" ("<\n-" "≦"))
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yuuji@11
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170 (">" "geq" (">\n-" "≧"))
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yuuji@13
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171 ("-=" "equiv" ("=\n-" YaTeX-image-equiv))
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yuuji@13
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172 ("=-" "equiv" ("=\n-" YaTeX-image-equiv))
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yuuji@13
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173 ("---" "equiv" ("=\n-" YaTeX-image-equiv))
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yuuji@13
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174 ("(" "subset" (" _\n(\n ~" YaTeX-image-subset))
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yuuji@13
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175 ("(-" "subseteq" (" _\n(_\n ~" YaTeX-image-subseteq))
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yuuji@13
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176 (")" "supset" ("_\n )\n~" YaTeX-image-supset))
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yuuji@13
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177 (")-" "supseteq" ("_\n_)\n~" YaTeX-image-supseteq))
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yuuji@11
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178 ("[" "sqsubset" "[")
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yuuji@11
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179 ("[-" "sqsubseteq" "[\n~")
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yuuji@11
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180 ("]" "sqsupset" "]")
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yuuji@11
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181 ("]-" "sqsupseteq" "]\n~")
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yuuji@13
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182 ("{" "in" ("(-" YaTeX-image-in))
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yuuji@13
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183 ("}" "ni" ("-)" YaTeX-image-ni))
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yuuji@11
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184 ("|-" "vdash" "|-")
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yuuji@11
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185 ("-|" "dashv" "-|")
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yuuji@11
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186 ("~" "sim" "~(tild)")
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yuuji@11
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187 ("~-" "simeq" "~\n-")
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yuuji@11
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188 ("asymp" "asymp" "v\n^")
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yuuji@11
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189 ("~~" "approx" "~\n~")
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yuuji@11
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190 ("~=" "cong" "~\n=")
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yuuji@11
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191 ("=/" "neq" ("=/=" "≠"))
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yuuji@11
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192 (".=" "doteq" ".\n=")
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yuuji@11
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193 ("o<" "propto" "o<")
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yuuji@11
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194 ("|=" "models" "|=")
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yuuji@11
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195 ("_|_" "perp" "_|_")
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yuuji@11
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196 ("|" "mid" "|")
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yuuji@11
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197 ("||" "parallel" "||")
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yuuji@11
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198 ("bowtie" "bowtie" "|><|(wide)")
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yuuji@11
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199 ("|><|" "join" "|><|")
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yuuji@11
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200 ("\\_/" "smile" "\\_/")
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yuuji@11
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201 ("/~\\" "frown" "/~~\\")
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yuuji@11
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202 ("-<" "prec" ("-<" "く"))
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yuuji@11
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203 ("-<=" "preceq" ("-<\n-" "く\n="))
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yuuji@11
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204 ("<<" "ll" ("<<" "《"))
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yuuji@11
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205 ; :
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yuuji@11
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206 ;;arrows
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yuuji@11
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207 ("<-" "leftarrow" ("<-" "←"))
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yuuji@13
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208 ("\C-b" "leftarrow" ("<-" "←"))
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yuuji@13
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209 ("<--" "longleftarrow" ("<--" "←--"))
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yuuji@11
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210 ("<=" "Leftarrow" "<=")
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yuuji@11
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211 ("<==" "Longleftarrow" "<==")
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yuuji@11
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212 ("->" "rightarrow" ("->" "→"))
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yuuji@13
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213 ("\C-f" "rightarrow" ("->" "→"))
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yuuji@11
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214 ("-->" "longrightarrow" ("-->" "--→"))
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yuuji@64
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215 ("=>" "Rightarrow" "=>")
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yuuji@11
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216 ("==>" "Longrightarrow" "==>")
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yuuji@11
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217 ("<->" "leftrightarrow" ("<->" "←→"))
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yuuji@11
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218 ("<-->" "longleftrightarrow" ("<---->" "←--→"))
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yuuji@47
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219 ("<=>" "Leftrightarrow" "<=>")
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yuuji@11
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220 ("<==>" "Longleftrightarrow" "<==>")
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yuuji@11
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221 ("^|" "uparrow" ("^\n|" "↑"))
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yuuji@13
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222 ("\C-p" "uparrow" ("^\n|" "↑"))
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yuuji@11
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223 ("^||" "Uparrow" "/\\\n||")
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yuuji@11
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224 ("\C-n" "downarrow" ("|\nv" "↓"))
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yuuji@13
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225 ("v|" "downarrow" ("|\nv" "↓"))
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yuuji@13
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226 ("v||" "Downarrow" "||\n\\/")
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yuuji@11
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227 ("|->" "mapsto" ("|->" "|→"))
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yuuji@11
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228 ("<-)" "hookleftarrow" (" ,\n<--+" " ヽ\n<--/"))
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yuuji@69
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229 ("(->" "hookrightarrow" ("`\n+-->" "／\n＼-->"))
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yuuji@11
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230 ("/-" "leftharpoonup" "/\n~~~")
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yuuji@11
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231 ("\\-" "leftharpoondown" "__\n\\")
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yuuji@11
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232 ("-/" "rightharpoondown" "__\n/")
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yuuji@11
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233 ("-\\" "rightharpoonup" "~~\n\\")
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yuuji@53
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234 ;;left and right
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yuuji@53
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235 ("left" "left" "(leftmark)")
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yuuji@53
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236 ("right" "right" "(rightmark)")
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yuuji@68
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237 ;;accent marks
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yuuji@68
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238 ("tilde" "tilde" "~\n?")
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yuuji@68
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239 ("T" "tilde" "~\n?")
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yuuji@68
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240 ("wtilde" "widetilde" "~\n?")
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yuuji@68
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241 ("hat" "hat" "^\n?")
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yuuji@68
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242 ("what" "widehat" "/\\\n??")
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yuuji@68
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243 ("w^" "widehat" "/\\\n?")
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yuuji@68
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244 ("check" "check" "v\n?")
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yuuji@68
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245 ("bar" "bar" "_\n?")
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yuuji@68
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246 ("overline" "overline" "_\n?")
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yuuji@68
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247 ("wbar" "overline" "--\n??")
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yuuji@68
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248 ("dot" "dot" ".\n?")
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yuuji@68
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249 ("ddot" "ddot" "..\n??")
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yuuji@68
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250 ("vec" "vec" ("->\n??" "→\n??"))
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yuuji@68
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251 ("~>" "overrightarrow" ("-->\nAB" "→\nAB"))
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yuuji@68
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252 ("VEC" "overrightarrow" ("-->\nAB" "→\nAB"))
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yuuji@68
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253 ;;rage-aware stuffs
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yuuji@68
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254 ("prod" "prod" ("-+--+-\n | |" "Π"))
|
|
yuuji@68
|
255 ("CUP" "bigcup" "|~~|\n| |\n| |")
|
|
yuuji@68
|
256 ("union" "bigcup" "|~~|\n| |\n| |")
|
|
yuuji@68
|
257 ("CAP" "bigcap" "| |\n| |\n|__|")
|
|
yuuji@68
|
258 ("isc" "bigcap" "| |\n| |\n|__|")
|
|
yuuji@68
|
259 ("O+" "bigoplus" "/~~~\\\n| + |\n\\___/")
|
|
yuuji@68
|
260 ("Ox" "bigotimes" "/~~~\\\n| X |\n\\___/")
|
|
yuuji@68
|
261 ;;other marks
|
|
yuuji@11
|
262 ("Z" "aleph" "|\\|")
|
|
yuuji@11
|
263 ("|\\|" "aleph" "|\\|")
|
|
yuuji@11
|
264 ("h-" "hbar" "_\nh")
|
|
yuuji@68
|
265 ; ("i" "imath" "i") ;These chars are appeared only
|
|
yuuji@68
|
266 ; ("j" "jmath" "j") ;as section-type arguments
|
|
yuuji@11
|
267 ("l" "ell" "l")
|
|
yuuji@11
|
268 ("wp" "wp" "???")
|
|
yuuji@11
|
269 ("R" "Re" ")R")
|
|
yuuji@11
|
270 ("Im" "Im" "???")
|
|
yuuji@11
|
271 ("mho" "mho" "~|_|~")
|
|
yuuji@11
|
272 ("'" "prime" "'")
|
|
yuuji@11
|
273 ("0" "emptyset" "0")
|
|
yuuji@13
|
274 ("nabla" "nabla" ("___\n\\\\/" YaTeX-image-nabla))
|
|
yuuji@11
|
275 ("\\/" "surd" "-\\/")
|
|
yuuji@11
|
276 ("surd" "surd" "-\\/")
|
|
yuuji@11
|
277 ("top" "top" "T")
|
|
yuuji@13
|
278 ("bot" "bot" ("_|_" YaTeX-image-bot))
|
|
yuuji@13
|
279 ("b" "flat" ("b" YaTeX-image-flat))
|
|
yuuji@11
|
280 ("LT" "natural" "|\nLT\n |")
|
|
yuuji@13
|
281 ("6" "partial" (" -+\n+-+\n+-+" YaTeX-image-partial))
|
|
yuuji@13
|
282 ("partial" "partial" (" -+\n+-+\n+-+" YaTeX-image-partial))
|
|
yuuji@13
|
283 ("round" "partial" (" -+\n+-+\n+-+" YaTeX-image-partial))
|
|
yuuji@59
|
284 ("[]" "Box" "[]")
|
|
yuuji@11
|
285 ("Diamond" "Diamond" "/\\\n\\/")
|
|
yuuji@11
|
286 ("3" "triangle" "/\\\n~~")
|
|
yuuji@11
|
287 ("C" "clubsuit" " o\no+o\n |")
|
|
yuuji@11
|
288 ("D" "diamondsuit" "/\\\n\\/")
|
|
yuuji@11
|
289 ("H" "heartsuit" "<^^>\n \\/")
|
|
yuuji@11
|
290 ("S" "spadesuit" " /\\\n<++>\n /\\")
|
|
yuuji@52
|
291 )
|
|
yuuji@52
|
292 "Default LaTeX-math-command alist.")
|
|
yuuji@11
|
293
|
|
yuuji@13
|
294 (defvar YaTeX-math-sign-alist-private nil
|
|
yuuji@11
|
295 "*User definable key vs LaTeX-math-command alist.")
|
|
yuuji@11
|
296
|
|
yuuji@11
|
297 (defvar YaTeX-math-quit-with-strict-match nil
|
|
yuuji@11
|
298 "*T for quitting completion as soon as strict-match is found.")
|
|
yuuji@52
|
299 (defvar YaTeX-math-sign-alist
|
|
yuuji@13
|
300 (append YaTeX-math-sign-alist-private YaTeX-math-sign-alist-default))
|
|
yuuji@11
|
301
|
|
yuuji@13
|
302 ;;(defun YaTeX-math-alist2array (alist array)
|
|
yuuji@13
|
303 ;; (set array
|
|
yuuji@13
|
304 ;; (let ((array (make-vector (length alist) "")) (list alist) (i 0))
|
|
yuuji@13
|
305 ;; (while list
|
|
yuuji@13
|
306 ;; (aset array i (car (car list)))
|
|
yuuji@13
|
307 ;; (setq i (1+ i) list (cdr list)))
|
|
yuuji@13
|
308 ;; array))
|
|
yuuji@13
|
309 ;;)
|
|
yuuji@11
|
310
|
|
yuuji@52
|
311 (defvar YaTeX-greek-key-alist-default
|
|
yuuji@13
|
312 '(
|
|
yuuji@13
|
313 ("a" "alpha" ("a" "α"))
|
|
yuuji@13
|
314 ("b" "beta" ("|>\n|>\n|" "β"))
|
|
yuuji@13
|
315 ("g" "gamma" ("~r" "γ"))
|
|
yuuji@13
|
316 ("G" "Gamma" ("|~" "Γ"))
|
|
yuuji@13
|
317 ("d" "delta" ("<~\n<>" "δ"))
|
|
yuuji@13
|
318 ("D" "Delta" ("/\\\n~~" "Δ"))
|
|
yuuji@13
|
319 ("e" "epsilon" "<\n<~")
|
|
yuuji@13
|
320 ("e-" "varepsilon" ("(\n(~" "ε"))
|
|
yuuji@13
|
321 ("z" "zeta" ("(~\n >" "ζ"))
|
|
yuuji@13
|
322 ("et" "eta" ("n\n/" "η"))
|
|
yuuji@13
|
323 ("th" "theta" ("8" "θ"))
|
|
yuuji@13
|
324 ("Th" "Theta" ("(8)" "Θ"))
|
|
yuuji@13
|
325 ("th-" "vartheta" ("-8" "-θ"))
|
|
yuuji@13
|
326 ("i" "iota" ("i\n\\_/" "ι"))
|
|
yuuji@13
|
327 ("k" "kappa" ("k" "κ"))
|
|
yuuji@13
|
328 ("l" "lambda" ("\\n/\\" "λ"))
|
|
yuuji@13
|
329 ("L" "Lambda" ("/\\" "Λ"))
|
|
yuuji@13
|
330 ("m" "mu" (" u_\n/" "μ"))
|
|
yuuji@13
|
331 ("n" "nu" ("|/" "ν"))
|
|
yuuji@13
|
332 ("x" "xi" ("E\n >" "ξ"))
|
|
yuuji@13
|
333 ("X" "Xi" ("---\n -\n---" "Ξ"))
|
|
yuuji@13
|
334 ("p" "pi" ("__\n)(" "π"))
|
|
yuuji@13
|
335 ("P" "Pi" ("__\n||" "Π"))
|
|
yuuji@13
|
336 ("p-" "varpi" ("_\nw" "__\nω"))
|
|
yuuji@13
|
337 ("r" "rho" ("/O" "ρ"))
|
|
yuuji@13
|
338 ("r-" "varrho" ("/O\n~~" "ρ\n~~"))
|
|
yuuji@13
|
339 ("s" "sigma" ("o~" "σ"))
|
|
yuuji@13
|
340 ("S" "Sigma" ("\\-+\n >\n/-+" "Σ"))
|
|
yuuji@13
|
341 ("s-" "varsigma" "(~~ \n>")
|
|
yuuji@13
|
342 ("t" "tau" ("__\n(" "τ"))
|
|
yuuji@13
|
343 ("u" "upsilon" ("~v" "υ"))
|
|
yuuji@13
|
344 ("y" "upsilon" ("~v" "υ"))
|
|
yuuji@13
|
345 ("U" "Upsilon" ("~Y~" "Υ"))
|
|
yuuji@13
|
346 ("Y" "Upsilon" ("~Y~" "Υ"))
|
|
yuuji@13
|
347 ("ph" "phi" (" /\n(/)\n/" "φ"))
|
|
yuuji@13
|
348 ("Ph" "Phi" (" _\n(|)\n ~" "Φ"))
|
|
yuuji@13
|
349 ("ph-" "varphi" "\\O\n|")
|
|
yuuji@13
|
350 ("c" "chi" ("x" "χ"))
|
|
yuuji@13
|
351 ("ps" "psi" ("\\|/\\n |" "ψ"))
|
|
yuuji@13
|
352 ("Ps" "Psi" (" ~\n\\|/\\n |" "Ψ"))
|
|
yuuji@13
|
353 ("o" "omega" ("w" "ω"))
|
|
yuuji@13
|
354 ("w" "omega" ("w" "ω"))
|
|
yuuji@13
|
355 ("O" "Omega" ("(~)\n~ ~" "Ω"))
|
|
yuuji@13
|
356 ("W" "Omega" ("(~)\n~ ~" "Ω"))
|
|
yuuji@13
|
357 ("f" "foo")
|
|
yuuji@13
|
358 )
|
|
yuuji@52
|
359 "Default LaTeX-math-command alist.")
|
|
yuuji@13
|
360
|
|
yuuji@13
|
361 (defvar YaTeX-greek-key-alist-private nil
|
|
yuuji@13
|
362 "*User definable key vs LaTeX-math-command alist.")
|
|
yuuji@13
|
363
|
|
yuuji@52
|
364 (defvar YaTeX-greek-key-alist
|
|
yuuji@13
|
365 (append YaTeX-greek-key-alist-private YaTeX-greek-key-alist-default))
|
|
yuuji@13
|
366
|
|
yuuji@13
|
367 ;;(mapcar (function (lambda (x) (YaTeX-math-alist2array x)))
|
|
yuuji@13
|
368 ;; YaTeX-math-key-list)
|
|
yuuji@13
|
369
|
|
yuuji@52
|
370 (defvar YaTeX-math-indicator "KEY\tLaTeX sequence\t\tsign")
|
|
yuuji@11
|
371
|
|
yuuji@11
|
372 (defvar YaTeX-math-need-image t
|
|
yuuji@11
|
373 "*T for displaying pseudo image momentarily.")
|
|
yuuji@11
|
374 (defvar YaTeX-math-max-key 8)
|
|
yuuji@11
|
375 (defvar YaTeX-math-max-seq
|
|
yuuji@11
|
376 (* 8 (1+ (/ (length "\\longleftrightarrow") 8))))
|
|
yuuji@11
|
377 (defvar YaTeX-math-max-sign 5)
|
|
yuuji@11
|
378 (defvar YaTeX-math-sign-width
|
|
yuuji@11
|
379 (+ YaTeX-math-max-key YaTeX-math-max-seq YaTeX-math-max-sign))
|
|
yuuji@11
|
380 (defvar YaTeX-math-display-width
|
|
yuuji@11
|
381 (* 8 (1+ (/ YaTeX-math-sign-width 8))))
|
|
yuuji@11
|
382 (defvar YaTeX-math-menu-map nil
|
|
yuuji@11
|
383 "Keymap used in YaTeX mathematical sign menu mode."
|
|
yuuji@11
|
384 )
|
|
yuuji@11
|
385 (if YaTeX-math-menu-map nil
|
|
yuuji@11
|
386 (setq YaTeX-math-menu-map (make-sparse-keymap))
|
|
yuuji@11
|
387 (define-key YaTeX-math-menu-map "n" 'next-line)
|
|
yuuji@11
|
388 (define-key YaTeX-math-menu-map "p" 'previous-line)
|
|
yuuji@11
|
389 (define-key YaTeX-math-menu-map "f" 'YaTeX-math-forward)
|
|
yuuji@11
|
390 (define-key YaTeX-math-menu-map "b" 'YaTeX-math-backward)
|
|
yuuji@11
|
391 (define-key YaTeX-math-menu-map "v" 'scroll-up)
|
|
yuuji@11
|
392 (define-key YaTeX-math-menu-map " " 'scroll-up)
|
|
yuuji@11
|
393 (define-key YaTeX-math-menu-map "c" 'scroll-up)
|
|
yuuji@11
|
394 (define-key YaTeX-math-menu-map "V" 'scroll-down)
|
|
yuuji@11
|
395 (define-key YaTeX-math-menu-map "r" 'scroll-down)
|
|
yuuji@11
|
396 (define-key YaTeX-math-menu-map "\^h" 'scroll-down)
|
|
yuuji@11
|
397 (define-key YaTeX-math-menu-map "<" 'beginning-of-buffer)
|
|
yuuji@11
|
398 (define-key YaTeX-math-menu-map ">" 'end-of-buffer)
|
|
yuuji@11
|
399 (define-key YaTeX-math-menu-map "\^m" 'exit-recursive-edit)
|
|
yuuji@11
|
400 (define-key YaTeX-math-menu-map "q" 'abort-recursive-edit))
|
|
yuuji@11
|
401
|
|
yuuji@13
|
402 (defvar YaTeX-math-exit-key "\e"
|
|
yuuji@13
|
403 "*Key sequence after prefix key of YaTeX-math-mode to exit from math-mode."
|
|
yuuji@13
|
404 )
|
|
yuuji@13
|
405
|
|
yuuji@11
|
406 (defmacro YaTeX-math-japanese-sign (list)
|
|
yuuji@11
|
407 (list 'nth 1 list))
|
|
yuuji@11
|
408
|
|
yuuji@72
|
409 (defvar YaTeX-math-cmd-regexp (concat (regexp-quote YaTeX-ec) "[A-z|]"))
|
|
yuuji@51
|
410 (defvar YaTeX-math-verbatim-environments
|
|
yuuji@51
|
411 '("alltt")
|
|
yuuji@51
|
412 "*List of environments in which LaTeX math mode is disabled.
|
|
yuuji@51
|
413 This value is appended with YaTeX-verbatim-environments.")
|
|
yuuji@11
|
414
|
|
yuuji@13
|
415 ;;;
|
|
yuuji@13
|
416 ;;YaTeX math-mode functions
|
|
yuuji@13
|
417 ;;;
|
|
yuuji@23
|
418 ;;;###autoload from yatex.el
|
|
yuuji@13
|
419 (defun YaTeX-toggle-math-mode (&optional arg)
|
|
yuuji@13
|
420 (interactive "P")
|
|
yuuji@13
|
421 (or (memq 'YaTeX-math-mode mode-line-format) nil
|
|
yuuji@13
|
422 (setq mode-line-format
|
|
yuuji@13
|
423 (append (list "" 'YaTeX-math-mode) mode-line-format)))
|
|
yuuji@23
|
424 (if YaTeX-auto-math-mode nil ;Only effective on manual mode.
|
|
yuuji@23
|
425 (if (or arg (null YaTeX-math-mode))
|
|
yuuji@23
|
426 (let (keys)
|
|
yuuji@23
|
427 (setq YaTeX-math-mode "math:")
|
|
yuuji@23
|
428 (message "Turn on math mode. Prefix keys are %s"
|
|
yuuji@23
|
429 (mapconcat 'car YaTeX-math-key-list " "))
|
|
yuuji@23
|
430 (sit-for 3)
|
|
yuuji@23
|
431 (message
|
|
yuuji@23
|
432 (concat "To exit from math-mode, type `ESC' after prefix, "
|
|
yuuji@23
|
433 "or type `"
|
|
yuuji@23
|
434 (key-description
|
|
yuuji@23
|
435 (car
|
|
yuuji@23
|
436 (where-is-internal
|
|
yuuji@23
|
437 'YaTeX-switch-mode-menu YaTeX-mode-map)))
|
|
yuuji@23
|
438 " $'")))
|
|
yuuji@23
|
439 (setq YaTeX-math-mode nil)
|
|
yuuji@23
|
440 (message "Exit from math mode."))
|
|
yuuji@23
|
441 (set-buffer-modified-p (buffer-modified-p)))
|
|
yuuji@13
|
442 )
|
|
yuuji@13
|
443
|
|
yuuji@11
|
444 (defun YaTeX-math-forward (arg)
|
|
yuuji@11
|
445 (interactive "p")
|
|
yuuji@11
|
446 (re-search-forward YaTeX-math-cmd-regexp nil t arg))
|
|
yuuji@11
|
447
|
|
yuuji@11
|
448 (defun YaTeX-math-backward (arg)
|
|
yuuji@11
|
449 (interactive "p")
|
|
yuuji@11
|
450 (re-search-backward YaTeX-math-cmd-regexp nil t arg))
|
|
yuuji@11
|
451
|
|
yuuji@13
|
452 (defun YaTeX-math-gets (sign)
|
|
yuuji@13
|
453 (cond
|
|
yuuji@13
|
454 ((null sign) nil)
|
|
yuuji@13
|
455 ((listp sign)
|
|
yuuji@13
|
456 (setq sign
|
|
yuuji@13
|
457 (cond
|
|
yuuji@13
|
458 (YaTeX-japan (YaTeX-math-japanese-sign sign))
|
|
yuuji@13
|
459 (t (car sign))))
|
|
yuuji@13
|
460 (YaTeX-math-gets sign))
|
|
yuuji@13
|
461 ((symbolp sign)
|
|
yuuji@13
|
462 (YaTeX-math-gets (symbol-value sign)))
|
|
yuuji@13
|
463 (t sign))
|
|
yuuji@13
|
464 )
|
|
yuuji@13
|
465
|
|
yuuji@11
|
466 (defun YaTeX-math-get-sign (list)
|
|
yuuji@13
|
467 (YaTeX-math-gets (car (cdr-safe (cdr-safe list))))
|
|
yuuji@11
|
468 )
|
|
yuuji@77
|
469 (defvar YaTeX-math-section-type-regexp
|
|
yuuji@77
|
470 "eqn\\\\\\sw+\\b"
|
|
yuuji@77
|
471 "*Regexp of section-type math-mode macro")
|
|
yuuji@77
|
472
|
|
yuuji@23
|
473 (defun YaTeX-in-math-mode-p ()
|
|
yuuji@23
|
474 "If current position is supposed to be in LaTeX-math-mode, return t."
|
|
yuuji@23
|
475 (or (YaTeX-quick-in-environment-p
|
|
yuuji@58
|
476 (append
|
|
yuuji@58
|
477 '("math" "eqnarray" "equation" "eqnarray*" "displaymath");LaTeX
|
|
yuuji@58
|
478 (if YaTeX-use-AMS-LaTeX
|
|
yuuji@58
|
479 ;; And math modes of AMS-LaTeX
|
|
yuuji@58
|
480 '("align" "align*" "split" "multline" "multline*" "gather"
|
|
yuuji@58
|
481 "gather*" "aligned*" "gathered" "gathered*" "alignat"
|
|
yuuji@69
|
482 "equation*" "cases"
|
|
yuuji@58
|
483 "alignat*" "xalignat" "xalignat*" "xxalignat" "xxalignat*"))))
|
|
yuuji@77
|
484 (let*((p (point)) (nest 0) me0 r
|
|
yuuji@57
|
485 (delim (concat YaTeX-sectioning-regexp "\\|^$\\|^\C-l"))
|
|
yuuji@23
|
486 (boundary
|
|
yuuji@23
|
487 (save-excursion
|
|
yuuji@51
|
488 (if (looking-at delim)
|
|
yuuji@23
|
489 (goto-char (max (point-min) (1- (point)))))
|
|
yuuji@51
|
490 (re-search-backward delim nil 1)
|
|
yuuji@23
|
491 (point))))
|
|
yuuji@23
|
492 (save-excursion
|
|
yuuji@23
|
493 (cond
|
|
yuuji@23
|
494 ((catch 'open
|
|
yuuji@23
|
495 (save-excursion
|
|
yuuji@23
|
496 (while (and (>= nest 0)
|
|
yuuji@23
|
497 (re-search-backward
|
|
yuuji@23
|
498 (concat YaTeX-ec-regexp ;\
|
|
yuuji@23
|
499 "\\([()]\\|[][]\\)") boundary t))
|
|
yuuji@23
|
500 (setq me0 (match-end 0))
|
|
yuuji@23
|
501 (if (or (YaTeX-on-comment-p)
|
|
yuuji@51
|
502 (YaTeX-literal-p)) nil
|
|
yuuji@23
|
503 (if (or (= (char-after (1- me0)) ?\))
|
|
yuuji@23
|
504 (= (char-after (1- me0)) ?\]))
|
|
yuuji@23
|
505 (setq nest (1+ nest))
|
|
yuuji@37
|
506 (if (= (preceding-char) ?\\ ) nil;;\\[5pt]
|
|
yuuji@37
|
507 (setq nest (1- nest))))))
|
|
yuuji@23
|
508 (if (< nest 0) (throw 'open t))))
|
|
yuuji@23
|
509 t)
|
|
yuuji@77
|
510 ((and (setq r (YaTeX-on-section-command-p
|
|
yuuji@77
|
511 YaTeX-math-section-type-regexp))
|
|
yuuji@77
|
512 (numberp r)
|
|
yuuji@77
|
513 (> r 0))
|
|
yuuji@77
|
514 t)
|
|
yuuji@23
|
515 (t (catch 'dollar
|
|
yuuji@51
|
516 (while ;(search-backward "$" boundary t);little bit fast.
|
|
yuuji@51
|
517 (YaTeX-re-search-active-backward ;;;;;; Too slow???
|
|
yuuji@58
|
518 "\\$" (concat "[^\\\\]" YaTeX-comment-prefix) boundary t)
|
|
yuuji@23
|
519 (cond
|
|
yuuji@23
|
520 ((equal (char-after (1- (point))) ?$) ; $$ equation $$
|
|
yuuji@23
|
521 (backward-char 1)
|
|
yuuji@23
|
522 (setq nest (1+ nest)))
|
|
yuuji@51
|
523 ((let ((YaTeX-verbatim-environments
|
|
yuuji@51
|
524 (append YaTeX-math-verbatim-environments
|
|
yuuji@51
|
525 YaTeX-verbatim-environments)))
|
|
yuuji@51
|
526 (YaTeX-literal-p))
|
|
yuuji@51
|
527 nil)
|
|
yuuji@23
|
528 ((and (equal (char-after (1- (point))) ?\\ )
|
|
yuuji@23
|
529 (not (equal (char-after (- (point) 3)) ?\\ )))
|
|
yuuji@23
|
530 nil) ;\$
|
|
yuuji@23
|
531 (t (setq nest (1+ nest)))))
|
|
yuuji@23
|
532 (if (= (% nest 2) 1) (throw 'dollar t))))))))
|
|
yuuji@23
|
533 )
|
|
yuuji@23
|
534
|
|
yuuji@11
|
535 (defun YaTeX-math-display-list (list cols)
|
|
yuuji@11
|
536 (goto-char (point-max))
|
|
yuuji@11
|
537 (if (= cols 0) (if (not (eolp)) (newline 1))
|
|
yuuji@11
|
538 (forward-line -1)
|
|
yuuji@11
|
539 (while (looking-at "[ \t\n]") (forward-line -1)))
|
|
yuuji@11
|
540 (end-of-line)
|
|
yuuji@11
|
541 (let ((indent (* YaTeX-math-display-width cols)) sign str to)
|
|
yuuji@11
|
542 (indent-to indent)
|
|
yuuji@11
|
543 (insert (car list))
|
|
yuuji@11
|
544 (indent-to (setq indent (+ indent YaTeX-math-max-key)))
|
|
yuuji@11
|
545 (insert "\\" (car (cdr list)))
|
|
yuuji@11
|
546 (setq indent (+ indent YaTeX-math-max-seq))
|
|
yuuji@11
|
547 (setq sign (YaTeX-math-get-sign list))
|
|
yuuji@13
|
548 (while (and sign (not (string= "" sign)))
|
|
yuuji@11
|
549 (setq to (string-match "\n" sign)
|
|
yuuji@11
|
550 str (if to (substring sign 0 to) sign))
|
|
yuuji@11
|
551 (end-of-line)
|
|
yuuji@11
|
552 (indent-to indent)
|
|
yuuji@11
|
553 (insert str)
|
|
yuuji@11
|
554 (cond ((eobp) (newline 1))
|
|
yuuji@11
|
555 ((> cols 0) (forward-line 1)))
|
|
yuuji@11
|
556 (setq sign (if to (substring sign (1+ to)) "")))))
|
|
yuuji@11
|
557
|
|
yuuji@11
|
558 (defvar YaTeX-math-menu-buffer "*math-mode-signs*")
|
|
yuuji@11
|
559
|
|
yuuji@11
|
560 (defun YaTeX-math-show-menu (match-str)
|
|
yuuji@11
|
561 (save-window-excursion
|
|
yuuji@59
|
562 (YaTeX-showup-buffer YaTeX-math-menu-buffer nil t)
|
|
yuuji@70
|
563 (let ((maxcols (max 1 (/ (YaTeX-screen-width) YaTeX-math-sign-width)))
|
|
yuuji@11
|
564 (case-fold-search nil)
|
|
yuuji@13
|
565 (cols 0) (list alist) command)
|
|
yuuji@11
|
566 (erase-buffer)
|
|
yuuji@13
|
567 (insert
|
|
yuuji@13
|
568 "Candidates of sign. [n:next p:prev f:forw b:back q:quit RET:select]\n")
|
|
yuuji@11
|
569 (insert YaTeX-math-indicator "\t")
|
|
yuuji@11
|
570 (insert YaTeX-math-indicator)
|
|
yuuji@11
|
571 (newline 1)
|
|
yuuji@70
|
572 (insert-char ?- (1- (YaTeX-screen-width)))
|
|
yuuji@11
|
573 (newline 1)
|
|
yuuji@11
|
574 (while list
|
|
yuuji@11
|
575 (if (string-match match-str (car (car list)))
|
|
yuuji@11
|
576 (progn (YaTeX-math-display-list (car list) cols)
|
|
yuuji@11
|
577 (setq cols (% (1+ cols) maxcols))))
|
|
yuuji@11
|
578 (setq list (cdr list)))
|
|
yuuji@13
|
579 (goto-line 4)
|
|
yuuji@11
|
580 (use-local-map YaTeX-math-menu-map)
|
|
yuuji@60
|
581 (setq buffer-read-only t)
|
|
yuuji@11
|
582 (unwind-protect
|
|
yuuji@11
|
583 (recursive-edit)
|
|
yuuji@11
|
584 (skip-chars-backward "^ \t\n")
|
|
yuuji@11
|
585 (setq command
|
|
yuuji@11
|
586 (if (re-search-forward YaTeX-math-cmd-regexp nil t)
|
|
yuuji@11
|
587 (buffer-substring
|
|
yuuji@11
|
588 (match-beginning 0)
|
|
yuuji@11
|
589 (prog2 (skip-chars-forward "^ \t\n") (point)))
|
|
yuuji@11
|
590 nil))
|
|
yuuji@11
|
591 (kill-buffer YaTeX-math-menu-buffer))
|
|
yuuji@11
|
592 command))
|
|
yuuji@11
|
593 )
|
|
yuuji@11
|
594
|
|
yuuji@11
|
595 ;
|
|
yuuji@11
|
596 (defun YaTeX-math-show-image (image &optional exit-char)
|
|
yuuji@11
|
597 "Momentarily display IMAGE at the beginning of the next line;
|
|
yuuji@11
|
598 erase it on the next keystroke. The window is recentered if necessary
|
|
yuuji@11
|
599 to make the whole string visible. If the window isn't large enough,
|
|
yuuji@11
|
600 at least you get to read the beginning."
|
|
yuuji@13
|
601 (if (and image (not (string= image "")))
|
|
yuuji@13
|
602 (let ((buffer-read-only nil)
|
|
yuuji@13
|
603 (modified (buffer-modified-p))
|
|
yuuji@13
|
604 (name buffer-file-name)
|
|
yuuji@13
|
605 insert-start
|
|
yuuji@13
|
606 insert-end)
|
|
yuuji@13
|
607 (unwind-protect
|
|
yuuji@13
|
608 (progn
|
|
yuuji@13
|
609 (save-excursion
|
|
yuuji@13
|
610 ;; defeat file locking... don't try this at home, kids!
|
|
yuuji@13
|
611 (setq buffer-file-name nil)
|
|
yuuji@13
|
612 (forward-line 1)
|
|
yuuji@13
|
613 (setq insert-start (point))
|
|
yuuji@13
|
614 (if (eobp) (newline))
|
|
yuuji@13
|
615 (insert image)
|
|
yuuji@13
|
616 (setq insert-end (point)))
|
|
yuuji@13
|
617 ; make sure the whole string is visible
|
|
yuuji@13
|
618 (if (not (pos-visible-in-window-p insert-end))
|
|
yuuji@13
|
619 (recenter (max 0
|
|
yuuji@13
|
620 (- (window-height)
|
|
yuuji@13
|
621 (count-lines insert-start insert-end)
|
|
yuuji@13
|
622 2))))
|
|
yuuji@13
|
623 (let ((char (read-char)))
|
|
yuuji@13
|
624 (or (eq char exit-char)
|
|
yuuji@13
|
625 (setq unread-command-char char))))
|
|
yuuji@13
|
626 (if insert-end
|
|
yuuji@13
|
627 (save-excursion
|
|
yuuji@13
|
628 (delete-region insert-start insert-end)))
|
|
yuuji@13
|
629 (setq buffer-file-name name)
|
|
yuuji@13
|
630 (set-buffer-modified-p modified)))))
|
|
yuuji@11
|
631
|
|
yuuji@52
|
632 (defun YaTeX-math-insert-sequence (&optional force initial)
|
|
yuuji@23
|
633 "Insert math-mode sequence with image completion."
|
|
yuuji@23
|
634 (interactive "P")
|
|
yuuji@52
|
635 (let*((key (or initial "")) regkey str last-char list i
|
|
yuuji@13
|
636 (case-fold-search nil) match sign
|
|
yuuji@13
|
637 (this-key (char-to-string last-command-char))
|
|
yuuji@60
|
638 (alistsym (cdr (assoc this-key YaTeX-math-key-list)))
|
|
yuuji@60
|
639 (alistname (symbol-name alistsym))
|
|
yuuji@60
|
640 (alist (symbol-value alistsym))
|
|
yuuji@13
|
641 (n (length alist)) (beg (point)) result)
|
|
yuuji@52
|
642 (if initial (insert YaTeX-ec (car (cdr (assoc initial alist)))))
|
|
yuuji@60
|
643 (if (string-match "^YaTeX-" alistname)
|
|
yuuji@60
|
644 (setq alistname (substring alistname (length "YaTeX-"))))
|
|
yuuji@60
|
645 (setq alistname (substring alistname 0 (string-match "-" alistname)))
|
|
yuuji@11
|
646 (setq result
|
|
yuuji@11
|
647 (catch 'complete
|
|
yuuji@23
|
648 (if (and (not force)
|
|
yuuji@51
|
649 (if YaTeX-auto-math-mode
|
|
yuuji@51
|
650 (not (YaTeX-in-math-mode-p))
|
|
yuuji@51
|
651 (not YaTeX-math-mode)))
|
|
yuuji@23
|
652 (throw 'complete 'escape));this tag should be exit, but...
|
|
yuuji@11
|
653 (while t
|
|
yuuji@60
|
654 (message "%ssequence%s: %s"
|
|
yuuji@60
|
655 (if YaTeX-simple-messages "" (concat alistname " "))
|
|
yuuji@56
|
656 (if YaTeX-simple-messages "" "(TAB for menu)") key)
|
|
yuuji@11
|
657 (setq last-char (read-char)
|
|
yuuji@11
|
658 key (concat key (char-to-string last-char))
|
|
yuuji@13
|
659 i 0)
|
|
yuuji@11
|
660 (cond
|
|
yuuji@13
|
661 ((string= key this-key) ;;invoke key itself
|
|
yuuji@11
|
662 (throw 'complete 'escape))
|
|
yuuji@13
|
663 ((string= key YaTeX-math-exit-key) ;;exit from math-mode
|
|
yuuji@13
|
664 (throw 'complete 'exit))
|
|
yuuji@23
|
665 ((string-match "\r" key) ;;RET = kakutei
|
|
yuuji@23
|
666 (throw 'complete 'select))
|
|
yuuji@23
|
667 ((string-match "[\C-g\C-c]" key) ;;C-g = abort
|
|
yuuji@23
|
668 (throw 'complete 'abort))
|
|
yuuji@23
|
669 ((string-match "[\t\n]" key) ;;TAB, LFD = menu
|
|
yuuji@23
|
670 (throw 'complete 'menu))
|
|
yuuji@23
|
671 ((string-match "[\C-h\C-?]" key) ;;BS, DEL = BS
|
|
yuuji@23
|
672 (if (< (length key) 2) (throw 'complete 'abort))
|
|
yuuji@13
|
673 (setq key (substring key 0 -2))))
|
|
yuuji@13
|
674
|
|
yuuji@13
|
675 (setq regkey (concat "^" (regexp-quote key)))
|
|
yuuji@56
|
676 (message "Sequence%s: %s"
|
|
yuuji@56
|
677 (if YaTeX-simple-messages "" "(TAB for menu)") key)
|
|
yuuji@11
|
678 (if
|
|
yuuji@11
|
679 (catch 'found
|
|
yuuji@11
|
680 ;;(1)input string strictly matches with alist
|
|
yuuji@23
|
681 (setq match (assoc key alist))
|
|
yuuji@23
|
682 ;;remember previous match
|
|
yuuji@23
|
683
|
|
yuuji@11
|
684 ;;(2)search partial match into alist
|
|
yuuji@13
|
685 (setq list alist)
|
|
yuuji@11
|
686 (while (< i n)
|
|
yuuji@11
|
687 (if (string-match
|
|
yuuji@13
|
688 regkey
|
|
yuuji@13
|
689 ;;(aref array i)
|
|
yuuji@13
|
690 ;;(car (nth i alist))
|
|
yuuji@23
|
691 (car (car list)))
|
|
yuuji@11
|
692 (progn
|
|
yuuji@11
|
693 (or match
|
|
yuuji@13
|
694 ;;(setq match (nth i alist))
|
|
yuuji@13
|
695 (setq match (car list)))
|
|
yuuji@11
|
696 (throw 'found t)))
|
|
yuuji@13
|
697 (setq i (1+ i) list (cdr list)))) ;catch 'found
|
|
yuuji@11
|
698 nil ;;if any match, continue reading
|
|
yuuji@11
|
699 ;;else reading of sequence has been done.
|
|
yuuji@11
|
700 (message "complete.")
|
|
yuuji@23
|
701 (throw 'complete t))
|
|
yuuji@23
|
702
|
|
yuuji@11
|
703 (if match
|
|
yuuji@11
|
704 (progn (delete-region beg (point))
|
|
yuuji@23
|
705 (setq single-command (car (cdr match)))
|
|
yuuji@23
|
706 (insert YaTeX-ec single-command)
|
|
yuuji@13
|
707 (if (and YaTeX-math-need-image
|
|
yuuji@13
|
708 (setq sign (YaTeX-math-get-sign match)))
|
|
yuuji@13
|
709 (YaTeX-math-show-image (concat sign "\n")))
|
|
yuuji@11
|
710 )
|
|
yuuji@11
|
711 nil)
|
|
yuuji@11
|
712 )))
|
|
yuuji@68
|
713 (delete-region beg (point))
|
|
yuuji@11
|
714 (cond
|
|
yuuji@68
|
715 ((memq result '(t select))
|
|
yuuji@68
|
716 (if (eq result t)
|
|
yuuji@68
|
717 (setq unread-command-char last-char)
|
|
yuuji@68
|
718 (message "Done."))
|
|
yuuji@68
|
719 (if (assoc single-command section-table)
|
|
yuuji@68
|
720 (YaTeX-make-section nil nil nil single-command)
|
|
yuuji@68
|
721 (setq YaTeX-current-completion-type 'maketitle)
|
|
yuuji@68
|
722 (YaTeX-make-singlecmd single-command)))
|
|
yuuji@11
|
723 ((eq result 'abort)
|
|
yuuji@11
|
724 (message "Abort."))
|
|
yuuji@11
|
725 ((eq result 'escape)
|
|
yuuji@52
|
726 (call-interactively (global-key-binding this-key)))
|
|
yuuji@13
|
727 ((eq result 'exit)
|
|
yuuji@13
|
728 (YaTeX-toggle-math-mode))
|
|
yuuji@11
|
729 ((eq result 'menu)
|
|
yuuji@11
|
730 (setq key (concat "^" (regexp-quote (substring key 0 -1))))
|
|
yuuji@68
|
731 (insert (YaTeX-math-show-menu key))))))
|
|
yuuji@52
|
732
|
|
yuuji@52
|
733 ;; ----- Change image completion types -----
|
|
yuuji@52
|
734 (defun YaTeX-math-member-p (item)
|
|
yuuji@52
|
735 "Check if ITEM is a member of image completion.
|
|
yuuji@52
|
736 If so return the cons of its invocation key and image-string."
|
|
yuuji@52
|
737 (let ((lists YaTeX-math-key-list) list)
|
|
yuuji@52
|
738 (catch 'found
|
|
yuuji@52
|
739 (while lists
|
|
yuuji@52
|
740 (setq list (symbol-value (cdr (car lists))))
|
|
yuuji@52
|
741 (while list
|
|
yuuji@52
|
742 (if (string= item (nth 1 (car list)))
|
|
yuuji@52
|
743 (throw 'found (cons (car (car lists)) (nth 0 (car list)))))
|
|
yuuji@52
|
744 (setq list (cdr list)))
|
|
yuuji@52
|
745 (setq lists (cdr lists))))))
|
|
yuuji@52
|
746
|
|
yuuji@69
|
747 ;;; ----- for AMS LaTeX (by matsu@math.s.chiba-u.ac.jp) -----
|
|
yuuji@69
|
748 (defvar YaTeX-ams-paren-modifier
|
|
yuuji@69
|
749 '(("Biggl" . "Biggr") ("biggl" . "biggr")
|
|
yuuji@69
|
750 ("Bigl" . "Bigr") ("bigl" . "bigr")
|
|
yuuji@69
|
751 ("left" . "right") ("" . ""))
|
|
yuuji@69
|
752 "Alist of modifier of parentheses.")
|
|
yuuji@69
|
753
|
|
yuuji@69
|
754 (defvar YaTeX-left-paren "(\\|\\[\\|\\\\{")
|
|
yuuji@69
|
755 (defvar YaTeX-right-paren ")\\|\\]\\|\\\\}")
|
|
yuuji@69
|
756 (defvar YaTeX-paren
|
|
yuuji@69
|
757 (concat YaTeX-left-paren "\\|" YaTeX-right-paren))
|
|
yuuji@69
|
758
|
|
yuuji@69
|
759 (defun YaTeX-on-parenthesis-p ()
|
|
yuuji@69
|
760 "If cursor is on an (AMS-LaTeX) parenthesis, return the parenthesis."
|
|
yuuji@69
|
761 (interactive)
|
|
yuuji@69
|
762 (let* ((list YaTeX-ams-paren-modifier)
|
|
yuuji@69
|
763 (longest 0) ;; the longest length of parenthesis command strings
|
|
yuuji@69
|
764 (flag t) ;; flag for whether on braces not following \
|
|
yuuji@69
|
765 (point (point))
|
|
yuuji@69
|
766 (move 0)
|
|
yuuji@69
|
767 (paren))
|
|
yuuji@69
|
768 (while list
|
|
yuuji@69
|
769 (setq longest
|
|
yuuji@69
|
770 (max longest (length (car (car list))) (length (cdr (car list)))))
|
|
yuuji@69
|
771 (setq list (cdr list)))
|
|
yuuji@69
|
772 (save-excursion
|
|
yuuji@69
|
773 ;; search {} and, if it does not follow `\', set flag nil.
|
|
yuuji@69
|
774 ;; if it is right after `\', set flag t and move to the position of \.
|
|
yuuji@69
|
775 ;; mmmmm.
|
|
yuuji@69
|
776 (if (looking-at "{\\|}")
|
|
yuuji@69
|
777 (if (not (equal (char-after (1- (point))) 92))
|
|
yuuji@69
|
778 (setq flag nil)
|
|
yuuji@69
|
779 (forward-char -1)))
|
|
yuuji@69
|
780 ;; if flag is nil, do nothing.
|
|
yuuji@69
|
781 (if (and flag (re-search-forward YaTeX-paren
|
|
yuuji@69
|
782 (+ (point) 3 longest) t))
|
|
yuuji@69
|
783 (progn
|
|
yuuji@69
|
784 (setq move (- (point) point))
|
|
yuuji@69
|
785 (setq paren (match-string 0))
|
|
yuuji@69
|
786 (setq list YaTeX-ams-paren-modifier)
|
|
yuuji@69
|
787 ;; criterion for whether on [] () \{\} or not.
|
|
yuuji@69
|
788 (if (string-match YaTeX-left-paren paren)
|
|
yuuji@69
|
789 (while (and list flag)
|
|
yuuji@69
|
790 (let* ((mod (car (car list)))
|
|
yuuji@69
|
791 (mod-length 0) ;; length of modifier
|
|
yuuji@69
|
792 paren-regexp ;; regexp of paren.
|
|
yuuji@69
|
793 mod-regexp) ;; regexp of modifier.
|
|
yuuji@69
|
794 (if (> (length mod) 0)
|
|
yuuji@69
|
795 (setq mod-regexp (concat "\\\\" mod)
|
|
yuuji@69
|
796 mod-length (1+ (length mod))))
|
|
yuuji@69
|
797 (cond ((string= paren "\\{")
|
|
yuuji@69
|
798 (setq paren-regexp (concat "\\" paren)))
|
|
yuuji@69
|
799 ((string= paren "[")
|
|
yuuji@69
|
800 (setq paren-regexp "\\["))
|
|
yuuji@69
|
801 (t (setq paren-regexp paren)))
|
|
yuuji@69
|
802 (save-excursion
|
|
yuuji@69
|
803 (if (and (>= (- (point) (point-min))
|
|
yuuji@69
|
804 (+ mod-length (length paren)))
|
|
yuuji@69
|
805 (not (forward-char
|
|
yuuji@69
|
806 (- 0 mod-length (length paren))))
|
|
yuuji@69
|
807 (looking-at (concat "\\(" mod-regexp "\\)\\("
|
|
yuuji@69
|
808 paren-regexp "\\)")))
|
|
yuuji@69
|
809 (setq flag nil)))
|
|
yuuji@69
|
810 (setq list (cdr list))))
|
|
yuuji@69
|
811 (while (and list flag)
|
|
yuuji@69
|
812 (let* ((mod (cdr (car list)))
|
|
yuuji@69
|
813 (mod-length 0)
|
|
yuuji@69
|
814 paren-regexp
|
|
yuuji@69
|
815 mod-regexp)
|
|
yuuji@69
|
816 (if (> (length mod) 0)
|
|
yuuji@69
|
817 (setq mod-regexp (concat "\\\\" mod)
|
|
yuuji@69
|
818 mod-length (1+ (length mod))))
|
|
yuuji@69
|
819 (cond ((string= paren "\\}")
|
|
yuuji@69
|
820 (setq paren-regexp (concat "\\" paren)))
|
|
yuuji@69
|
821 ((string= paren "]")
|
|
yuuji@69
|
822 (setq paren-regexp "\\]"))
|
|
yuuji@69
|
823 (t (setq paren-regexp paren)))
|
|
yuuji@69
|
824 (save-excursion
|
|
yuuji@69
|
825 (if (and (>= (- (point) (point-min))
|
|
yuuji@69
|
826 (+ mod-length (length paren)))
|
|
yuuji@69
|
827 (not (forward-char
|
|
yuuji@69
|
828 (- 0 mod-length (length paren))))
|
|
yuuji@69
|
829 (looking-at (concat "\\(" mod-regexp "\\)\\("
|
|
yuuji@69
|
830 paren-regexp "\\)")))
|
|
yuuji@69
|
831 (setq flag nil)))
|
|
yuuji@69
|
832 (setq list (cdr list)))))
|
|
yuuji@69
|
833 (if (<= move (length (match-string 0)))
|
|
yuuji@69
|
834 (match-string 0)))))))
|
|
yuuji@69
|
835
|
|
yuuji@77
|
836 (defun YaTeX-goto-open-paren (&optional jumpto-co)
|
|
yuuji@77
|
837 "Jump to the exact position of open parenthesis.
|
|
yuuji@77
|
838 If optional argument JUMPTO-CO is non-nil, goto corresponding parentheses."
|
|
yuuji@69
|
839 (interactive)
|
|
yuuji@69
|
840 (let ((paren)
|
|
yuuji@69
|
841 (backslash-syntax (char-to-string (char-syntax ?\\))))
|
|
yuuji@69
|
842 (if (setq paren (YaTeX-on-parenthesis-p))
|
|
yuuji@69
|
843 (if (string-match "(\\|{\\|\\[" paren (1- (length paren)))
|
|
yuuji@69
|
844 (progn
|
|
yuuji@69
|
845 (re-search-forward "(\\|{\\|\\[" (+ (point) (length paren)) t)
|
|
yuuji@77
|
846 (backward-char)
|
|
yuuji@77
|
847 (if jumpto-co
|
|
yuuji@77
|
848 (unwind-protect
|
|
yuuji@77
|
849 (progn
|
|
yuuji@77
|
850 (modify-syntax-entry ?\\ " ")
|
|
yuuji@77
|
851 (forward-list)
|
|
yuuji@77
|
852 (backward-char))
|
|
yuuji@77
|
853 (modify-syntax-entry ?\\ backslash-syntax)))
|
|
yuuji@77
|
854 (point))
|
|
yuuji@69
|
855 (re-search-forward ")\\|}\\|\\]" (+ (point) (length paren)) t)
|
|
yuuji@69
|
856 (unwind-protect
|
|
yuuji@69
|
857 (progn
|
|
yuuji@69
|
858 (modify-syntax-entry ?\\ " ")
|
|
yuuji@77
|
859 (backward-list)
|
|
yuuji@77
|
860 (point))
|
|
yuuji@69
|
861 (modify-syntax-entry ?\\ backslash-syntax))))))
|
|
yuuji@69
|
862
|
|
yuuji@77
|
863 ;;;###autoload
|
|
yuuji@77
|
864 (defun YaTeX-goto-corresponding-paren ()
|
|
yuuji@77
|
865 "Go to corresponding mathematical parentheses."
|
|
yuuji@77
|
866 (if (YaTeX-on-parenthesis-p)
|
|
yuuji@77
|
867 (YaTeX-goto-open-paren t)
|
|
yuuji@77
|
868 nil))
|
|
yuuji@77
|
869
|
|
yuuji@69
|
870 (defun YaTeX-change-parentheses ()
|
|
yuuji@69
|
871 "Change the size of parentheses, braces, and brackets of AMS-LaTeX."
|
|
yuuji@69
|
872 (interactive)
|
|
yuuji@69
|
873 (if (not (and YaTeX-use-AMS-LaTeX (YaTeX-on-parenthesis-p)))
|
|
yuuji@69
|
874 nil
|
|
yuuji@69
|
875 (let* ((mod (match-string 1)) ;; modifier
|
|
yuuji@69
|
876 (paren (if mod (match-string 2) (match-string 0))) ;; paren
|
|
yuuji@69
|
877 (mod-length (if (or (string= mod "\\left") (string= mod "\\right"))
|
|
yuuji@69
|
878 5 ;; 5 in case left or right
|
|
yuuji@69
|
879 (length mod))) ;; length of modifier
|
|
yuuji@69
|
880 (paren-length (length paren)) ;; length of paren
|
|
yuuji@69
|
881 (length (+ mod-length paren-length)) ;; length of whole string
|
|
yuuji@69
|
882 (big-p t) ;; flag whether new modifier is "[Bb]ig+" or not.
|
|
yuuji@69
|
883 size ;; left, big, Big etc.
|
|
yuuji@77
|
884 type ;; parentheses type
|
|
yuuji@69
|
885 lr ;; "l" or "r".
|
|
yuuji@69
|
886 char newsize newsize-length
|
|
yuuji@69
|
887 (backslash-syntax (char-to-string (char-syntax ?\\)))
|
|
yuuji@69
|
888 (case-fold-search))
|
|
yuuji@69
|
889 ;; decide lr and size from mod and paren.
|
|
yuuji@69
|
890 (cond ((string-match "\\(\\\\[Bb]ig+\\)[lr]" mod)
|
|
yuuji@69
|
891 (setq size (substring mod 1 (match-end 1))
|
|
yuuji@69
|
892 lr (substring mod (match-end 1) (match-end 0))))
|
|
yuuji@69
|
893 ((string-match "\\\\left" mod)
|
|
yuuji@69
|
894 (setq size "left-right" lr "l"))
|
|
yuuji@69
|
895 ((string-match "\\\\right" mod)
|
|
yuuji@69
|
896 (setq size "left-right" lr "r"))
|
|
yuuji@69
|
897 ((string-match "(\\|\\[\\|\\\\{" paren)
|
|
yuuji@69
|
898 (setq size "null" lr "l"))
|
|
yuuji@69
|
899 ((string-match ")\\|\\]\\|\\\\}" paren)
|
|
yuuji@69
|
900 (setq size "null" lr "r"))
|
|
yuuji@69
|
901 (t
|
|
yuuji@69
|
902 (setq size nil lr nil)))
|
|
yuuji@69
|
903 (while (not newsize)
|
|
yuuji@69
|
904 (message (format (concat "Change from %s: "
|
|
yuuji@69
|
905 "l(big) L(Big) h(bigg) H(Bigg) "
|
|
yuuji@77
|
906 "r(left-right) n(NONE) ( { [") size))
|
|
yuuji@69
|
907 (setq char (read-char)
|
|
yuuji@69
|
908 newsize (cond ((char-equal char ?l) "\\big")
|
|
yuuji@69
|
909 ((char-equal char ?L) "\\Big")
|
|
yuuji@69
|
910 ((char-equal char ?h) "\\bigg")
|
|
yuuji@69
|
911 ((char-equal char ?H) "\\Bigg")
|
|
yuuji@69
|
912 ((char-equal char ?r)
|
|
yuuji@69
|
913 (setq big-p nil) "\\left")
|
|
yuuji@77
|
914 ((memq char '(?\( ?\)))
|
|
yuuji@77
|
915 (setq big-p nil type '("(" . ")")) "")
|
|
yuuji@77
|
916 ((memq char '(?\{ ?\}))
|
|
yuuji@77
|
917 (setq big-p nil type '("\\{" . "\\}")) "")
|
|
yuuji@77
|
918 ((memq char '(?\[ ?\]))
|
|
yuuji@77
|
919 (setq big-p nil type '("[" . "]")) "")
|
|
yuuji@69
|
920 ((char-equal char ?n)
|
|
yuuji@69
|
921 (setq big-p nil) "")
|
|
yuuji@69
|
922 (t nil))
|
|
yuuji@69
|
923 newsize-length (length newsize)))
|
|
yuuji@69
|
924 (YaTeX-goto-open-paren)
|
|
yuuji@69
|
925 (forward-char)
|
|
yuuji@77
|
926 (cond
|
|
yuuji@77
|
927 (type
|
|
yuuji@77
|
928 (delete-region (point) (- (point) paren-length))
|
|
yuuji@77
|
929 (save-excursion (insert (car type))))
|
|
yuuji@77
|
930 (t
|
|
yuuji@77
|
931 (delete-region (- (point) length) (- (point) paren-length))
|
|
yuuji@77
|
932 (backward-char paren-length)))
|
|
yuuji@69
|
933 (insert-string newsize)
|
|
yuuji@69
|
934 (if big-p (insert ?l))
|
|
yuuji@69
|
935 (unwind-protect
|
|
yuuji@69
|
936 (progn
|
|
yuuji@69
|
937 (modify-syntax-entry ?\\ " ")
|
|
yuuji@69
|
938 (forward-list)
|
|
yuuji@69
|
939 (if (string= size "left-right") (setq length (1+ length)))
|
|
yuuji@69
|
940 (if (eq char ?r) (setq newsize "\\right"))
|
|
yuuji@77
|
941 (cond
|
|
yuuji@77
|
942 (type
|
|
yuuji@77
|
943 (delete-region (point) (- (point) paren-length))
|
|
yuuji@77
|
944 (insert (cdr type)))
|
|
yuuji@77
|
945 (t
|
|
yuuji@77
|
946 (delete-region (- (point) length) (- (point) paren-length))
|
|
yuuji@77
|
947 (backward-char paren-length)
|
|
yuuji@77
|
948 (insert-string newsize)
|
|
yuuji@77
|
949 (if big-p (insert ?r))
|
|
yuuji@77
|
950 (forward-char paren-length)))
|
|
yuuji@69
|
951 (if (string= lr "l") (backward-list)))
|
|
yuuji@69
|
952 (modify-syntax-entry ?\\ backslash-syntax))
|
|
yuuji@69
|
953 t)))
|
|
yuuji@69
|
954
|
|
yuuji@69
|
955 (defun YaTeX-insert-amsparens-region (beg end char)
|
|
yuuji@69
|
956 (interactive "r\ncWhich one ? l(big) L(Big) h(bigg) H(Bigg): ")
|
|
yuuji@69
|
957 (let* ((case-fold-search)
|
|
yuuji@69
|
958 (st (cond ((char-equal char ?l) "big")
|
|
yuuji@69
|
959 ((char-equal char ?L) "Big")
|
|
yuuji@69
|
960 ((char-equal char ?h) "bigg")
|
|
yuuji@69
|
961 ((char-equal char ?H) "Bigg"))))
|
|
yuuji@69
|
962 (if st
|
|
yuuji@69
|
963 (YaTeX-insert-braces-region
|
|
yuuji@69
|
964 beg end (concat "\\" st "l(") (concat "\\" st "r)"))
|
|
yuuji@69
|
965 (YaTeX-insert-braces-region beg end "(" ")"))))
|
|
yuuji@69
|
966
|
|
yuuji@69
|
967 (defun YaTeX-insert-amsbraces-region (beg end char)
|
|
yuuji@69
|
968 (interactive "r\ncWhich one ? l(big) L(Big) h(bigg) H(Bigg): ")
|
|
yuuji@69
|
969 (let* ((case-fold-search)
|
|
yuuji@69
|
970 (st (cond ((char-equal char ?l) "big")
|
|
yuuji@69
|
971 ((char-equal char ?L) "Big")
|
|
yuuji@69
|
972 ((char-equal char ?h) "bigg")
|
|
yuuji@69
|
973 ((char-equal char ?H) "Bigg"))))
|
|
yuuji@69
|
974 (if st
|
|
yuuji@69
|
975 (YaTeX-insert-braces-region
|
|
yuuji@69
|
976 beg end (concat "\\" st "l\\{") (concat "\\" st "r\\}"))
|
|
yuuji@69
|
977 (YaTeX-insert-braces-region beg end "\\{" "\\}"))))
|
|
yuuji@69
|
978
|
|
yuuji@69
|
979 (defun YaTeX-insert-amsbrackets-region (beg end char)
|
|
yuuji@69
|
980 (interactive "r\ncWhich one ? l(big) L(Big) h(bigg) H(Bigg): ")
|
|
yuuji@69
|
981 (let* ((case-fold-search)
|
|
yuuji@69
|
982 (st (cond ((char-equal char ?l) "big")
|
|
yuuji@69
|
983 ((char-equal char ?L) "Big")
|
|
yuuji@69
|
984 ((char-equal char ?h) "bigg")
|
|
yuuji@69
|
985 ((char-equal char ?H) "Bigg"))))
|
|
yuuji@69
|
986 (if st
|
|
yuuji@69
|
987 (YaTeX-insert-braces-region
|
|
yuuji@69
|
988 beg end (concat "\\" st "l[") (concat "\\" st "r]"))
|
|
yuuji@69
|
989 (YaTeX-insert-braces-region beg end "[" "]"))))
|
|
yuuji@69
|
990
|
|
yuuji@69
|
991
|
|
yuuji@11
|
992 ;;
|
|
yuuji@11
|
993 (provide 'yatexmth)
|
|
yuuji@13
|
994
|
|
yuuji@13
|
995 ; Local variables:
|
|
yuuji@13
|
996 ; fill-prefix: ";;; "
|
|
yuuji@13
|
997 ; paragraph-start: "^$\\| \\|;;;$"
|
|
yuuji@13
|
998 ; paragraph-separate: "^$\\| \\|;;;$"
|
|
yuuji@13
|
999 ; End:
|
