{"id":4310,"date":"2019-04-24T22:22:19","date_gmt":"2019-04-24T13:22:19","guid":{"rendered":"https:\/\/pandanote.info\/?p=4310"},"modified":"2022-08-07T12:11:02","modified_gmt":"2022-08-07T03:11:02","slug":"inkscape0-92-4%e3%81%a7%e7%a9%8d%e5%88%86%e7%b5%8c%e8%b7%af%e3%82%92%e6%9b%b8%e3%81%84%e3%81%a6%e3%81%8b%e3%82%89%e5%a7%8b%e3%82%81%e3%82%8b%e8%a4%87%e7%b4%a0%e7%a9%8d%e5%88%86%e3%80%82","status":"publish","type":"post","link":"https:\/\/pandanote.info\/?p=4310","title":{"rendered":"Inkscape(0.92.4)\u3067\u7a4d\u5206\u7d4c\u8def\u3092\u66f8\u3044\u3066\u304b\u3089\u59cb\u3081\u308b\u8907\u7d20\u7a4d\u5206\u3002"},"content":{"rendered":"

\u306f\u3058\u3081\u306b<\/h2>\n

\u524d\u306e\u8a18\u4e8b\u3067\u306f\u8907\u7d20\u7a4d\u5206\u3092\u4f7f\u308f\u306a\u3044\u3067\u3001\u30c7\u30a3\u30ea\u30af\u30ec\u7a4d\u5206
\n\\begin{align}
\n\\int_{0}^{\\infty} \\frac{\\sin x}{x} dx &= \\frac{\\pi}{2} \\label{eq:dirchletintegral}
\n\\end{align}
\n\u3092\u8a08\u7b97\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001(\\ref{eq:dirchletintegral})\u5f0f\u3092\u8907\u7d20\u7a4d\u5206\u3067\u8a08\u7b97\u3059\u308b\u524d\u306b\u3001\u7a4d\u5206\u7d4c\u8def\u3092Inkscape\u3067\u30b5\u30af\u3063\u3068\u63cf\u304f\u305f\u3081\u306e\u624b\u9806\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n

\u3064\u3044\u3067\u306b\u3001\u8907\u7d20\u7a4d\u5206\u306e\u8a08\u7b97\u3082\u884c\u3044\u307e\u3059\u3002\ud83d\udc3c<\/p>\n

\u307e\u305f\u3001\u300c\u307e\u3068\u3081\u300d\u306e\u7bc0\u306b\u304a\u307e\u3051\u306b\u3064\u3044\u3066\u306e\u8a18\u8ff0\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u3054\u89a7\u3044\u305f\u3060\u3051\u308b\u3068\u5e78\u3044\u3067\u3059\u3002<\/p>\n

Inkscape\u3067\u7a4d\u5206\u7d4c\u8def\u3092\u63cf\u304d\u307e\u3059\u3002<\/h2>\n

\u7d4c\u8def\u306e\u63cf\u753b<\/h3>\n

\u307e\u305a\u3001\u8907\u7d20\u7a4d\u5206\u3092\u884c\u3046\u7d4c\u8def\u3092\u8907\u7d20\u5e73\u9762\u4e0a\u306b\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u63cf\u304d\u307e\u3059\u3002<\/p>\n

    \n
  1. Inkscape\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n
  2. \u8907\u7d20\u5e73\u9762\u3092\u63cf\u304d\u307e\u3059\u3002\u5b9f\u8ef8\u53ca\u3073\u865a\u8ef8\u306a\u3089\u3073\u306b\u5bfe\u5fdc\u3059\u308b\u30e9\u30d9\u30eb\u3092\u63cf\u304d\u307e\u3059\u3002\u30e9\u30d9\u30eb\u306f$\\LaTeX$\u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3057\u305f\u3082\u306e\u3092\u5165\u308c\u3066\u304a\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u306e\u56f3\u306b\u306a\u308a\u307e\u3059\u3002
    \n\"\"<\/a><\/li>\n
  3. Inkscape\u306e\u300c\u5186\/\u5f27\u30c4\u30fc\u30eb\u300d(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u3092\u4f7f\u3063\u3066\u3001\u8907\u7d20\u5e73\u9762\u4e0a\u3067\u539f\u70b9\u3092\u4e2d\u5fc3\u3068\u3059\u308b\u5186\u30922\u500b\u63cf\u304d\u307e\u3059\u3002\u306a\u304a\u3001\u5186\u306e\u8272\u3084\u7dda\u306e\u592a\u3055\u306f\u304a\u597d\u307f\u3067\u8abf\u6574\u3057\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n
  4. \u5b9f\u8ef8\u3092\u30de\u30a6\u30b9\u306e\u5de6\u30af\u30ea\u30c3\u30af(\u4ee5\u4e0b\u3001\u5358\u306b\u300c\u5de6\u30af\u30ea\u30c3\u30af\u300d\u3068\u66f8\u304d\u307e\u3059\u3002)\u3067\u9078\u629e\u5f8c\u3001\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u304b\u3089\u300c\u7de8\u96c6\u300d\u2192\u300c\u30b3\u30d4\u30fc\u300d\u3068\u9078\u629e(\u307e\u305f\u306fCtrl-C)\u3067\u5b9f\u8ef8\u3092\u30b3\u30d4\u30fc\u3057\u3001\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u304b\u3089\u300c\u7de8\u96c6\u300d\u2192\u300c\u8cbc\u308a\u4ed8\u3051\u300d\u3068\u9078\u629e(\u307e\u305f\u306fCtrl-V)\u3057\u3066\u5b9f\u8ef8\u3092\u8cbc\u308a\u4ed8\u3051\u307e\u3059(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u3002
    \n    \"\"<\/a><\/li>\n
  5. \u624b\u98065\u3067\u8cbc\u308a\u4ed8\u3051\u305f\u5b9f\u8ef8(\u306e\u30b3\u30d4\u30fc)\u3092\u5de6\u30af\u30ea\u30c3\u30af\u3067\u9078\u629e(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(a))\u5f8c\u3001\u30c4\u30fc\u30eb\u30d0\u30fc\u306e\u300c\u6700\u524d\u9762\u306b\u79fb\u52d5\u300d(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(b))\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u5b9f\u8ef8(\u306e\u30b3\u30d4\u30fc)\u3092\u6700\u524d\u9762\u306b\u79fb\u52d5\u3055\u305b\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n
  6. \u5b9f\u8ef8(\u306e\u30b3\u30d4\u30fc)\u3092\u30b3\u30d4\u30fc\u5143\u306e\u5b9f\u8ef8\u306e\u4f4d\u7f6e\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n
  7. \u624b\u98063\u3067\u63cf\u3044\u305f2\u500b\u306e\u5186\u306e\u3046\u3061\u3001\u5185\u5074\u306e\u5186\u3092\u5de6\u30af\u30ea\u30c3\u30af\u3067\u9078\u629e(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(a))\u5f8c\u3001\u30c4\u30fc\u30eb\u30d0\u30fc\u306e\u300c\u6700\u524d\u9762\u306b\u79fb\u52d5\u300d(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(b))\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u6700\u524d\u9762\u306b\u79fb\u52d5\u3055\u305b\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n
  8. Shift\u30ad\u30fc\u3092\u62bc\u3057\u306a\u304c\u3089\u5916\u5074\u306e\u5186(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u3092\u30af\u30ea\u30c3\u30af\u3057\u30012\u500b\u306e\u5186\u304c\u4e21\u65b9\u3068\u3082\u9078\u629e\u3057\u305f\u72b6\u614b\u3068\u3057\u307e\u3059(\u4e0b\u56f3)\u3002
    \n    \"\"<\/a><\/li>\n
  9. \u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u304b\u3089\u300c\u30d1\u30b9\u300d\u2192\u300c\u5dee\u5206\u300d(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u3068\u9078\u629e\u3057\u3001\u5916\u5074\u306e\u5186\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u9818\u57df\u304b\u3089\u5185\u5074\u306e\u5186\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u9818\u57df\u3092\u9664\u5916\u3057\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n
  10. \u300c\u30d5\u30a3\u30eb\u300d\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306b\u306f\u3001\u8a66\u3057\u306b\u5916\u5074\u306e\u5186\u3092\u9078\u629e\u3057\u3066\u300c\u30d5\u30a3\u30eb\u300d\u306b\u9069\u5f53\u306a\u8272\u3092\u8a2d\u5b9a\u3057\u3001\u5185\u5074\u306e\u5186\u306e\u5185\u5074\u304c\u9818\u57df\u304b\u3089\u9664\u5916\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u78ba\u8a8d\u4f8b\u3092\u4e0b\u56f3\u306b\u793a\u3057\u307e\u3059\u3002\u5ea7\u6a19\u8ef8\u304c\u96a0\u308c\u3066\u3057\u307e\u3046\u306e\u3092\u9632\u3050\u305f\u3081\u306b\u6307\u5b9a\u3057\u305f\u9818\u57df\u306e\u8272\u306b$\\alpha$\u5024\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n
  11. \u624b\u98069\u3067\u4f5c\u6210\u3057\u305f\u5186\u7b52\u578b\u306e\u9818\u57df\u3092\u5de6\u30af\u30ea\u30c3\u30af\u3067\u9078\u629e\u5f8c\u306b\u5b9f\u8ef8\u306e\u30b3\u30d4\u30fc\u3092Shift+\u5de6\u30af\u30ea\u30c3\u30af\u3067\u9078\u629e\u3057\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n
  12. \u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u304b\u3089\u300c\u30d1\u30b9\u300d\u2192\u300c\u5206\u5272\u300d\u3068\u9078\u629e\u3057\u3001\u624b\u980610\u3067\u9078\u629e\u3057\u305f\u9818\u57df\u30922\u5206\u5272\u3057\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n
  13. \u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u306b\u5207\u308c\u307e\u3059\u3002\u306a\u304b\u306a\u304b\u723d\u5feb\u3067\u3059\u3002(\uff40\u30fb\u03c9\u30fb\u00b4)
    \n\u305f\u3060\u3057\u3001\u4ee5\u4e0b\u306e\u56f3\u306f\u624b\u980612\u3092\u5b9f\u884c\u5f8c\u306b\u3001\u9818\u57df\u306e\u4e0b\u534a\u5206(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u3092\u5de6\u30af\u30ea\u30c3\u30af\u3067\u9078\u629e\u3057\u3066\u30c9\u30e9\u30c3\u30b0\u3059\u308b\u3053\u3068\u3067\u79fb\u52d5\u3057\u305f\u5f8c\u306e\u753b\u9762\u3067\u3042\u308a\u3001\u624b\u980612\u3092\u5b9f\u884c\u5f8c\u306b\u305f\u3060\u3061\u306b\u4ee5\u4e0b\u306e\u56f3\u306e\u3088\u3046\u306a\u8868\u793a\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002
    \n    \"\"<\/a><\/li>\n
  14. \u9818\u57df\u306e\u4e0b\u534a\u5206(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u306f\u4e0d\u8981\u306a\u306e\u3067\u3001\u524a\u9664\u3057\u307e\u3059\u3002
    \n    \"\"<\/a><\/li>\n<\/ol>\n

    \u93c3\u306e\u81ea\u4f5c<\/h3>\n

    \u6b21\u306b\u30d1\u30b9\u306b\u5bfe\u3057\u3066\u77e2\u5370\u3092\u8a2d\u5b9a\u2026 \u3068\u601d\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u3061\u3087\u3063\u3068\u8abf\u3079\u305f\u611f\u3058\u3067\u306f\u7a4d\u5206\u7d4c\u8def\u4e0a\u306b\u3044\u3044\u611f\u3058\u3067\u30bb\u30c3\u30c8\u3067\u304d\u308b\u93c3\u304c\u306a\u3055\u305d\u3046\u3060\u3063\u305f\u306e\u3067\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u81ea\u4f5c\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n

      \n
    1. Inkscape\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/li>\n
    2. \u300c\u30da\u30f3\u30c4\u30fc\u30eb\u300d\u3067\u76f4\u7dda\u3092\u5f15\u304d\u307e\u3059\u3002
      \n      \"\"<\/a><\/li>\n
    3. \u624b\u98062\u3067\u5f15\u3044\u305f\u76f4\u7dda\u3092\u30b3\u30d4\u30fc\u3057\u3066\u8cbc\u308a\u4ed8\u3051\u307e\u3059\u3002
      \n      \"\"<\/a><\/li>\n
    4. \u300c\u9078\u629e\u30c4\u30fc\u30eb\u300d\u306e\u30a2\u30a4\u30b3\u30f3(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(a))\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u9078\u629e\u30c4\u30fc\u30eb\u306b\u3088\u308b\u9078\u629e\u306b\u5207\u308a\u66ff\u3048\u308b\u3068\u3001\u30c4\u30fc\u30eb\u30d0\u30fc\u306e\u8868\u793a\u304c\u4e0b\u56f3\u306e\u3088\u3046\u306b\u5207\u308a\u66ff\u308f\u308b\u306e\u3067\u3001\u300c\u9078\u629e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6c34\u5e73\u65b9\u5411\u306b\u53cd\u8ee2\u300d(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(b))\u3092\u9078\u629e\u3057\u307e\u3059\u3002
      \n      \"\"<\/a><\/li>\n
    5. \u300c\u30ce\u30fc\u30c9\u3001\u30d1\u30b9\u3001\u304a\u3088\u3073\u30cf\u30f3\u30c9\u30eb\u3092\u30b9\u30ca\u30c3\u30d7\u300d\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u5f8c\u3001\u624b\u98064\u3067\u53cd\u8ee2\u3057\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u7aef\u70b9\u306e\u3046\u3061\u4e00\u65b9\u304c\u5143\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u7aef\u70b9\u306e\u4e00\u65b9\u3068\u91cd\u306a\u308b\u3088\u3046\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002
      \n      \"\"<\/a><\/li>\n
    6. 2\u500b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u9078\u629e\u3057\u3001\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u304b\u3089\u300c\u30d1\u30b9\u300d\u2192\u300c\u7d50\u5408\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u3059\u308b\u3068\u30012\u500b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u7d50\u5408\u3055\u308c\u307e\u3059\u3002
      \n      \"\"<\/a><\/li>\n
    7. \u300c\u30da\u30f3\u30c4\u30fc\u30eb\u300d\u3067\u4e8c\u7b49\u8fba\u4e09\u89d2\u5f62\u306e\u5e95\u8fba\u306b\u3042\u305f\u308b\u90e8\u5206\u306e\u76f4\u7dda\u3092\u5f15\u304d\u307e\u3059\u3002<\/li>\n
    8. \u624b\u98066\u3067\u7d50\u5408\u3057\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u624b\u98067\u3067\u5f15\u3044\u305f\u76f4\u7dda\u3092\u9078\u629e\u3057\u3001\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u304b\u3089\u300c\u30d1\u30b9\u300d\u2192\u300c\u7d50\u5408\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u3059\u308b\u3068\u30012\u500b\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u7d50\u5408\u3055\u308c\u307e\u3059\u3002<\/li>\n
    9. \u4e8c\u7b49\u8fba\u4e09\u89d2\u5f62\u306e\u5e95\u8fba\u306e\u4e21\u7aef\u306e\u9802\u70b9\u304c\u7d50\u5408\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u7d50\u5408\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306b\u306f\u30011\u3064\u306e\u9802\u70b9\u306b\u30ce\u30fc\u30c9\u306e\u7aef\u70b9\u304c2\u3064\u4ee5\u4e0a\u91cd\u306a\u3063\u3066\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u30ce\u30fc\u30c9\u306e\u7aef\u70b9\u30921\u3064\u306b\u307e\u3068\u3081\u307e\u3059\u3002\n
        \n
      1. \u300c\u30ce\u30fc\u30c9\u30c4\u30fc\u30eb\u300d\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304b\u3089\u7d50\u5408\u3055\u308c\u3066\u3044\u306a\u3044\u9802\u70b9\u306e\u5468\u56f2\u3092\u30de\u30a6\u30b9\u306e\u5de6\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304b\u3089\u30c9\u30e9\u30c3\u30b0\u3059\u308b\u3053\u3068\u3067\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n
      2. \u30c4\u30fc\u30eb\u30d0\u30fc\u306e\u300c\u9078\u629e\u3057\u305f\u7aef\u70b9\u30ce\u30fc\u30c9\u3092\u9023\u7d50\u300d\u30dc\u30bf\u30f3(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u3092\u62bc\u3057\u307e\u3059\u3002
        \n        \"\"<\/a><\/li>\n<\/ol>\n<\/li>\n
      3. \u300c\u30ce\u30fc\u30c9\u30c4\u30fc\u30eb\u300d\u306e\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304b\u3089\u4e8c\u7b49\u8fba\u4e09\u89d2\u5f62\u306e\u5e95\u8fba\u3092\u5de6\u30af\u30ea\u30c3\u30af\u3057\u3066\u9078\u629e\u3057\u307e\u3059\u3002<\/li>\n
      4. \u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u306e\u300c\u65b0\u898f\u30ce\u30fc\u30c9\u3092\u9078\u629e\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u633f\u5165\u300d\u306e\u30a2\u30a4\u30b3\u30f3(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370)\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
        \n        \"\"<\/a><\/li>\n
      5. \u4e8c\u7b49\u8fba\u4e09\u89d2\u5f62\u306e\u5e95\u8fba\u306e\u4e2d\u70b9\u3042\u305f\u308a\u306b\u65b0\u3057\u3044\u30ce\u30fc\u30c9\u304c\u633f\u5165\u3055\u308c\u307e\u3059\u306e\u3067\u3001\u305d\u306e\u30ce\u30fc\u30c9(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(a))\u3092\u5de6\u30af\u30ea\u30c3\u30af\u3067\u9078\u629e\u5f8c\u3001\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u306e\u300c\u9078\u629e\u30ce\u30fc\u30c9\u306e\u7a2e\u985e\u3092\u5bfe\u8c61\u306b\u300d\u30a2\u30a4\u30b3\u30f3(\u4e0b\u56f3\u306e\u8d64\u77e2\u5370(b))\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
        \n        \"\"<\/a><\/li>\n
      6. \u624b\u980612\u3067\u9078\u629e\u3057\u305f\u30ce\u30fc\u30c9\u3092\u5de6\u30af\u30ea\u30c3\u30af\u3057\u3066\u30c9\u30e9\u30c3\u30b0\u3059\u308b\u3068\u3001\u305d\u306e\u30ce\u30fc\u30c9\u3092\u901a\u308b\u66f2\u7dda\u3092\u63cf\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u306e\u3067\u3001\u93c3\u3068\u3057\u3066\u3044\u3044\u611f\u3058\u306b\u306a\u308a\u305d\u3046\u306a\u4f4d\u7f6e\u306b\u30ce\u30fc\u30c9\u3092\u79fb\u52d5\u3057\u307e\u3059\u3002
        \n        \"\"<\/a><\/li>\n
      7. \u304a\u597d\u307f\u3067\u300c\u30d5\u30a3\u30eb\u300d\u3067\u93c3\u306e\u5185\u5074\u306e\u8272\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002
        \n        \"\"<\/a><\/li>\n
      8. SVG\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n

        \u7d4c\u8def\u306e\u5411\u304d\u3092\u793a\u3059\u93c3\u306e\u8ffd\u52a0<\/h3>\n

        \u93c3\u306eSVG\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u6210\u3067\u304d\u305f\u3068\u3053\u308d\u3067\u3001\u305d\u308c\u3092\u7d4c\u8def\u3092\u793a\u3059\u56f3\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n

        SVG\u30d5\u30a1\u30a4\u30eb\u306fInkscape\u306e\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u304b\u3089\u300c\u30d5\u30a1\u30a4\u30eb\u300d\u2192\u300c\u30a4\u30f3\u30dd\u30fc\u30c8\u300d\u3068\u9078\u629e\u3057\u3001\u93c3\u306eSVG\u30d5\u30a1\u30a4\u30eb\u3092\u9078\u629e\u3059\u308b\u3068\u8ffd\u52a0\u3067\u304d\u307e\u3059(\u4e0b\u56f3)\u3002
        \n        \"\"<\/a><\/p>\n

        \u93c3\u3092\u8ffd\u52a0\u3057\u305f\u76f4\u5f8c\u306f\u4e0a\u56f3\u306e\u3088\u3046\u306a\u611f\u3058\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u304c\u3001\u7e2e\u5c0f\u3057\u3066\u3082\u8868\u793a\u304c\u4e71\u308c\u308b\u3053\u3068\u306e\u306a\u3044SVG\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u5229\u70b9\u3092\u751f\u304b\u3057\u3066\u3001\u8ffd\u52a0\u3057\u305f\u93c3\u306e\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3057\u3066\u5927\u304d\u3055\u3092\u53d6\u308a\u3042\u3048\u305a\u6c7a\u3081\u3001\u3055\u3089\u306b\u56de\u8ee2\u53ca\u3073\u305d\u306e\u4ed6\u306e\u64cd\u4f5c\u3092\u7e70\u308a\u8fd4\u3057\u307e\u3059\u3002<\/p>\n

        \u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u306b\u93c3\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

        \"\"<\/a><\/p>\n

        \u3042\u3068\u306f\u4f8b\u306b\u3088\u3063\u3066\u304a\u597d\u307f\u3067\u8a18\u53f7\u7b49\u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8ffd\u52a0\u3059\u308b\u3068\u7a4d\u5206\u7d4c\u8def\u3092\u793a\u3057\u305f\u56f3\u306e\u5b8c\u6210\u3067\u3059\u3002\ud83d\udc3c<\/p>\n

        \"\"<\/a><\/p>\n

        \u8907\u7d20\u7a4d\u5206\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/h2>\n

        \u7a4d\u5206\u7d4c\u8def\u306e\u56f3\u304c\u66f8\u3051\u305f\u3089\u3001(\\ref{eq:dirchletintegral})\u5f0f\u3068\u306a\u308b\u3053\u3068\u3092\u8907\u7d20\u7a4d\u5206\u3092\u5229\u7528\u3057\u3066\u793a\u3057\u307e\u3059\u3002<\/p>\n

        \u306a\u304a\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306f\u30b8\u30e7\u30eb\u30c0\u30f3\u306e\u88dc\u984c<\/a>\u306b\u3064\u3044\u3066\u306f\u8a3c\u660e\u7121\u3057\u3067\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n

        \u307e\u305a\u3001$f(z) = \\displaystyle\\frac{e^{iz}}{z}$\u3068\u7f6e\u304f\u3068\u3001\u3053\u3053\u307e\u3067\u306b\u63cf\u3044\u3066\u304d\u305f\u7a4d\u5206\u7d4c\u8def\u304c\u56f2\u3080\u9818\u57df\u5185\u306b\u306f$f(z)$\u306b\u3064\u3044\u3066\u306e\u7279\u7570\u70b9\u306f\u5b58\u5728\u3057\u306a\u3044\u3053\u3068\u304b\u3089\u3001(\\ref{eq:noresidue})\u5f0f\u304c\u6210\u308a\u7acb\u3061\u307e\u3059\u3002
        \n\\begin{align}
        \n\\left( \\int_{C_1} + \\int_{C_2} + \\int_{C_3} + \\int_{C_4} \\right) f(z)dz &= 0 \\label{eq:noresidue}
        \n\\end{align}
        \n\u3053\u3053\u3067\u3001\u7d4c\u8def$C_1$\u53ca\u3073$C_3$\u306f\u5b9f\u8ef8\u4e0a\u306e\u7d4c\u8def\u3001$C_2$\u306f\u534a\u5f84$R$\u306e\u534a\u5186\u4e0a\u306e\u7d4c\u8def\u3001$C_4$\u306f\u534a\u5f84$r$\u306e\u534a\u5186\u4e0a\u306e\u7d4c\u8def\u3092\u8868\u3059\u3082\u306e\u3068\u3057\u307e\u3059\u3002<\/p>\n

        $C_1$\u53ca\u3073$C_3$\u306f\u5b9f\u8ef8\u4e0a\u306e\u7d4c\u8def\u306a\u306e\u3067\u3001\u7a4d\u5206\u5909\u6570$z$\u306f$x (\\in {\\mathbb R})$\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u3066\u3001
        \n\\begin{align}
        \n\\left( \\int_{C_1} + \\int_{C_3} \\right) f(z)dz &= \\int_{r}^{R} \\frac{e^{ix}}{x} dx + \\int_{-R}^{-r} \\frac{e^{ix}}{x}dx \\label{eq:onrealaxis}
        \n\\end{align}
        \n(\\ref{eq:onrealaxis})\u5f0f\u53f3\u8fba\u7b2c2\u9805\u306e\u7a4d\u5206\u5909\u6570$x$\u3092$x = -t$\u3068\u7f6e\u304f\u3068\u3001
        \n\\begin{align}
        \n\\int_{-R}^{-r} \\frac{e^{ix}}{x}dx &= \\int_{R}^{r} \\frac{e^{-it}}{-t}(-dt) \\nonumber \\cr
        \n&= -\\int_{r}^{R} \\frac{e^{-it}}{t}dt \\label{eq:dxdt}
        \n\\end{align}
        \n\u3068\u306a\u308a\u307e\u3059\u306e\u3067\u3001\u7a4d\u5206\u5909\u6570$t$\u3092$x$\u306b\u518d\u5ea6\u7f6e\u304d\u63db\u3048\u3066\u304b\u3089(\\ref{eq:dxdt})\u5f0f\u53f3\u8fba\u3092(\\ref{eq:onrealaxis})\u5f0f\u306b\u4ee3\u5165\u3059\u308b\u3068\u3001
        \n\\begin{align}
        \n\\left( \\int_{C_1} + \\int_{C_3} \\right) f(z)dz &= \\int_{r}^{R} \\frac{e^{ix}}{x} dx -\\int_{r}^{R} \\frac{e^{-ix}}{x}dx \\nonumber \\cr
        \n&= \\int_{r}^{R} \\frac{e^{ix}-e^{-ix}}{x}dx \\nonumber \\cr
        \n&= 2i\\int_{r}^{R} \\frac{\\sin x}{x}dx \\label{eq:sincintonrealaxis}
        \n\\end{align}
        \n\u3068\u306a\u308a\u307e\u3059\u3002(\\ref{eq:dirchletintegral})\u5f0f\u3068\u4f3c\u305f\u5f0f\u304c\u73fe\u308c\u307e\u3057\u305f\u3002<\/p>\n

        \u307e\u305f\u3001$C_2$\u306f$g(z)=\\displaystyle\\frac{1}{z}$\u3068\u7f6e\u304f\u3068\u3001$f(z) = e^{iz}g(x)$\u3068\u3044\u3046\u5f62\u3067\u66f8\u3051\u3066\u3001\u304b\u3064$|z| \\to \\infty$\u306e\u3068\u304d\u306b$g(z)$\u304c\u8907\u7d20\u5e73\u9762\u4e0a\u3067\u4e00\u69d8\u306b\u53ce\u675f\u3059\u308b\u306e\u3067\u3001\u30b8\u30e7\u30eb\u30c0\u30f3\u306e\u88dc\u984c\u3092\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u3066\u3001
        \n\\begin{align}
        \n\\int_{C_2} f(z)dz &\\to 0 \\,\\,(R \\to \\infty) \\label{eq:withjordanlemma}
        \n\\end{align}
        \n\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

        \u6700\u5f8c\u306b\u3001\u7d4c\u8def$C_4$\u306b\u6cbf\u3063\u305f\u7a4d\u5206\u306b\u3064\u3044\u3066\u8003\u3048\u307e\u3059\u3002
        \n$f(z)$\u3092$z=0$\u306e\u307e\u308f\u308a\u3067\u30c6\u30a4\u30e9\u30fc\u5c55\u958b\u3059\u308b\u3068\u3001
        \n\\begin{align}
        \n\\frac{e^{iz}}{z} &= \\frac{1}{z}\\sum_{n=0}^{\\infty}\\frac{(iz)^n}{n!}\\nonumber\\cr
        \n&= \\frac{1}{z}+\\sum_{n=1}^{\\infty}\\frac{i^nz^{n-1}}{n!}\\nonumber\\cr
        \n&= \\frac{1}{z}+\\sum_{n=0}^{\\infty}\\frac{i^{n+1}z^n}{n!}\\label{eq:cfourtaylor}
        \n\\end{align}
        \n\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

        \u3053\u3053\u3067$z=re^{i\\theta}$\u3068\u7f6e\u304d\u307e\u3059\u3002$dz=ire^{i\\theta}d\\theta$\u3068\u306a\u308b\u3053\u3068\u3068\u3001\u7a4d\u5206\u5909\u6570$\\theta$\u306b\u3064\u3044\u3066\u306e$\\pi$\u304b\u3089$0$\u307e\u3067\u306e\u7a4d\u5206\u3068\u306a\u308b\u3053\u3068\u306b\u7559\u610f\u3057\u3064\u3064(\\ref{eq:cfourtaylor})\u5f0f\u306e\u53f3\u8fba\u7b2c1\u9805\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/p>\n

        \u3059\u308b\u3068\u2026
        \n\\begin{align}
        \n\\int_{C_4} \\frac{1}{z} dz &= \\int_{\\pi}^{0} \\frac{1}{re^{i\\theta}}ire^{i\\theta}d\\theta \\nonumber \\cr
        \n&= \\int_{\\pi}^{0}id\\theta \\nonumber \\cr
        \n&= \\left[ i\\theta \\right]_{\\pi}^{0} \\nonumber \\cr
        \n&= -i\\pi \\label{eq:cfourfirstterm}
        \n\\end{align}
        \n\u3068\u8a08\u7b97\u3067\u304d\u3001$r$\u306b\u4f9d\u5b58\u3057\u306a\u3044\u5024\u3068\u306a\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u307e\u305f\u3001(\\ref{eq:cfourtaylor})\u5f0f\u306e\u53f3\u8fba\u7b2c2\u9805\u306f\u3001\u548c\u3068\u7a4d\u5206\u306e\u9806\u5e8f\u3092\u5165\u308c\u66ff\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3001
        \n\\begin{align}
        \n\\int_{C_4} \\sum_{n=0}^{\\infty}\\frac{i^{n+1}z^n}{n!} dz &= \\int_{\\pi}^{0} \\sum_{n=0}^{\\infty}\\frac{i^{n+1}r^ne^{in\\theta}}{n!}ire^{i\\theta}d\\theta \\nonumber \\cr
        \n&= \\int_{\\pi}^{0} \\sum_{n=0}^{\\infty}\\frac{i^nr^{n+1}e^{i(n+1)\\theta}}{n!}d\\theta \\nonumber \\cr
        \n&= \\sum_{n=0}^{\\infty} \\frac{i^nr^{n+1}}{n!}\\int_{\\pi}^{0}e^{i(n+1)\\theta}d\\theta \\label{eq:cfoursecondterm}
        \n\\end{align}
        \n\u3068\u5909\u5f62\u3067\u304d\u3066\u3001\u548c\u306e\u5404\u9805\u306b$r$\u306e\u3079\u304d\u4e57\u304c\u73fe\u308c\u308b\u306e\u3067\u3001$r \\to 0$\u3068\u3059\u308b\u3068\u3001\u5404\u9805\u304c\u3059\u3079\u3066$0$\u3068\u306a\u308a\u307e\u3059\u3002
        \n(\\ref{eq:sincintonrealaxis}),(\\ref{eq:withjordanlemma}),(\\ref{eq:cfourfirstterm})\u53ca\u3073(\\ref{eq:cfoursecondterm})\u5f0f\u3092(\\ref{eq:noresidue})\u5f0f\u306b\u4ee3\u5165\u3057\u3001$R \\to \\infty, r \\to 0$\u3068\u3059\u308b\u3068\u3001
        \n\\begin{align}
        \n\\int_{0}^{\\infty} 2i\\frac{\\sin x}{x}dx \\,- \\,i\\pi &= 0 \\label{eq:putvalues}
        \n\\end{align}
        \n\u3068\u306a\u308b\u306e\u3067\u3001(\\ref{eq:putvalues})\u5f0f\u306e\u5de6\u8fba\u7b2c2\u9805\u3092\u53f3\u8fba\u306b\u79fb\u9805\u5f8c\u306b\u3001\u4e21\u8fba\u3092$2i$\u3067\u5272\u308b\u3068\u3001$\\displaystyle\\int_{0}^{\\infty} \\displaystyle\\frac{\\sin x}{x}dx = \\displaystyle\\frac{\\pi}{2}$\u3068\u306a\u308a\u3001(\\ref{eq:dirchletintegral})\u5f0f\u304c\u6210\u308a\u7acb\u3064\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002$\\qquad\\blacksquare$<\/p>\n

        \u307e\u3068\u3081<\/h2>\n

        \u3053\u306e\u8a18\u4e8b\u3067\u306f\u8907\u7d20\u7a4d\u5206\u306e\u7d4c\u8def\u3067\u56f2\u307e\u308c\u308b\u9818\u57df\u3092\u63cf\u304f\u305f\u3081\u306bInkscape\u3067\u56f3\u5f62\u3092\u5207\u65ad\u3057\u3066\u307f\u307e\u3057\u305f\u304c\u3001\u3082\u3063\u3068\u7c21\u5358\u306a\u56f3\u5f62\u3084\u3001\u3064\u307e\u3089\u306a\u3044\u3082\u306e\u3067\u3082\u3044\u3044\u306e\u3067\u3001\u56f3\u5f62\u304c\u5207\u308c\u305f\u3068\u304d\u306e\u723d\u5feb\u611f\u3092\u5473\u308f\u3063\u3066\u307f\u3066\u3044\u305f\u3060\u3051\u308b\u3068\u3088\u308d\u3057\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

        \u307e\u305f\u3001\u3053\u306e\u8a18\u4e8b\u3067\u63cf\u3044\u305fSVG\u30d5\u30a1\u30a4\u30eb\u306f\u5f8c\u3067\u4f7f\u3048\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3068\u601d\u3063\u305f\u306e\u3067\u3001\u4e00\u90e8\u306e\u30d5\u30a1\u30a4\u30eb\u3092GitHub<\/a>\u306b\u7f6e\u304d\u307e\u3057\u305f\u306e\u3067\u3001\u3054\u53c2\u8003\u306b\u3057\u3066\u3044\u305f\u3060\u3051\u308b\u3068\u5e78\u3044\u3067\u3059\u3002\ud83d\udc3c<\/p>\n

        \u4e0a\u8a18\u306eGitHub\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u306b\u306f\u3001\u7a4d\u5206\u7d4c\u8def\u3092\u69cb\u6210\u3059\u308b$C_1,C_2,C_3,C_4$\u306e(\u90e8\u5206)\u7d4c\u8def\u3092\u305d\u308c\u305e\u308c\u5225\u306e\u8272\u3067\u63cf\u3044\u3066\u3044\u308b\u56f3\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u8272\u306e\u8a2d\u5b9a\u306e\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306e\u30e1\u30e2\u66f8\u304d\u3092\u300cpanda\u5927\u5b66\u7fd2\u5e33\u5916\u4f1d<\/a>\u300d\u306b\u66f8\u304d\u307e\u3057\u305f\u306e\u3067\u3001\u3042\u308f\u305b\u3066\u3054\u89a7\u3044\u305f\u3060\u3051\u308c\u3070\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

        \u3053\u306e\u8a18\u4e8b\u306f\u4ee5\u4e0a\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

        \u306f\u3058\u3081\u306b \u524d\u306e\u8a18\u4e8b\u3067\u306f\u8907\u7d20\u7a4d\u5206\u3092\u4f7f\u308f\u306a\u3044\u3067\u3001\u30c7\u30a3\u30ea\u30af\u30ec\u7a4d\u5206 \\begin{align} \\int_{0}^{\\infty} \\frac{\\sin x}{x} dx &= \\frac{\\pi}{2} \\label{eq:dirchletintegral} \\end{align} \u3092\u8a08\u7b97\u3057\u307e\u3057\u305f\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001(\\ref{eq:dirchletintegral})\u5f0f\u3092\u8907\u7d20\u7a4d\u5206\u3067\u8a08\u7b97\u3059\u308b\u524d\u306b\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":4342,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26,31,5,13,2,3],"tags":[],"class_list":["post-4310","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-github","category-inkscape","category-latex","category-13","category-svg","category-website-2"],"_links":{"self":[{"href":"https:\/\/pandanote.info\/index.php?rest_route=\/wp\/v2\/posts\/4310","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pandanote.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pandanote.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pandanote.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pandanote.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4310"}],"version-history":[{"count":37,"href":"https:\/\/pandanote.info\/index.php?rest_route=\/wp\/v2\/posts\/4310\/revisions"}],"predecessor-version":[{"id":9367,"href":"https:\/\/pandanote.info\/index.php?rest_route=\/wp\/v2\/posts\/4310\/revisions\/9367"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pandanote.info\/index.php?rest_route=\/wp\/v2\/media\/4342"}],"wp:attachment":[{"href":"https:\/\/pandanote.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pandanote.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pandanote.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}