{"id":7884,"date":"2025-08-30T22:43:34","date_gmt":"2025-08-30T13:43:34","guid":{"rendered":"https:\/\/kojichu.com\/blog\/?p=7884"},"modified":"2025-08-31T16:53:37","modified_gmt":"2025-08-31T07:53:37","slug":"post-7884","status":"publish","type":"post","link":"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7884\/","title":{"rendered":"\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a3-3. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 &#8211; Python\u3067\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u672c\u8a18\u4e8b\u306e\u4e3b\u65e8<\/h2>\n\n\n\n<p>\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\uff08\u30ab\u30fc\u30d6\u30c8\u30ec\u30fc\u30b5\uff09\u4f5c\u6210\u306ePC\u5074\u30bd\u30d5\u30c8\u4e0a\u306b\u304a\u3051\u308bPython\u3067\u306e\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c\u306b\u3064\u3044\u3066\u8a18\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u672c\u8a18\u4e8b\u306e\u76ee\u7684<\/h2>\n\n\n\n<p>\u672c\u8a18\u4e8b\u306e\u76ee\u7684\u3092\u4ee5\u4e0b\u306b\u8a18\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Python\u3067\u306e\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c\u306e\u30bd\u30fc\u30b9\u306b\u3064\u3044\u3066\u306e\u89e3\u8aac\u3092\u8a18\u3059\u3053\u3068<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u672c\u8a18\u4e8b\u306e\u80cc\u666f<\/h2>\n\n\n\n<p>\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\uff08\u30ab\u30fc\u30d6\u30c8\u30ec\u30fc\u30b5\uff09\u4f5c\u6210\u306e\u4e2d\u3067PC\u5074\u30bd\u30d5\u30c8\u3092\u4f5c\u6210\u3057\u305f\u305f\u3081\u3001\u672c\u8a18\u4e8b\u3067\u305d\u306e\u90e8\u5206\u7684\u306a\u89e3\u8aac\u3092\u3059\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u672c\u8a18\u4e8b\u306e\u4f4d\u7f6e\u3065\u3051<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u6d41\u308c\u3067\u4f5c\u696d\u8aac\u660e\u3068\u89e3\u8aac\u3092\u884c\u3063\u305f\u3002<\/p>\n\n\n\n<p>\u8a18\u4e8b\u306b\u5bfe\u5fdc\u3057\u305f\u30ea\u30f3\u30af\u3092\u6dfb\u4ed8\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u6982\u8981\u8aac\u660e\uff1a<a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7667\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a0. \u6982\u8981 | \u5de5\u4e8b\u4e2d.com<\/a><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u53d6\u6271\u8aac\u660e\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7898\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a1. \u53d6\u6271\u8aac\u660e | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u56de\u8def\u8a2d\u8a08\n<ol class=\"wp-block-list\">\n<li>\u30c0\u30a4\u30aa\u30fc\u30c9\u306eI-V\u7279\u6027\u3092\u624b\u4f5c\u696d\u3067\u78ba\u8a8d\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7695\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a2-1. \u56de\u8def\u8a2d\u8a08 \u2013 \u30c0\u30a4\u30aa\u30fc\u30c9\u306eI-V\u7279\u6027\u3092\u624b\u4f5c\u696d\u3067\u78ba\u8a8d | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u56de\u8def\u306e\u5b9f\u88c5\n<ol class=\"wp-block-list\">\n<li>\u56de\u8def\u306e\u5b9f\u88c5\uff08PWM\u5e73\u6ed1\u5316\uff09\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7696\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a2-2-1. \u56de\u8def\u8a2d\u8a08 \u2013 \u56de\u8def\u306e\u5b9f\u88c5\uff08PWM\u5e73\u6ed1\u5316\uff09 | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u56de\u8def\u306e\u5b9f\u88c5\uff08PWM\u5e73\u6ed1\u5316\u4ee5\u5916\uff09\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7833\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a2-2-2. \u56de\u8def\u8a2d\u8a08 \u2013 \u56de\u8def\u306e\u5b9f\u88c5\uff08PWM\u5e73\u6ed1\u5316\u4ee5\u5916\uff09 | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08\n<ol class=\"wp-block-list\">\n<li>pySerial\u3067USB\u30b7\u30ea\u30a2\u30eb\u901a\u4fe1\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7697\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a3-1. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 \u2013 pySerial\u3067USB\u30b7\u30ea\u30a2\u30eb\u901a\u4fe1 | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Matplotlib\u3067\u306e\u30b0\u30e9\u30d5\u8868\u793a\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7698\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a3-2. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 \u2013 Matplotlib\u3067\u306e\u30b0\u30e9\u30d5\u8868\u793a | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Python\u3067\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c<strong><span style=\"color: #ff0000\" class=\"text-color\">\u2605\u73fe\u5728\u306e\u30da\u30fc\u30b8<\/span><\/strong>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7884\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a3-3. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 \u2013 Python\u3067\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>openpyxl\u3067\u30b0\u30e9\u30d5\u63cf\u753b\u3068\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7699\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a3-4. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 \u2013 openpyxl\u3067\u30b0\u30e9\u30d5\u63cf\u753b\u3068\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u30de\u30a4\u30b3\u30f3\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08\n<ol class=\"wp-block-list\">\n<li>Arduino Uno Rev3 \/ R4 Minima\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7700\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a4-1. \u30de\u30a4\u30b3\u30f3\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 \u2013 Arduino Uno Rev3 \/ R4 Minima | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Raspberry Pi Pico \/ Pico 2\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7701\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a4-2. \u30de\u30a4\u30b3\u30f3\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 \u2013 Raspberry Pi Pico \/ Pico 2 | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u5b9f\u9a13\n<ol class=\"wp-block-list\">\n<li>1N4148\u306e\u6e2c\u5b9a\u3067\u30de\u30a4\u30b3\u30f3\u3068\u30bd\u30fc\u30b9\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u6bd4\u8f03\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7911\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a5-1. \u5b9f\u9a13 \u2013 1N4148\u306e\u6e2c\u5b9a\u3067\u30de\u30a4\u30b3\u30f3\u3068\u30bd\u30fc\u30b9\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u6bd4\u8f03 | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u7a2e\u3005\u306e\u30c0\u30a4\u30aa\u30fc\u30c9\u3092\u6e2c\u5b9a\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7702\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a5-2. \u5b9f\u9a13 \u2013 \u7a2e\u3005\u306e\u30c0\u30a4\u30aa\u30fc\u30c9\u3092\u6e2c\u5b9a | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u7a2e\u3005\u306e\u9ad8\u7cbe\u5ea6\u30b2\u30eb\u30de\u30cb\u30a6\u30e0\u30c0\u30a4\u30aa\u30fc\u30c9\u3092\u6e2c\u5b9a\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7703\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a5-3. \u5b9f\u9a13 \u2013 \u7a2e\u3005\u306e\u9ad8\u7cbe\u5ea6\u30b2\u30eb\u30de\u30cb\u30a6\u30e0\u30c0\u30a4\u30aa\u30fc\u30c9\u3092\u6e2c\u5b9a | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u307e\u3068\u3081\u3068\u88dc\u8db3\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-8040\/\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a6. \u307e\u3068\u3081\u3068\u88dc\u8db3 | \u5de5\u4e8b\u4e2d.com<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u7406\u8ad6<\/h2>\n\n\n\n<p>\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306b\u3088\u308a\u6307\u6570\u95a2\u6570\u8fd1\u4f3c\u304c\u3067\u304d\u308b\u3053\u3068\u3092\u793a\u3059\u3002<\/p>\n\n\n\n<p>\u6307\u6570\u95a2\u6570\u8fd1\u4f3c\u3057\u305f\u8fd1\u4f3c\u66f2\u7dda\u304c\\(y = ae^{bx}\\)\u3067\u3042\u308b\u3068\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3092\u5909\u5f62\u3059\u308b\u3068\u3001<\/p>\n\n\n\n<p>\\[\\frac{y}{a} = e^{bx}\\]<\/p>\n\n\n\n<p>\u4e21\u8fba\u5bfe\u6570\u3092\u3068\u308b\u3068\u3001<\/p>\n\n\n\n<p>\\[\\log{\\frac{y}{a}} = bx\\]<\/p>\n\n\n\n<p>\u4e21\u8fba\u3092\u5165\u308c\u66ff\u3048\u308b\u3068\u3001<\/p>\n\n\n\n<p>\\[bx = \\log{\\frac{y}{a}}\\]<\/p>\n\n\n\n<p>\\[bx = \\log{y} - \\log{a}\\]<\/p>\n\n\n\n<p>\u3053\u3053\u3067\u3001\\(x = X\\)\u3001\\(\\log{y} = Y\\)\u3068\u3059\u308b\u3068\u3001<\/p>\n\n\n\n<p>\\[bX = Y - \\log{a}\\]<\/p>\n\n\n\n<p>\\[Y = bX + \\log{a}\\]<\/p>\n\n\n\n<p>\u3053\u306e\u3068\u304d\u3001\\(x\\)\u3068\\(y\\)\u3092\u305d\u308c\u305e\u308c\\(X\\)\u3068\\(Y\\)\u306b\u5909\u63db\u3057\u3066\u6700\u5c0f\u4e8c\u4e57\u6cd5\u3092\u4f7f\u3046\u3053\u3068\u306b\u3088\u308a\u3001\\(b\\)\u3068\\(\\log{a}\\)\u304c\u6c42\u307e\u308b\u3002<\/p>\n\n\n\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\\(a\\)\u3068\\(b\\)\u304c\u6c42\u307e\u308a\u3001\u6307\u6570\u95a2\u6570\u8fd1\u4f3c\u3057\u305f\u8fd1\u4f3c\u66f2\u7dda\u3082\u6c42\u307e\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b3\u30fc\u30c9\u306e\u5168\u4f53<\/h2>\n\n\n\n<p>\u4eca\u56de\u89e3\u8aac\u3059\u308b\u30b3\u30fc\u30c9\u306e\u5168\u4f53\u306f\u3001\u4ee5\u4e0b\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">calc.py<\/h3>\n\n\n\n<p>\u8a08\u7b97\u7528\u30bd\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u3002<\/p>\n\n\n\n<div class=\"blogcard\"><a href=\"https:\/\/gitlab.com\/kojichu-com\/iv_measurement_device\/-\/blob\/dd746f0ad162be2b00e40a1d6240823673383581\/PC%E5%81%B4%E3%82%BD%E3%83%95%E3%83%88\/calc.py\" target=\"_blank\" rel=\"noopener noreferrer\" data-blogcard=\"1\">PC\u5074\u30bd\u30d5\u30c8\/calc.py \u00b7 dd746f0ad162be2b00e40a1d6240823673383581 \u00b7 \u5de5\u4e8b\u4e2d.com \/ iv_measurement_device \u00b7 GitLab<\/a><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">data.py<\/h3>\n\n\n\n<p>\u30c7\u30fc\u30bf\u30af\u30e9\u30b9\u7528\u30bd\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u3002<\/p>\n\n\n\n<div class=\"blogcard\"><a href=\"https:\/\/gitlab.com\/kojichu-com\/iv_measurement_device\/-\/blob\/dd746f0ad162be2b00e40a1d6240823673383581\/PC%E5%81%B4%E3%82%BD%E3%83%95%E3%83%88\/data.py\" target=\"_blank\" rel=\"noopener noreferrer\" data-blogcard=\"1\">PC\u5074\u30bd\u30d5\u30c8\/data.py \u00b7 dd746f0ad162be2b00e40a1d6240823673383581 \u00b7 \u5de5\u4e8b\u4e2d.com \/ iv_measurement_device \u00b7 GitLab<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b3\u30fc\u30c9\u306e\u89e3\u8aac<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c<\/h3>\n\n\n\n<p>\u4ee5\u4e0b\u306eCalcIVExpRegFunc\u30af\u30e9\u30b9\u5185\u3067\u5b9f\u88c5\u3057\u305f\u3002<\/p>\n\n\n\n<script src=\"https:\/\/gitlab.com\/kojichu-com\/iv_measurement_device\/-\/snippets\/4877116.js\"><\/script>\n\n\n\n<h4 class=\"wp-block-heading\">\u8fd1\u4f3c\u524d\u51e6\u7406<\/h4>\n\n\n\n<p>\\(x\\)\u3092\\(X\\)\u306b\u5909\u63db\u3059\u308b\u306e\u306f\u305d\u306e\u307e\u307e\u3067\u3088\u3044\u304c\u3001\\(y\\)\u3068\\(Y\\)\u306b\u5909\u63db\u3059\u308b\u305f\u3081\u306bNumpy\u306enumpy.log()\u95a2\u6570\u3067\u5bfe\u6570\u3092\u3068\u308b\u3002<\/p>\n\n\n\n<p>tmp_x\u3068tmp_y\u306f\u3001\u5f8c\u8ff0\u3059\u308bscikit-learn\u306esklearn.linear_model.LinearRegression().fit()\u95a2\u6570\u3067\u4f7f\u3048\u308b\u5f62\u306b\u3059\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>        tmp_y = np.log(tmp_y)   # \u5bfe\u6570\u3092\u3068\u308b\n        tmp_x = &#91;&#91;num] for num in tmp_x]\n        tmp_y = &#91;&#91;num] for num in tmp_y]<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">\u6700\u5c0f\u4e8c\u4e57\u6cd5\u3067\u306e\u8fd1\u4f3c<\/h4>\n\n\n\n<p>scikit-learn\u306esklearn.linear_model.LinearRegression().fit()\u95a2\u6570\u3067\u3001\u6700\u5c0f\u4e8c\u4e57\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u7dda\u5f62\u8fd1\u4f3c\u3059\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>        reg = LinearRegression().fit(tmp_x, tmp_y)  # \u6700\u5c0f\u4e8c\u4e57\u6cd5\u306b\u3088\u308b\u7dda\u5f62\u8fd1\u4f3c\u3001\u5bfe\u6570\u3092\u3068\u3063\u305f\u89b3\u6e2c\u5024\u3067\u884c\u3044\u3001\u6307\u6570\u95a2\u6570\u306b\u623b\u3059\u3002<\/code><\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">\u8fd1\u4f3c\u5f8c\u51e6\u7406<\/h4>\n\n\n\n<p>\u81ea\u4f5c\u306eIVExpRegGraphData()\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5165\u308c\u3066\u4f7f\u3044\u3084\u3059\u304f\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u304cIVExpRegGraphData\u30af\u30e9\u30b9\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<script src=\"https:\/\/gitlab.com\/kojichu-com\/iv_measurement_device\/-\/snippets\/4877117.js\"><\/script>\n\n\n\n<pre class=\"wp-block-code\"><code>        reg_result = IVExpRegGraphData(math.exp(reg.intercept_), reg.coef_&#91;0]&#91;0], reg.score(tmp_x, tmp_y))  # \u4f7f\u3044\u3084\u3059\u3044\u3088\u3046\u306b\u3001\u8fd1\u4f3c\u7d50\u679c\u306e\u30c7\u30fc\u30bf\u3092\u4e00\u3064\u306b\u307e\u3068\u3081\u308b\u3002<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u524d\u56de\uff083-2. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 - Matplotlib\u3067\u306e\u30b0\u30e9\u30d5\u8868\u793a\uff09<\/h2>\n\n\n\n<div class=\"blogcard\"><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7698\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-blogcard=\"1\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a3-2. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 - Matplotlib\u3067\u306e\u30b0\u30e9\u30d5\u8868\u793a<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u6b21\u56de\uff083-4. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 - openpyxl\u3067\u30b0\u30e9\u30d5\u63cf\u753b\u3068\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c\uff09<\/h2>\n\n\n\n<div class=\"blogcard\"><a href=\"https:\/\/kojichu.com\/blog\/2025\/08\/30\/post-7699\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-blogcard=\"1\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210\uff1a3-4. PC\u5074\u30bd\u30d5\u30c8\u8a2d\u8a08 - openpyxl\u3067\u30b0\u30e9\u30d5\u63cf\u753b\u3068\u6700\u5c0f\u4e8c\u4e57\u6cd5\u306e\u6307\u6570\u95a2\u6570\u8fd1\u4f3c<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ed6\u306e\u56de<\/h2>\n\n\n\n<p>\u300c\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210 \u9023\u8f09\u8a18\u4e8b\u300d\u3067\u30bf\u30b0\u4ed8\u3051\u3092\u884c\u3063\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<div class=\"blogcard\"><a href=\"https:\/\/kojichu.com\/blog\/tag\/%e3%83%80%e3%82%a4%e3%82%aa%e3%83%bc%e3%83%89i-v%e7%89%b9%e6%80%a7%e6%b8%ac%e5%ae%9a%e5%99%a8%e4%bd%9c%e6%88%90-%e9%80%a3%e8%bc%89%e8%a8%98%e4%ba%8b\/\" target=\"_blank\" rel=\"noopener noreferrer\" data-blogcard=\"1\">\u30c0\u30a4\u30aa\u30fc\u30c9I-V\u7279\u6027\u6e2c\u5b9a\u5668\u4f5c\u6210 \u9023\u8f09\u8a18\u4e8b<\/a><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e83\u544a<\/h2>\n\n\n\n<p>\u6700\u5c0f\u4e8c\u4e57\u6cd5T\u30b7\u30e3\u30c4\u3002<\/p>\n\n\n\n<!-- START 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