{"id":3948,"date":"2023-12-23T12:21:13","date_gmt":"2023-12-23T08:51:13","guid":{"rendered":"https:\/\/karet.ir\/mag\/?p=3948"},"modified":"2023-12-23T12:21:13","modified_gmt":"2023-12-23T08:51:13","slug":"exist-command-in-matlab","status":"publish","type":"post","link":"https:\/\/karet.ir\/mag\/exist-command-in-matlab\/","title":{"rendered":"\u062f\u0633\u062a\u0648\u0631 exist \u062f\u0631 \u0645\u062a\u0644\u0628(\u062c\u0644\u0633\u0647 \u067e\u0646\u062c\u0627\u0647 \u0648 \u0686\u0647\u0627\u0631)"},"content":{"rendered":"\r\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u062c\u0644\u0633\u0647 \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0645\u062a\u0644\u0628 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0645\u06cc \u062f\u0631 \u0645\u0648\u0631\u062f exist \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u0645.<\/p>\r\n<h2>\u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 exist \u062f\u0631 \u0645\u062a\u0644\u0628<\/h2>\r\n<p>\u0627\u0632 \u062e\u0648\u062f help \u0645\u062a\u0644\u0628 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06af\u06cc\u0631\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7496\" aria-describedby=\"caption-attachment-7496\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-7496\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-11.jpg\" alt=\"exist \u062f\u0631 \u0645\u062a\u0644\u0628\" width=\"700\" height=\"379\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-11.jpg 700w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-11-300x162.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-11-450x244.jpg 450w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-7496\" class=\"wp-caption-text\">exist \u062f\u0631 \u0645\u062a\u0644\u0628<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0628\u0647 \u062e\u0648\u0628\u06cc \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7497\" aria-describedby=\"caption-attachment-7497\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-7497\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/matlab-help-12.jpg\" alt=\"\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 help \u0645\u062a\u0644\u0628\" width=\"800\" height=\"429\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/matlab-help-12.jpg 800w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/matlab-help-12-300x161.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/matlab-help-12-768x412.jpg 768w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/matlab-help-12-450x241.jpg 450w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/matlab-help-12-780x418.jpg 780w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7497\" class=\"wp-caption-text\">\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 help \u0645\u062a\u0644\u0628<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p>\u062f\u0631 \u062a\u0648\u0636\u06cc\u062d \u062e\u0648\u062f exist \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a check existence of variable, script, function, folder, or class<\/p>\r\n\r\n\r\n\r\n<p>\u06cc\u0639\u0646\u06cc \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631\u060c script\u060c \u062a\u0627\u0628\u0639\u060c \u200cfolder \u06cc\u0627 \u06a9\u0644\u0627\u0633\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u061f \u0628\u0627 exist \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0648\u062c\u0648\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0686\u0646\u06cc\u0646 \u0686\u06cc\u0632\u0647\u0627\u06cc\u06cc \u062f\u0627\u0631\u06cc\u0645 \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\r\n<p>\u062f\u0631\u0635\u0648\u0631\u062a\u06cc\u06a9\u0647 \u0642\u0635\u062f <a href=\"https:\/\/karet.ir\/matlab-project\/\">\u0633\u0641\u0627\u0631\u0634 \u067e\u0631\u0648\u0698\u0647 \u0645\u062a\u0644\u0628<\/a> \u0631\u0627 \u062f\u0627\u0631\u06cc\u062f \u0628\u0627 \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u0627\u0646 \u0645\u0627 \u062f\u0631 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627\u0634\u06cc\u062f.<\/p>\r\n\r\n\r\n\r\n<p>Syntax \u0622\u0646 \u0647\u0645 \u06af\u0641\u062a\u0647 \u0628\u0647 \u0686\u0647 \u0635\u0648\u0631\u062a \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p>\u062c\u0648\u0627\u0628\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f \u06f0 \u062a\u0627 \u06f8 \u0627\u0633\u062a. \u0627\u06af\u0631 \u06f0 \u0628\u0627\u0634\u062f\u060c \u06cc\u0639\u0646\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f. \u0646\u0648\u0634\u062a\u0647 \u0627\u0633\u062a \u06a9\u0647 name dos not exist or cannot be found for other reasons. \u06cc\u0639\u0646\u06cc \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u06cc\u0627 \u067e\u06cc\u062f\u0627 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f. \u06a9\u0647 \u06cc\u06a9 \u0645\u062b\u0627\u0644\u06cc \u0647\u0645 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0632\u062f\u0647 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p>\u06a9\u0647 \u0627\u0644\u0628\u062a\u0647 \u0645\u062b\u0627\u0644\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0622\u0646 \u062f\u0631 \u067e\u0627\u06cc\u06cc\u0646 (\u0642\u0633\u0645\u062a Examples) \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f1 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0628\u062f\u0647\u062f\u060c \u06cc\u0639\u0646\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631 \u0628\u0627 \u0627\u06cc\u0646 \u0627\u0633\u0645 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\r\n\r\n\r\n\r\n<p>\u067e\u0633 \u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u0635\u0641\u0631 \u0628\u0627\u0634\u062f \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u0648 \u0627\u06af\u0631 \u06f1 \u0628\u0627\u0634\u062f\u060c \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f2 \u0628\u0627\u0634\u062f\u060c \u0645\u06cc\u200c\u06af\u0648\u06cc\u062f \u0622\u0646 \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u06cc\u062f\u060c \u06cc\u06a9 file \u0627\u0633\u062a \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9 file \u0650 \u00a0.m .nlx\u00a0 \u06cc\u0627 .m.lapp \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f3 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0628\u062f\u0647\u062f\u060c \u0641\u0627\u06cc\u0644 dll \u06cc\u0627 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631\u06cc \u0627\u0633\u062a \u0645\u062b\u0644\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0646\u0648\u0634\u062a\u0647 \u0627\u0633\u062a MEX. \u0686\u0646\u06cc\u0646 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f4 \u0631\u0627\u00a0 \u0628\u0647 \u0645\u0627 \u0628\u062f\u0647\u062f\u060c \u06cc\u0639\u0646\u06cc \u0641\u0627\u06cc\u0644 Simulink \u0628\u0627 \u0627\u06cc\u0646 \u0627\u0633\u0645 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f5 \u0628\u0627\u0634\u062f\u060c \u06cc\u0639\u0646\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u06cc\u06a9 \u062a\u0627\u0628\u0639 built in \u062f\u0631 \u0645\u062a\u0644\u0628 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f6 \u0628\u0627\u0634\u062f\u060c \u0628\u0647 \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc \u0646\u0648\u0634\u062a\u0647 \u0627\u0633\u062a \u06a9\u0647 \u06cc\u06a9 p.file \u0647\u0633\u062a. \u06cc\u0639\u0646\u06cc P.code \u062f\u0631 \u0645\u0633\u06cc\u0631 \u0645\u062a\u0644\u0628 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f7 \u0628\u0627\u0634\u062f\u060c \u0645\u06cc\u200c\u06af\u0648\u06cc\u062f \u0622\u0646 \u06cc\u06a9 folder \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 \u062c\u0648\u0627\u0628 \u06f8 \u0628\u0627\u0634\u062f\u060c \u06cc\u0639\u0646\u06cc \u06cc\u06a9 \u0686\u06cc\u0632\u06cc \u0627\u0632 \u062c\u0646\u0633 class \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p>\u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u062d\u062b\u200c\u0647\u0627\u06cc object oriented programming \u0628\u0647 \u0645\u06cc\u0627\u0646 \u0645\u06cc\u200c\u0622\u06cc\u062f \u06a9\u0647 \u0634\u06cc\u200c\u0621\u06af\u0631\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u062f\u0648\u0631\u0647\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0645\u062a\u0644\u0628 \u0627\u06af\u0631 \u062f\u0631 \u0627\u06cc\u0646 \u0633\u0627\u06cc\u062a \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0645\u060c \u062d\u062a\u0645\u0627 \u0628\u0647 \u0634\u0645\u0627 \u062f\u0631\u0633 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0634\u06cc\u0621\u06af\u0631\u0627\u06cc\u06cc \u0645\u0628\u062d\u062b \u0628\u0633\u06cc\u0627\u0631 \u0634\u06cc\u0631\u06cc\u0646\u06cc \u0627\u0633\u062a \u0648 \u0628\u0631\u0627\u06cc \u0628\u0631\u062e\u06cc \u0627\u0641\u0631\u0627\u062f \u0633\u062e\u062a \u0627\u0633\u062a \u06a9\u0647 \u0645\u0641\u0627\u0647\u06cc\u0645\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u06cc\u062f \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u062f \u0648 \u0627\u06af\u0631 \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u0634\u06cc\u0631\u06cc\u0646\u200c\u062a\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0634\u0627\u06cc\u062f \u0628\u0639\u062f \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0645\u0642\u062f\u0645\u0627\u062a\u06cc \u0645\u062a\u0644\u0628 \u06cc\u06a9 \u062f\u0648\u0631\u0647 \u0634\u06cc\u0621\u06af\u0631\u0627\u06cc\u06cc \u062f\u0631 \u0632\u0628\u0627\u0646 JavaScript \u0647\u0645 \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u0645 \u06a9\u0647 \u062e\u06cc\u0644\u06cc \u062f\u0648\u0631\u0647\u200c\u06cc \u062c\u0630\u0627\u0628\u06cc \u062e\u0648\u0627\u0647\u062f \u0634\u062f.<\/p>\r\n\r\n\r\n\r\n<p>\u067e\u0633 \u0627\u06af\u0631 \u0627\u06cc\u0646 \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u062f\u0631 \u062c\u0648\u0627\u0628 \u062f\u0631\u06cc\u0627\u0641\u062a \u06a9\u0646\u06cc\u0645\u060c \u0628\u0647 \u0645\u0639\u0627\u0646\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0628\u0627\u0644\u0627 \u0628\u06cc\u0627\u0646 \u06a9\u0631\u062f\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n<p>\u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0645\u062b\u0627\u0644\u200c\u0647\u0627\u06cc\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7498\" aria-describedby=\"caption-attachment-7498\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-7498\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/view-example-13.jpg\" alt=\"\u0645\u062b\u0627\u0644 \u0647\u0627\u06cc\u06cc \u0627\u0632 \u0634\u06cc \u06af\u0631\u0627\u06cc\u06cc\" width=\"800\" height=\"428\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/view-example-13.jpg 800w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/view-example-13-300x161.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/view-example-13-768x411.jpg 768w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/view-example-13-450x241.jpg 450w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/view-example-13-780x417.jpg 780w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7498\" class=\"wp-caption-text\">\u0645\u062b\u0627\u0644 \u0647\u0627\u06cc\u06cc \u0627\u0632 \u0634\u06cc \u06af\u0631\u0627\u06cc\u06cc<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<figure id=\"attachment_7499\" aria-describedby=\"caption-attachment-7499\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7499\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/searchType-15.jpg\" alt=\"searchType \u062f\u0631 help\" width=\"800\" height=\"431\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/searchType-15.jpg 800w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/searchType-15-300x162.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/searchType-15-768x414.jpg 768w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/searchType-15-450x242.jpg 450w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/searchType-15-780x420.jpg 780w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7499\" class=\"wp-caption-text\">searchType \u062f\u0631 help<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p>\u0646\u0648\u0634\u062a\u0647\u200c\u0647\u0627\u06cc \u062c\u062f\u0648\u0644 \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0641\u0648\u0642 \u0628\u0647 \u0686\u0647 \u0645\u0639\u0646\u0627\u0633\u062a\u061f<\/p>\r\n\r\n\r\n\r\n<p>\u0627\u06af\u0631 syntax \u00a0\u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f\u060c searchType \u0631\u0627 \u0628\u0632\u0646\u06cc\u062f \u06cc\u0627 \u061f\u061f\u061f [\u06f1\u06f0:\u06f3\u06f0] \u0622\u0646 \u0631\u0627 \u0628\u0632\u0646\u06cc\u062f\u060c \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u06af\u0648\u06cc\u062f built in \u0627\u0633\u062a\u060c class \u0627\u0633\u062a\u060c \u0645\u062a\u063a\u06cc\u0631 \u0627\u0633\u062a\u060c \u0627\u0632 \u0686\u0647 \u062c\u0646\u0633\u06cc \u0627\u0633\u062a\u061f \u0627\u06af\u0631 searchType \u06a9\u0646\u06cc\u062f\u060c \u062c\u0646\u0633 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\r\n\r\n\r\n\r\n<p>\u062d\u0627\u0644 \u0628\u0647 \u062e\u0648\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0645\u062a\u0644\u0628 \u0645\u06cc\u200c\u0631\u0648\u06cc\u0645. a \u0631\u0627 \u0628\u0631\u0627\u0628\u0631 \u06f2 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7500\" aria-describedby=\"caption-attachment-7500\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7500\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/Definitiona-16.jpg\" alt=\"\u062f\u0648 \u0628\u0631\u0627\u0628\u0631 \u06a9\u0631\u062f\u0646 a\" width=\"800\" height=\"434\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/Definitiona-16.jpg 800w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/Definitiona-16-300x163.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/Definitiona-16-768x417.jpg 768w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/Definitiona-16-450x244.jpg 450w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/Definitiona-16-780x423.jpg 780w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-7500\" class=\"wp-caption-text\">\u062f\u0648 \u0628\u0631\u0627\u0628\u0631 \u06a9\u0631\u062f\u0646 a<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p>\u062d\u0627\u0644 \u0645\u06cc\u200c\u06af\u0648\u06cc\u06cc\u0645 exist(&#8216;a&#8217;) \u06cc\u0639\u0646\u06cc \u0622\u06cc\u0627 a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u061f<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7501\" aria-describedby=\"caption-attachment-7501\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7501\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exista-17.jpg\" alt=\"\u062a\u0627\u06cc\u067e \u06a9\u0631\u062f\u0646 exist('a') \" width=\"700\" height=\"380\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exista-17.jpg 700w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exista-17-300x163.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exista-17-450x244.jpg 450w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-7501\" class=\"wp-caption-text\">\u062a\u0627\u06cc\u067e \u06a9\u0631\u062f\u0646 exist(&#8216;a&#8217;)<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p>\u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u062c\u0648\u0627\u0628 \u06f1 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. \u06cc\u0639\u0646\u06cc \u0628\u0644\u0647\u060c \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f. \u0632\u06cc\u0631\u0627 \u062f\u0631 \u0628\u0627\u0644\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7502\" aria-describedby=\"caption-attachment-7502\" style=\"width: 400px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7502\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/DFIG-18.jpg\" alt=\"\u0645\u0627\u062a\u0631\u06cc\u0633 a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\" width=\"400\" height=\"741\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/DFIG-18.jpg 400w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/DFIG-18-162x300.jpg 162w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><figcaption id=\"caption-attachment-7502\" class=\"wp-caption-text\">\u0645\u0627\u062a\u0631\u06cc\u0633 a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0641\u0648\u0642 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0646\u0627\u0645 \u0641\u0627\u06cc\u0644 \u0645\u0627 DFIG \u0627\u0633\u062a. \u0627\u0644\u0627\u0646 \u0645\u06cc\u200c\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 exist (&#8216;DFIG&#8217;) \u06cc\u0639\u0646\u06cc \u0622\u06cc\u0627 &#8216;DFIG&#8217; \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u061f \u0628\u0647 \u0646\u0638\u0631 \u0634\u0645\u0627 \u0686\u0647 \u062c\u0648\u0627\u0628\u06cc \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f\u061f<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7503\" aria-describedby=\"caption-attachment-7503\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7503\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-DFIG-19.jpg\" alt=\"\u062a\u0627\u06cc\u067e \u062f\u0633\u062a\u0648\u0631exist ('DFIG')\" width=\"700\" height=\"380\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-DFIG-19.jpg 700w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-DFIG-19-300x163.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-DFIG-19-450x244.jpg 450w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-7503\" class=\"wp-caption-text\">\u062a\u0627\u06cc\u067e \u062f\u0633\u062a\u0648\u0631exist (&#8216;DFIG&#8217;)<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u062c\u0648\u0627\u0628 \u06f4 \u0631\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f. \u06f4 \u0631\u0627 \u0627\u06af\u0631 \u062f\u0631 \u0622\u0646 \u0627\u0639\u062f\u0627\u062f \u06a9\u0647 \u062f\u0631 \u06cc\u06a9\u06cc \u0627\u0632 \u062a\u0635\u0627\u0648\u06cc\u0631 \u0641\u0648\u0642 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u06cc\u0645\u060c \u06cc\u06a9 \u0641\u0627\u06cc\u0644 Simulink \u0628\u0648\u062f \u06cc\u0639\u0646\u06cc DFIG \u0645\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 Simulink \u0627\u0633\u062a \u06a9\u0647 \u0627\u06af\u0631 \u0631\u0648\u06cc \u0622\u0646 \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u0645 \u0648 \u0648\u0627\u0631\u062f \u0622\u0646 \u0634\u0648\u06cc\u0645\u060c \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u06cc\u06a9 \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u0647\u0645 \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0641\u0627\u06cc\u0644\u0645\u0627\u0646 \u0634\u0628\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7505\" aria-describedby=\"caption-attachment-7505\" style=\"width: 400px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7505\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/SimulinkDFIG20.jpg\" alt=\"DFIG \u06cc\u06a9 \u0641\u0627\u06cc\u0644 Simulink \u0627\u0633\u062a\" width=\"400\" height=\"746\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/SimulinkDFIG20.jpg 400w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/SimulinkDFIG20-161x300.jpg 161w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><figcaption id=\"caption-attachment-7505\" class=\"wp-caption-text\">DFIG \u06cc\u06a9 \u0641\u0627\u06cc\u0644 Simulink \u0627\u0633\u062a<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u062d\u0627\u0644 \u0627\u06af\u0631 \u0628\u06af\u0648\u06cc\u06cc\u0645 exist (&#8216;ini&#8217;)\u00a0 \u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u062c\u0648\u0627\u0628 \u06f2 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7509\" aria-describedby=\"caption-attachment-7509\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7509\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-21.jpg\" alt=\"\u062a\u0627\u06cc\u067e exist ('ini')  \u0648 \u0645\u0634\u0627\u0647\u062f\u0647 \u0639\u062f\u062f 2 \u062f\u0631 \u062c\u0648\u0627\u0628\" width=\"600\" height=\"326\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-21.jpg 600w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-21-300x163.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-21-450x245.jpg 450w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-7509\" class=\"wp-caption-text\">\u062a\u0627\u06cc\u067e exist (&#8216;ini&#8217;) \u0648 \u0645\u0634\u0627\u0647\u062f\u0647 \u0639\u062f\u062f 2 \u062f\u0631 \u062c\u0648\u0627\u0628<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u0627\u06cc\u0646 ini \u06a9\u0647 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06af\u0641\u062a\u06cc\u0645\u060c \u0627\u06af\u0631 \u0648\u0627\u0631\u062f \u0622\u0646 \u0634\u0648\u06cc\u0645 \u0648 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u0645\u060c \u06a9\u062f\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc Simulink \u0647\u0645 \u0646\u0648\u0634\u062a\u0647 \u0628\u0648\u062f\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7510\" aria-describedby=\"caption-attachment-7510\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7510\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23.jpg\" alt=\"variable \u0634\u062f\u0646 DFIG\" width=\"600\" height=\"325\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23.jpg 600w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23-300x163.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23-450x244.jpg 450w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-7510\" class=\"wp-caption-text\">variable \u0634\u062f\u0646 DFIG<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">ini \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648\u0644\u06cc \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0627\u0633\u062a. \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u06a9\u062f\u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0647\u0645 \u062f\u0631 \u0622\u0646 \u0648\u0627\u0631\u062f \u06a9\u0631\u062f\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u062d\u0627\u0644 \u0627\u06af\u0631 \u0628\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 DFIG \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0648 \u0628\u0639\u062f \u0627\u0632 \u0622\u0646 \u0628\u067e\u0631\u0633\u06cc\u0645 \u0627\u0632 \u062c\u0646\u0633 variable \u0627\u0633\u062a\u060c \u062f\u0631 \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0642\u0628\u0644\u06cc \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0633\u062a\u06cc\u0645 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7510\" aria-describedby=\"caption-attachment-7510\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7510\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23.jpg\" alt=\"variable \u0634\u062f\u0646 DFIG\" width=\"600\" height=\"325\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23.jpg 600w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23-300x163.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/variable-DFIG-23-450x244.jpg 450w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-7510\" class=\"wp-caption-text\">exist ini \u062f\u0631 \u0645\u062a\u0644\u0628<\/figcaption><\/figure>\r\n<p class=\"has-black-color has-text-color\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7512\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/ini-file-22.jpg\" alt=\"\" width=\"400\" height=\"745\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/ini-file-22.jpg 400w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/ini-file-22-161x300.jpg 161w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u0648\u0644\u06cc \u0638\u0627\u0647\u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646 \u0646\u0633\u062e\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u0641\u0648\u0642 \u0627\u0645\u06a9\u0627\u0646\u200c\u067e\u0630\u06cc\u0631 \u0646\u06cc\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0645\u06cc\u200c\u0646\u0648\u06cc\u0633\u06cc\u0645:<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7513\" aria-describedby=\"caption-attachment-7513\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7513\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/zeros-answer-24.jpg\" alt=\"\u0646\u0645\u0627\u06cc\u0634 \u067e\u0627\u0633\u062e \u0635\u0641\u0631\" width=\"700\" height=\"379\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/zeros-answer-24.jpg 700w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/zeros-answer-24-300x162.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/zeros-answer-24-450x244.jpg 450w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-7513\" class=\"wp-caption-text\">\u0646\u0645\u0627\u06cc\u0634 \u067e\u0627\u0633\u062e \u0635\u0641\u0631<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u0648 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u062c\u0648\u0627\u0628 \u06f0 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a \u06cc\u0639\u0646\u06cc \u0645\u06cc\u200c\u06af\u0648\u06cc\u062f \u06a9\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.<\/p>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u062f\u0631 \u0646\u0633\u062e\u0647\u200c\u06cc \u062c\u062f\u06cc\u062f \u0645\u062a\u0644\u0628 \u06a9\u0647 \u06f2\u06f0\u06f1\u06f8 \u0627\u0633\u062a\u060c \u0628\u0627\u06cc\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u0641\u0648\u0642 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645 \u0648 \u062f\u06cc\u06af\u0631 \u0644\u0627\u0632\u0645 \u0646\u06cc\u0633\u062a \u062f\u0627\u062e\u0644 \u067e\u0631\u0627\u0646\u062a\u0632 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u0627\u06af\u0631 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645 exist ini \u062c\u0648\u0627\u0628 \u06f2 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\r\n\r\n\r\n\r\n<figure id=\"attachment_7514\" aria-describedby=\"caption-attachment-7514\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7514\" src=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-25.jpg\" alt=\"\u0646\u0648\u0634\u062a\u0646 exist ini \u0628\u062f\u0648\u0646 \u067e\u0631\u0627\u0646\u062a\u0632\" width=\"700\" height=\"379\" srcset=\"https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-25.jpg 700w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-25-300x162.jpg 300w, https:\/\/karet.ir\/mag\/wp-content\/uploads\/2023\/12\/exist-ini-25-450x244.jpg 450w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-7514\" class=\"wp-caption-text\">\u0646\u0648\u0634\u062a\u0646 exist ini \u0628\u062f\u0648\u0646 \u067e\u0631\u0627\u0646\u062a\u0632<\/figcaption><\/figure>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0646 \u067e\u0631\u0627\u0646\u062a\u0632 \u0648 \u00ab&#8217;\u00bb \u0646\u06cc\u0633\u062a \u0648 \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0646\u0648\u06cc\u0633\u06cc\u062f.<\/p>\r\n\r\n\r\n\r\n<p class=\"has-black-color has-text-color\">\u062a\u0627 \u062c\u0644\u0633\u0647\u200c\u06cc \u0622\u06cc\u0646\u062f\u0647 \u06a9\u0647 \u0631\u0627\u062c\u0639 \u0628\u0647 varargin \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0635\u062d\u0628\u062a \u06a9\u0646\u06cc\u0645\u060c \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647 \u062e\u062f\u0627\u06cc \u0645\u0647\u0631\u0628\u0627\u0646 \u0645\u06cc\u200c\u0633\u067e\u0627\u0631\u0645.<\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>\u062f\u0631 \u0627\u06cc\u0646 \u062c\u0644\u0633\u0647 \u0627\u0632 \u0622\u0645\u0648\u0632\u0634 \u0645\u062a\u0644\u0628 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0645\u06cc \u062f\u0631 \u0645\u0648\u0631\u062f exist \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u0645. \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 exist \u062f\u0631 \u0645\u062a\u0644\u0628 \u0627\u0632 \u062e\u0648\u062f help \u0645\u062a\u0644\u0628 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06af\u06cc\u0631\u06cc\u0645. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0628\u0631\u0627\u06cc \u0645\u0627 \u0628\u0647 \u062e\u0648\u0628\u06cc \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u062a\u0648\u0636\u06cc\u062d \u062e\u0648\u062f exist \u0646\u0648\u0634\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a check existence of variable, script, function, folder, or class \u06cc\u0639\u0646\u06cc \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":7515,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[26],"tags":[],"class_list":{"0":"post-3948","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-maltab-software"},"_links":{"self":[{"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/posts\/3948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/comments?post=3948"}],"version-history":[{"count":0,"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/posts\/3948\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/media\/7515"}],"wp:attachment":[{"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/media?parent=3948"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/categories?post=3948"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/karet.ir\/mag\/wp-json\/wp\/v2\/tags?post=3948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}