{"id":3075,"date":"2023-11-02T12:43:47","date_gmt":"2023-11-02T09:13:47","guid":{"rendered":"https:\/\/karet.ir\/mag\/?p=3075"},"modified":"2023-11-02T11:10:50","modified_gmt":"2023-11-02T07:40:50","slug":"matlab-data-type-2","status":"publish","type":"post","link":"https:\/\/karet.ir\/mag\/matlab-data-type-2\/","title":{"rendered":"\u062f\u06cc\u062a\u0627 \u062a\u0627\u06cc\u067e \u062f\u0631 \u0645\u062a\u0644\u0628|MATLAB data type \u0628\u062e\u0634 \u0627\u0648\u0644(\u062c\u0644\u0633\u0647 \u0633\u06cc \u0648 \u062f\u0648\u0645)"},"content":{"rendered":"\r\n

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\u062f\u0631 \u062c\u0644\u0633\u0647\u200c\u06cc \u0642\u0628\u0644<\/strong> \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 Numeric \u06cc\u0627 \u0639\u062f\u062f\u06cc \u0635\u062d\u0628\u062a \u06a9\u0631\u062f\u06cc\u0645 \u0648 \u06af\u0641\u062a\u06cc\u0645 \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u0627\u06af\u0631 \u0645\u0627\u062a\u0631\u06cc\u0633\u06cc \u0628\u0647 \u0646\u0627\u0645 A \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645 \u0648 \u0627\u0639\u062f\u0627\u062f \u0622\u0646 \u06f1\u060c \u06f2\u060c \u06f3 \u0648 \u06f4 \u0628\u0627\u0634\u0646\u062f\u060c \u0627\u06cc\u0646 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9 \u0645\u0627\u062a\u0631\u06cc\u0633 double \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

\u0627\u0644\u0627\u0646 \u0627\u06af\u0631 \u0631\u0648\u06cc \u0622\u0646 \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u062f\u060c \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a double \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

\u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0631\u0627 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u06cc\u0645\u060c \u062a\u0627\u0628\u0639\u06cc \u0628\u0647 \u0646\u0627\u0645 flip \u062f\u0627\u0631\u06cc\u0645. \u0645\u062b\u0644\u0627\u064b \u0645\u06cc\u200c\u0646\u0648\u06cc\u0633\u06cc\u0645 flip (A).<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

\u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0627\u062a\u0631\u06cc\u0633 \u00a0\u0628\u0647 \u0635\u0648\u0631\u062a \u00a0\u062f\u0631 \u0622\u0645\u062f \u0648 \u0645\u06cc\u200c\u200c\u06af\u0648\u06cc\u0646\u062f flip \u06a9\u0631\u062f.<\/p>\r\n\r\n\r\n\r\n

\u062d\u0627\u0644 \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0628\u0639\u062f \u062f\u0648\u0645 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u06cc\u0645\u060c \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0645\u06cc\u200c\u0646\u0648\u06cc\u0633\u06cc\u0645 \u0648 \u062c\u0648\u0627\u0628 \u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

\u0628\u0647 \u0642\u0633\u0645\u062a help \u0645\u062a\u0644\u0628 \u0627\u06af\u0631 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0639\u062f\u062f\u06cc double\u060c single\u060c int \u0648 … \u0631\u0627 \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u062c\u0644\u0633\u0647 \u0642\u0628\u0644 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0628\u0648\u062f\u06cc\u0645 \u06a9\u0647 \u0686\u06cc\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

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\"\"<\/figure>\r\n\r\n\r\n\r\n

\u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0627\u0644\u0627\u0646 B \u0645\u0627 single \u0634\u062f.<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

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\"\"<\/figure>\r\n\r\n\r\n\r\n

\u062d\u0627\u0644 \u06a9\u0647 single A \u0634\u062f \u0648 \u0622\u0646 \u0631\u0627 \u062f\u0631 B \u0631\u06cc\u062e\u062a\u06cc\u0645\u060c \u0645\u06cc\u200c\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 \u0627\u06cc\u0646 B \u0631\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 double \u06a9\u0646\u062f.<\/p>\r\n\r\n\r\n\r\n

\"\"<\/figure>\r\n\r\n\r\n\r\n

\u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u0646 \u0631\u0627 double \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0647 \u0647\u0645\u06cc\u0646 \u0633\u0627\u062f\u06af\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u062a\u0648\u0627\u0628\u0639 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n

typecast \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a: convert data types without changing underlying data<\/p>\r\n\r\n\r\n\r\n

\u06cc\u0639\u0646\u06cc \u0622\u0646 \u0631\u0627 convert \u0645\u06cc\u200c\u06a9\u0646\u062f \u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u067e\u0627\u06cc\u0647 \u0648 \u0627\u0633\u0627\u0633 \u0622\u0646 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u062f.<\/p>\r\n\r\n\r\n\r\n

\u062f\u0631 \u062c\u0644\u0633\u0647 \u0622\u06cc\u0646\u062f\u0647 \u062f\u0631 \u0631\u0627\u0628\u0637\u0647 \u0628\u0627 \u062a\u0648\u0627\u0628\u0639 \u0648 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0645\u062a\u0644\u0628<\/strong> \u0635\u062d\u0628\u062a \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.<\/p>\r\n

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