{"id":1808,"date":"2023-09-10T15:56:38","date_gmt":"2023-09-10T12:26:38","guid":{"rendered":"https:\/\/karet.ir\/mag\/?p=1808"},"modified":"2023-10-09T10:37:37","modified_gmt":"2023-10-09T07:07:37","slug":"repmat-in-matlab","status":"publish","type":"post","link":"https:\/\/karet.ir\/mag\/repmat-in-matlab\/","title":{"rendered":"\u062f\u0633\u062a\u0648\u0631 repmat \u062f\u0631 \u0645\u062a\u0644\u0628|\u0645\u0639\u0631\u0641\u06cc \u062a\u0627\u0628\u0639 repmat \u062f\u0631 \u0645\u062a\u0644\u0628 (\u062c\u0644\u0633\u0647 \u0647\u0634\u062a\u0645)"},"content":{"rendered":"\r\n

\u062f\u0631 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0622\u0646\u0644\u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0645\u062a\u0644\u0628 \u0628\u0647 \u0635\u0648\u0631\u062a \u0631\u0627\u06cc\u06af\u0627\u0646 \u0628\u0627 \u0633\u0631\u06cc \u0622\u0645\u0648\u0632\u0634\u200c\u0647\u0627\u06cc \u0646\u0631\u0645 \u0627\u0641\u0632\u0627\u0631 \u0645\u062a\u0644\u0628 \u062f\u0631 \u062e\u062f\u0645\u062a \u0634\u0645\u0627 \u0647\u0633\u062a\u06cc\u0645. \u062f\u0631 \u0627\u06cc\u0646 \u062c\u0644\u0633\u0647 \u0627\u0632 \u0622\u0645\u0648\u0632\u0634\u200c\u061b \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u0627\u0646 \u062a\u06cc\u0645 \u06a9\u0627\u0631\u062a \u0628\u0647 \u0635\u0648\u0631\u062a \u06a9\u0627\u0645\u0644\u0627 \u062a\u0635\u0648\u06cc\u0631\u06cc \u0634\u0645\u0627 \u0631\u0627 \u0628\u0627 \u0646\u062d\u0648\u0647 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 repmat \u062f\u0631 \u0645\u062a\u0644\u0628 \u0622\u0634\u0646\u0627 \u062e\u0648\u0627\u0647\u0646\u062f \u06a9\u0631\u062f. \u062f\u0631 \u0648\u0627\u0642\u0639 \u0622\u0646\u0686\u0647 \u06a9\u0647 \u0634\u0645\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0627\u0645\u0644\u0627 \u0639\u0645\u0644\u06cc \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0627\u0646\u062c\u0627\u0645 \u067e\u0631\u0648\u0698\u0647 \u0645\u062a\u0644\u0628 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f \u062f\u0631 \u0627\u06cc\u0646 \u062c\u0644\u0633\u0627\u062a \u0627\u0631\u0627\u0626\u0647 \u062e\u0648\u0627\u0647\u062f \u0634\u062f.<\/p>\r\n

\u0646\u062d\u0648\u0647 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 repmat<\/h2>\r\n\r\n\r\n\r\n

\u062c\u0644\u0633\u0647\u200c\u06cc \u0642\u0628\u0644\u06cc \u0628\u0627 \u0645\u0641\u0647\u0648\u0645 \u0645\u0627\u062a\u0631\u06cc\u0633 \u062f\u0631 \u0645\u062a\u0644\u0628<\/a> \u0628\u0647 \u0635\u0648\u0631\u062a \u06a9\u0627\u0645\u0644 \u0622\u0634\u0646\u0627 \u0634\u062f\u06cc\u0645 \u062f\u0631 \u0627\u06cc\u0646 \u062c\u0644\u0633\u0647 \u0645\u06cc\u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0645\u06cc \u062c\u0644\u0648\u062a\u0631 \u0628\u0631\u0648\u06cc\u0645 \u0648 \u0634\u0645\u0627 \u0631\u0627 \u0628\u0627 \u0646\u062d\u0648\u0647 \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 repmat \u062f\u0631 \u0645\u062a\u0644\u0628 \u06a9\u0647 \u0645\u062e\u0641\u0641 repeat matrix \u0627\u0633\u062a\u060c \u0622\u0634\u0646\u0627 \u06a9\u0646\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n

\"\u062f\u0633\u062a\u0648\u0631\r\n
\u0622\u0645\u0648\u0632\u0634 \u062f\u0633\u062a\u0648\u0631 repmat \u062f\u0631 \u0645\u062a\u0644\u0628 \u0645\u0631\u062d\u0644\u0647 \u0627\u0648\u0644<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n

\u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644 \u0645\u0627\u062a\u0631\u06cc\u0633 C \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u06cc\u0645 \u06a9\u0647 \u0633\u062a\u0648\u0646 \u0622\u0646 \u0631\u0627 \u06f4 \u0628\u0627\u0631 \u0648 \u0633\u0637\u0631 \u0622\u0646 \u0631\u0627 \u06f5 \u0628\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u062f.
repmat (C , 4 , 5)
\u0645\u0634\u0627\u0647\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u06f4 \u0628\u0627\u0631 \u0633\u062a\u0648\u0646 4 3 \u0631\u0627 \u0632\u06cc\u0631 \u0647\u0645 \u0622\u0648\u0631\u062f\u0647 \u0627\u0633\u062a. \u0648 \u0633\u0637\u0631 4 2 \u0631\u0627 \u06f5 \u0628\u0627\u0631 \u062f\u0631 \u06a9\u0646\u0627\u0631 \u0647\u0645 \u0622\u0648\u0631\u062f\u0647 \u0627\u0633\u062a.
ans =<\/p>\r\n\r\n\r\n\r\n

\"\u0646\u062a\u0627\u06cc\u062c\r\n
\u0645\u062d\u0627\u0633\u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u062f\u0633\u062a\u0648\u0631 repmat \u062f\u0631 \u0645\u062a\u0644\u0628<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n

\u062d\u0627\u0644 \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0645\u0627\u062a\u0631\u06cc\u0633\u06cc \u06f3\u00d7\u06f3 \u0628\u0647 \u0646\u0627\u0645 H \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0627\u06cc\u0646 \u0627\u0639\u062f\u0627\u062f \u0627\u06cc\u0646 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0628\u0647 \u0635\u0648\u0631\u062a H = [1 2 3 ; 7 8 9 ; 3 2 1] \u0627\u0633\u062a. \u06cc\u06a9 \u0645\u0627\u062a\u0631\u06cc\u0633 H \u0628\u0647 \u0635\u0648\u0631\u062a \u06f3\u00d7\u06f3 \u062f\u0627\u0631\u06cc\u0645.<\/p>\r\n\r\n\r\n\r\n

\"\u062f\u0633\u062a\u0648\u0631\r\n
\u0622\u0645\u0648\u0632\u0634 \u062f\u0633\u062a\u0648\u0631 repmat<\/a> \u062f\u0631 \u0645\u062a\u0644\u0628 \u0645\u0631\u062d\u0644\u0647 \u062f\u0648\u0645<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n

\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0647 \u0639\u0646\u0635\u0631 \u06f2 \u062f\u0631 \u0633\u0637\u0631 \u0633\u0648\u0645 \u0648 \u0633\u062a\u0648\u0646 \u062f\u0648\u0645 \u062f\u0633\u062a \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645. \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u06cc\u0645\u060c \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u06cc\u0645\u061f
H(3,2)
ans =
2
\u0645\u06cc\u200c\u06af\u0648\u06cc\u06cc\u0645 \u06a9\u0647 H \u0633\u0637\u0631 \u0633\u0648\u0645\u061b \u0633\u062a\u0648\u0646 \u062f\u0648\u0645. \u06a9\u0647 \u062f\u0642\u06cc\u0642\u0627 \u0647\u0645\u0627\u0646 \u06f2 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.
H(2,3)
ans =
9
\u0645\u062b\u0644\u0627 \u0628\u0631\u0627\u06cc \u06f9 \u0645\u06cc\u200c\u06af\u0648\u06cc\u06cc\u0645 \u0633\u0637\u0631 \u062f\u0648\u0645\u060c \u0633\u062a\u0648\u0646 \u0633\u0648\u0645.
\u0645\u062b\u0644\u0627 \u0628\u0631\u0627\u06cc \u06f1 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0645\u06cc\u200c\u0646\u0648\u06cc\u0633\u06cc\u0645:
H(3,3)
ans =
1
\u06f1 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u062f\u0642\u06cc\u0642\u0627\u064b \u0633\u0637\u0631 \u0648 \u0633\u062a\u0648\u0646 \u0622\u062e\u0631 \u0628\u0648\u062f. \u06a9\u0647 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u06cc\u06af\u0631\u06cc \u0646\u06cc\u0632 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645.
\u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u06a9\u0647:
H(end, end)
ans =
1
\u06f1 \u0631\u0627 \u0628\u0647 \u0645\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f.
H(2, end)
ans =
9
\u0645\u062b\u0644\u0627\u064b \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u062f\u0631 \u0633\u0637\u0631 \u062f\u0648\u0645 \u0648 \u0633\u062a\u0648\u0646 \u0622\u062e\u0631 \u0686\u0647 \u0639\u062f\u062f\u06cc \u062f\u0627\u0631\u06cc\u0645\u061f \u062c\u0648\u0627\u0628 \u06f9 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n

\"\u062f\u0633\u062a\u0648\u0631\r\n
\u0622\u0645\u0648\u0632\u0634 \u062f\u0633\u062a\u0648\u0631 repmat \u062f\u0631 \u0645\u062a\u0644\u0628 \u0645\u0631\u062d\u0644\u0647 \u0633\u0648\u0645<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n

H(end, 2)
ans =
2<\/p>\r\n\r\n\r\n\r\n

\"\u0622\u0645\u0648\u0632\u0634\r\n
\u0622\u0645\u0648\u0632\u0634 \u062f\u0633\u062a\u0648\u0631 repmat \u062f\u0631 \u0645\u062a\u0644\u0628 \u0645\u0631\u062d\u0644\u0647 \u0686\u0647\u0627\u0631\u0645<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n

\u06cc\u0627 \u0627\u06cc\u0646\u06a9\u0647 \u062f\u0631 \u0633\u062a\u0648\u0646 \u062f\u0648\u0645 \u0648 \u0633\u0637\u0631 \u0622\u062e\u0631 \u0686\u0647 \u0639\u062f\u062f\u06cc \u062f\u0627\u0631\u06cc\u0645\u061f \u062c\u0648\u0627\u0628 \u06f2 \u0627\u0633\u062a.<\/p>\r\n\r\n\r\n\r\n

\u062f\u0631 \u062c\u0644\u0633\u0647 \u0622\u06cc\u0646\u062f\u0647 \u0628\u0627 \u0646\u062d\u0648\u0647\u200c\u06cc \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631 clc \u062f\u0631 \u0645\u062a\u0644\u0628<\/a> \u0622\u0634\u0646\u0627 \u062e\u0648\u0627\u0647\u06cc\u0645 \u0634\u062f.<\/p>\r\n

\u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u067e\u0633 \u0627\u0632 \u062e\u0648\u0627\u0646\u062f\u0646 \u0645\u062d\u062a\u0648\u0627\u06cc \u062c\u0644\u0633\u0627\u062a \u0642\u0628\u0644\u06cc \u0648 \u0627\u06cc\u0646 \u0628\u062e\u0634 \u06a9\u0647 \u0628\u0647 \u0633\u0627\u062f\u0647\u200c\u062a\u0631\u06cc\u0646 \u0632\u0628\u0627\u0646 \u0645\u0645\u06a9\u0646 \u062f\u0631\u0628\u0627\u0631\u0647\u200c\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u06cc \u0645\u062a\u0644\u0628 \u0648 \u0645\u062d\u06cc\u0637 \u06a9\u0627\u0631\u0628\u0631\u06cc \u0622\u0646 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0628\u0627\u0632 \u0647\u0645 \u0633\u0631\u062f\u0631\u06af\u0645 \u0647\u0633\u062a\u06cc\u062f. \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0628\u0631\u0648\u0646 \u0633\u067e\u0627\u0631\u06cc \u0627\u0646\u062c\u0627\u0645 \u067e\u0631\u0648\u0698\u0647 \u0645\u062a\u0644\u0628<\/a> \u062e\u0648\u062f \u0628\u0647 \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u0627\u0646 \u062d\u0631\u0641\u0647\u200c\u0627\u06cc \u06a9\u0627\u0631\u062a \u067e\u0631\u0648\u0698\u0647 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0634\u0645\u0627\u0631\u0647\u200c\u06cc 09104503300 \u0628\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u0627\u0646 \u06a9\u0627\u0631\u062a \u0627\u0632 \u0637\u0631\u06cc\u0642 \u067e\u06cc\u0627\u0645 \u06cc\u0627 \u062a\u0645\u0627\u0633 \u062f\u0631 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627\u0634\u06cc\u062f.<\/p>\r\n

\u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u062a\u0644\u0628 \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0645\u0642\u0627\u0644\u0647 \u0622\u0645\u0648\u0632\u0634 \u0645\u062a\u0644\u0628 \u0645\u0642\u062f\u0645\u0627\u062a\u06cc<\/strong> \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\r\n","protected":false},"excerpt":{"rendered":"

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