[討論] 關於矩陣取相同元素次數
目前有一亂數矩陣
x=round(rand(100,2).*10)
假設前五項是
1 1
1 1
1 1
1 1
2 2
經過運算會出現一新矩陣
1 1 4(1 1矩陣出現4次)
2 2 1
請問一下這種該如何下手呢?
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08/06 19:36, , 1F
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