Subtraction of matrix rows

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fathi
fathi 2018 年 7 月 25 日
編集済み: Stephen23 2018 年 7 月 25 日
I like to the subtraction of matrix rows .. EX. A = [ 2 3 4; 3 2 3] ... I want the absolute value from substation the first row from the second row and make the summation of the new row.... so the answer suppose to be as next:... 1. B = [ 1 1 1 ]..... And ..D = 3 ... thank you

回答 (1 件)

Stephen23
Stephen23 2018 年 7 月 25 日
編集済み: Stephen23 2018 年 7 月 25 日
diff(A)
diff(A,1,1)

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