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Generating a definite matrix

1 次查看（过去 30 天）
Ishmum Monjur Nilock
关闭： MATLAB Answer Bot 2021-8-20
Hello,
I am unable to find the code of generating the matrix A=[1 0 0 0
1 2 0 0
1 2 3 0
1 2 3 4].
Can anyone please help me finding the right code for finding it?
  1 个评论
Rik
Rik 2019-9-12
What do you mean? Pasting that into Matlab should already create that matrix.

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回答（1 个）

Walter Roberson
Walter Roberson 2019-9-12
tril(repmat(1:4, 4, 1))

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