Index exceeds matrix dimensions.

2021 3 10

1 个回答

2 次查看（30 天）

0 个投票

check_data=test_data_in(1:600);
for i=1:600
    check_data(i)=test_data_in(randi(numel(test_data_in)))
end 

1 个评论
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Jan 2021-3-10

You forgot to ask a qeustion.

Jan 2021-3-10

编辑：Jan 2021-3-10

0 个投票

Your code runs without problems:

test_data_in = rand(1, 1000);
check_data = test_data_in(1:600);
for i = 1:600
    check_data(i)=test_data_in(randi(numel(test_data_in)));
end 

So what is your problem?

Does your test_data_in has less than 600 elements?

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