Generate a increasing increment array
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Hi,
I was wondering how to generate array as follow
1 4 9 16 25
As you can see, the differences between them is
3 5 7 9
of increasing order. I was wondering how to do that without using any loop?
Thanks Andy
采纳的回答
Walter Roberson
2018-10-12
1 + cumsum(3:2:9)
更多回答（1 个）
Image Analyst
2018-10-13
Not sure what the rule is (actually I guess Walter figured it out since you accepted it), but here's another way:
>> v = (1:5).^2
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