create a log space vector

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Sean Smith 2011-10-3

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https://ww2.mathworks.cn/matlabcentral/answers/17309-create-a-log-space-vector

i want to create a log spaced vector consisting of 26 points starting at 2300. my problem is i don't know what the final point is so i can't use logspace (logspace(2300,b,26)) but i don't know what b is. what other command can i use?

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Fangjun Jiang 2011-10-3

That is strange. Then, what is the "distance" between your points? You say starting from 2300, what is the value of 2nd, 3rd, etc. points? Do you have any idea?

Sean Smith 2011-10-3

I'm an idiot i read the question wrong but I am still not sure hot do it. It deals with moore's law about transistors. I need to start at 2300 in 1971 than i need it to double every 2 years until 2008. So i need a vector starting at 2300 and it double 19 times.

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