Having trouble getting the plot

so I am having trouble getting this to display. I will be changing the value of big N to different values but I can't even get this to display properly. Im not sure what I am doing wrong here can anybody help
N = 1;
n = 0:1:150;
amplitude = (N.^n)*exp(-N)/(factorial(n))
plot(n,amplitude);

回答(1 个)

factorial(n) is an array then you have to use ./ instead of /
amplitude = (N.^n)*exp(-N)./(factorial(n))

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提问:

2013-2-5

关闭:

2021-8-20

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