I need to plot "e" by function of all values of "dm" i but can't do it please help

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Erdem Turan
Erdem Turan 2021-4-22
评论： Erdem Turan 2021-4-22
clc
clear all
F=2000 ;
dm=[12: 5: 37];
f=0.2 ;
l=2 ;
Q= ((F.*dm)/2)*((l+(pi*f.*dm)/((pi.*dm)-(f*l)))) ;
e= (F*l)/(2*pi.*Q);
plot(dm,e)

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Stephan
Stephan 2021-4-22
编辑：Stephan 2021-4-22
Ran in:
F=2000 ;
dm=[12: 5: 37];
f=0.2 ;
l=2 ;
Q= ((F.*dm)/2)*((l+(pi*f.*dm)/((pi.*dm)-(f*l)))) ;
e= (F*l)./(2*pi.*Q);
% ^
% |
% --- elementwise division - "/" is a matrix operator
plot(dm,e)

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