Can't plot exponential function
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clc;
X= (0:1:5);
Y=[2200*cos(9939.31*X)- 243.46*sin(9939.31*X)]*exp(-1100*X);
plot (X,Y)
I keep getting error on the function and not sure what I did wrong. Please help me find the error. Thank you
采纳的回答
Ameer Hamza
2020-11-11
编辑：Ameer Hamza
2020-11-11
There are syntax issues with your code. Try the following code and compare it with your code to see the mistake
clc;
X= (0:1:5);
Y = (2200*cos(9939.31*X)-243.46*sin(9939.31*X)).*exp(-1100*X);
plot (X,Y)
Read about element-wise operators: https://www.mathworks.com/help/matlab/matlab_prog/array-vs-matrix-operations.html
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