Having trouble plotting function

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Joshua Cabral
Joshua Cabral 2022-6-9
回答： KSSV 2022-6-9
>> t = linspace(0,0.001,1);
>> i = 0.015+exp(-10000*t)(-0.01*cos(20000*t)-0.0025*sin(20000*t));
Error: Invalid array indexing.
New to MATLAB, trying to plot a graph but function gets interpreted as array.

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回答（1 个）

KSSV
KSSV 2022-6-9
Ran in:
t = linspace(0,0.001);
F = 0.015+exp(-10000*t).*(-0.01*cos(20000*t)-0.0025*sin(20000*t)); %<-- you missed .*
plot(t,F)

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