Invalid use of operator when trying to input function

2022 6 9
1 个回答
更新时间：2022 6 9
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>> t = linspace(0,0.001);
>> v = 12-8*exp(-200000*t).+800000*t*exp(-200000*t);
v = 12-8*exp(-200000*t).+800000*t*exp(-200000*t);
↑
Invalid use of operator.
>>
What am i doing wrong?

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回答（1 个）

KSSV
KSSV 2022-6-9
编辑：KSSV 2022-6-9

1 个投票

Read about MATLAB element by element operations.
t = linspace(0,0.001);
v = 12-8*exp(-200000*t)+800000*t.*exp(-200000*t);

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