MATLAB Online does not run script properly

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Kiam Heong Kwa
Kiam Heong Kwa 2022-5-9
评论： Cris LaPierre 2024-4-10，12:40
I ran the following script (which I named draft.m) through MATLAB Online:
clear;
fun = @(x, b) (b-7)*(b+5)*x.^2-2*x+3;
brange = -8:0.1:10;
fmin = [];
for b = brange
end
and got the following error message:
>> draft
Error: File: draft.m Line: 6 Column: 1
At least one END is missing. The statement beginning here does not have a matching end.
But if I remove the line
fmin = [];
then it works. Did I miss something? I suppose defining an empty array shouldn't fail the for loop, should it? Thank you very much in advance for any comments that you may have.
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Dyuman Joshi
Dyuman Joshi 2024-4-10，7:15
@Martin, Have you tried searching on the internet or on this forum for the same?
Cris LaPierre
Cris LaPierre 2024-4-10，12:40
This is unrelated to this question. Please ask this in a new question.

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回答（1 个）

Cris LaPierre
Cris LaPierre 2022-5-9
Ran in:
Code runs without error for me. I can also run it here without error. Perhaps try again? If it happens again, perhaps there are more details you can share about what you are doing?
clear;
fun = @(x, b) (b-7)*(b+5)*x.^2-2*x+3;
brange = -8:0.1:10;
fmin = [];
for b = brange
end
b
b = 10
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