if clause for a nonscalar operator

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shirin mhd
shirin mhd 2022-8-2
评论： Abderrahim. B 2022-8-2
Hi everyone
I have this code:
p=[];
if p==[]
disp('hello')
else
disp('bye')
end
and I expect this answer:
>> test
hello
but I receive this answer:
>> test
bye
how can i solve this problem???

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采纳的回答

Abderrahim. B
Abderrahim. B 2022-8-2
Ran in:
If I understood correctly:
p=[];
if ~isscalar(p)
disp('hello')
else
disp('bye')
end
hello

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