Input #2 expected to be a cell array, was struct instead.

Question

Darshan Gade 2021-4-14

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/801741-input-2-expected-to-be-a-cell-array-was-struct-instead

回答： Walter Roberson 2021-4-14

采纳的回答： Walter Roberson

Can anyone tell what is the issue here

>> {MISRAErrorTables(fl).Table(tl).Line}

ans =

1×1 cell array

{'29'}

>> x = Code2Model

x =

struct with fields:

token: [1×1 struct]

file: [1×1 struct]

line: [1×1 struct]

begin: [1×1 struct]

sidlink: [1×1 struct]

>> {x.line.Text}

ans =

1×1 cell array

{'29'}

>> {x.file.Text}

ans =

1×1 cell array

{'Generic20kHzModule_ac.c'}

>> {[ModelName,'_ac.c']}

ans =

1×1 cell array

{'Generic20kHzModule_ac.c'}

>> LineIndex{tl} = find(cell2mat(cellfun(@(x)(strcmp({x.line.Text},{MISRAErrorTables(fl).Table(tl).Line})...

&& strcmp({x.file.Text},{[ModelName,'_ac.c']})),Code2Model,'UniformOutput',false)))

Error using cellfun

Input #2 expected to be a cell array, was struct instead.

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Daniel Pollard 2021-4-14

Please format your code properly. Explain what the code does and how you expected it to work. I tried reading through what's there but it makes no sense to someone who's not you, and we can't run it because you haven't defined any of the variables.

As it happens, "Input #2 expected to be a cell array, was struct instead." is a very descriptive error message. The function expected the second input to be a cell array. You gave it a structure instead. The code errored. Since you don't explain the code, the inputs or the expected outputs, no one can help you.

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