Scalar structure required for this assignment.

Sis =

1×82 struct array with fields:

Name

dailyprof

cc

gapp

ttrange

Ntradess

>> class(D_(:,2))

ans =

'cell'

>> Sis.On=D_(:,2);

Scalar structure required for this assignment.

hi ..how do I add it as a field?

[James Tursa]

What is the size of D_? Are you trying to add each cell element of D_(:,2) as a struct field in Sis?

[shamal]

Yes...i want to add cell array in structure a structure can contain different data types...double string..

Answer 1

[Matt J]

Your intention with the code is not clear, but here is one possibility,

[Sis.On]=deal(D_{:,2});

[shamal]

thanks you...now it's ok!

[Matt J]

thanks you...now it's ok!

I'm glad, but please Accpet-click the answer to indicate that it solved your problem.

[shamal]

can you help me in the last questions? thanks

[Matt J]

You seem to have deleted your follow-up questions, but it's preferable anyway to put those in a new thread.

Answer 2

[James Tursa]

This?

[Sis.On] = D_{:,2};

[shamal]

no...it give me same error

It's correct to use function deal!

Answer 3

[VBBV]

Sis.On={D_(:,2)};

[VBBV]

Since D_(:,2) belongs to class cell

[shamal]

no...it give me same error

It's correct to use function deal!

[VBBV]

As you want cell array as struct field, it works well without error, See below example ...

D_ = {rand(12,2),rand(12,1)}

D_ = 1×2 cell array
    {12×2 double}    {12×1 double}

class(D_)

ans = 'cell'

% cell array as struct field
Sis.On = {D_(:,2)}

Sis = struct with fields:
    On: {{1×1 cell}}

Sis.On{:}{:}

ans = 12×1

0.2029 0.1979 0.5255 0.7647 0.0654 0.0657 0.7028 0.2226 0.2164 0.5529