How do I convert a double into a cell array?

Hi, I am attempting to convert a double called 'instantaneous_frequency_v' into a cell array. 'instantaneous_frequency_v' is currently a double with the dimensions 30 x 1 (see attached) How do I convert this into a 1 x 30 cell array? Thanks in advance.

Answer 1

[Cris LaPierre]

You can use num2cell.

Use the transpose operator to convert a 30x1 to a 1x30.

a=(1:5)'

a = 5×1

1 2 3 4 5

b=num2cell(a')

b = 1x5 cell array
    {[1]}    {[2]}    {[3]}    {[4]}    {[5]}

[Cai Chin]

Hi, thank you for your answer. Apologies, I asked the incorrect question. How would I instead convert a 30 x 1 double into a 1 x 1 cell array containing a 1 x 30 double?

[Cris LaPierre]

a=(1:5)'

a = 5×1

1 2 3 4 5

b={a'}

b = 1x1 cell array
    {1×5 double}