Convert decimal number to vector

Question

In matlab I want to convert this:

12345.6788993442355456789

into a vector

[1 2 3 4 5 6 7 8 8 9 9 3 4 4 2 3 5 5 4 5 6 7 8 9]
         


        

Answer 1

Also using num2str, you can do:

sol=arrayfun(@str2num,(sprintf('%f',23432.23432)),'UniformOutput',0)
horzcat(sol{:})

ans =

     2     3     4     3     2     2     3     4     3

Do you want to keep the information about where is the comma?