matlab - cellstr() 的反函数是什么？

Question

我有:

S = ['abc '; 'defg'; 'hi  '];  % S is a 3x4 char
c = cellstr(S)                 % c is a 3x1 cell

c = 

    'abc'
    'defg'
    'hi'

我怎样才能从c得到S？也就是说，cellstr()的反函数是什么？

Answer 1

您可以使用 char(c) :

S = ['abc '; 'defg'; 'hi  '];  % S is a 3x4 char
c = cellstr(S)                 % c is a 3x1 cell

c = 

    'abc'
    'defg'
    'hi'

S2 = char(c)                        % S2 is a 3x4 char 
all(all(S == S2))

ans =

     1                            % S and S2 are identical