ismember for cell arrays of different sizes

I have a cell array with different sized cells of class double as follows:

bin_list = {[1], [1,7], [1,7], [1,7,9], [2,8], [3], [1,7]}';

I would like to count all the cells that have a 1 in them (eventually nest it within a for loop such that I count all the cells that have a 2,3, and n in them)

Answer 1

[Davide Masiello]

bin_list = {[1], [1,7], [1,7], [1,7,9], [2,8], [3], [1,7]}'

bin_list = 7×1 cell array
    {[    1]}
    {[  1 7]}
    {[  1 7]}
    {[1 7 9]}
    {[  2 8]}
    {[    3]}
    {[  1 7]}

cellfun(@(x)ismember(1,x),bin_list)

ans = 7×1 logical array
   1
   1
   1
   1
   0
   0
   1

Answer 2

[Fangjun Jiang]

bin_list = {[1], [1,7], [1,7], [1,7,9], [2,8], [3], [1,7]}';
Const=1;
f=@(x) ismember(Const,x);
cellfun(f,bin_list)

ans = 7×1 logical array
   1
   1
   1
   1
   0
   0
   1