I am newer in MATLAB. I have a code like this
results=a(1,1)+','+a(1,2);
a is an array of words. I just want to concatenate the first two words in my array.
After running I get this error:
Undefined function or method 'plus' for input arguments of type 'cell'
Your error suggests that a is a cell array, which means you use curly brackets ({}) to access the data inside it. You can concatenate like this:
results = [a{1,1} a{1,2}];
How about strjoin:
strjoin(a(1,1:2).')
Generally, it takes a row cell array. If you have a column, the transpose is necessary. A basic example,
>> c = {'banana';'orange'}
>> strjoin(c(:)',',')
ans =
banana,orange