How to repeat for loop iteration in Matlab if an error occurred

I have this code in MATLAB:

for i = 1: n
   a = randi([0 500]);
   function (a);
end

When there is error during the execution of function(a) in iteration i=k the program stops. Is there any way to make the program repeat the same iteration (when there is an error) with a new value of a and continue the execution?

Solution

The solution to your problem is pretty simple. Just use try, catch.

For loop that calls function

for i=1:3
    a=randi([0 500]);
    try
        myfunction(a); %Statements that may throw an error
    catch
        %Code that is executed if myfunction throws error
    end
    disp(i) %Proves that the loop continuous if myfunction throws an error
end

Function

function b = myfunction(a)
    b=a;
    error('Error!!!') %Function throws error every time it gets called
end

Output without try, catch

Error using myfunction (line 3)
Error!!!

Error in For_Error (line 6)
    myfunction(a); %Statements that may throw an error

Output with try, catch