Why does the matlab command window display everything?

For example, when I declare variables and when I'm changing them, for every iteration of this process, it shows the variable in the command window. How do I change this so that it only shows what I tell the program to show?

Answer 1

[Sulaymon Eshkabilov]

It can be attained quite easily using semicolon operator ";", e.g.:

% This displays all simulation reults
a = 3

a = 3

for ii = 1:5
b(ii) = a*ii
end

b = 3

b = 1×2

3 6

b = 1×3

3 6 9

b = 1×4

3 6 9 12

b = 1×5

3 6 9 12 15

%% This display what a user pinpoints:
a = 3;
for ii = 1:5
b(ii) = a*ii;
end

fprintf('b(%d) = %d \n', [ii, b(ii)])

b(5) = 15 

% OR
fprintf('b(3) = %d \n', b(3))

b(3) = 9 

[Imanol Fernandez de arroyabe Zabala]

thank you very much!!

[Sulaymon Eshkabilov]

Most Welcome! Glad to be of some help.