The code doesn't generate a graph. Please tell where I am doing wrong.

clc, clear, close all

x = 1;

for n = 1:30

y = (7259/14520)*x + 167/2420

plot(n,y,'color','m')

hold on

x = y;

end

Answer 1

[KSSV]

You have to use a marker, as you are plotting point by point.

x = 1;
for n = 1:30
    y = (7259/14520)*x + 167/2420
    plot(n,y,'.','color','m')
    hold on
    x = y;
end

y = 0.5689

y = 0.3534

y = 0.2457

y = 0.1918

y = 0.1649

y = 0.1515

y = 0.1447

y = 0.1414

y = 0.1397

y = 0.1388

y = 0.1384

y = 0.1382

y = 0.1381

y = 0.1381

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

y = 0.1380

[KSSV]

Save the result into arrays and plot at once.

x = 1;
y = zeros(1,30) ;
for n = 1:30
    y(n) = (7259/14520)*x + 167/2420 ;
    x = y(n);
end

plot(1:30,y,'.-','color','m')

[MUDASIR MALIK]

Thanks a lot.

[KSSV]

Thanks is accepting/ voting the answer.