My Newton's Method "for loop" and table only displays the last iteration. I would like it to display all iterations. How do I do this?

Here is my code:

%Convergance Criteria
Enr = 1e-8; 
%Max iteration 
imax = 100; 
%Initial Guesses 
t0 = 2.2;
t1 = 2.3; 
t2 = 2.4;
for i = 1:imax 
    t = t0;
    f =  (2*sin(t^2))-(3*t*sin(t^2))+((t^2)*sin(t^2));
    df = (4*t*cos(t^2))-(3*sin(t^2))-(6*(t^2)*cos(t^2))+(2*t*sin(t^2))+(2*(t^3)*cos(t^2));
    dt = - f/df;
    t0 = t + dt;
    T = table(i,t,f,dt,t0);
    if abs(dt/t) < Enr
        break
    end 
end

[Tristan Blake]

%Convergance Criteria
Enr = 1e-8; 
%Max iteration 
imax = 100; 
%Initial Guesses 
t0 = 2.2;
t1 = 2.3; 
t2 = 2.4;
for i = 1:imax 
    t = t0;
    f =  (2*sin(t^2))-(3*t*sin(t^2))+((t^2)*sin(t^2));
    df = (4*t*cos(t^2))-(3*sin(t^2))-(6*(t^2)*cos(t^2))+(2*t*sin(t^2))+(2*(t^3)*cos(t^2));
    dt = - f/df;
    t0 = t + dt;
    T = table(i,t,f,dt,t0);
    if abs(dt/t) < Enr
        break
    end 
end

Answer 1

[per isakson]

Currently you overwrite the table, T, in every iteration. Replace

T = table(i,t,f,dt,t0);

by

if i == 1
    T = table(i,t,f,dt,t0);
else
    T(end+1,:) = { i, t, f, dt, t0 }; %#ok<AGROW>
end

test result

T = 
    i      t            f             dt           t0  
    _    ______    ___________    ___________    ______
    1       2.2       -0.23805        -0.1898    2.0102
    2    2.0102     -0.0080692     -0.0097849    2.0004
    3    2.0004    -0.00031676    -0.00041699         2
    4         2    -5.8582e-07    -7.7407e-07         2
    5         2    -2.0197e-12    -2.6688e-12         2
>>