I have a problem with (IterMeth )

1 次查看(过去 30 天)
Saad Almalki
Saad Almalki 2020-12-7
function [ val, ea, iter] = IterMeth(x , es, maxit)
%initialization
iter=1;
val = 1;
sol = val;
ea =100;
%iterative calculation
while (1)
solold=sol;
sol = s0l+x^iter/factorial(iter);
iter= iter+ 1;
if sol~=0
ea=abs((sol-solold)/sol)*100;
end
if ea<=es || iter >= maxit,break,end
end
val=sol;
end

回答(2 个)

ahmed mahmood
ahmed mahmood 2021-10-9
Terms Result εt , % εa, % 1 1 39.3 2
1.5 9.02 33.3 3
1.625 1.44 7.69 4
1.645833333 0.175 1.27 5
1.648437500 0.0172 0.158 6
1.648697917 0.00142 0.0158

ahmed mahmood
ahmed mahmood 2021-10-9
Terms Result εt , % εa, % 1 1 39.3 2
1.5 9.02 33.3 3
1.625 1.44 7.69 4
1.645833333 0.175 1.27 5
1.648437500 0.0172 0.158 6
1.648697917 0.00142 0.0158

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