na-lab-gauss seidel

Version 1.0.0 (1.19 KB) by Akshay
code for gauss seidel

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Updated 15 Nov 2022

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a = [4.63 -1.21 3.22 ;-3.07 5.48 2.11 ; 1.26 3.11 4.57;];
b = [2.22 ; -3.17 ; 5.11;];
x = [0;0;0];
n= input("Enter no of iterations :");
for k=1:n
xold = x;
for i=1:size(a,1)
sum = 0;
for j=1:i-1
sum = sum+a(i,j)*x(j);
end
for j=i+1:size(a,1)
sum = sum + a(i,j)*xold(j);
end
x(i)= (1/a(i,i))*(b(i)-sum);
end
end
disp(x)

Cite As

Akshay (2023). na-lab-gauss seidel (https://www.mathworks.com/matlabcentral/fileexchange/120528-na-lab-gauss-seidel), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2022b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0