initial commit / add all books

1 files changed, 23 insertions, 0 deletions

diff --git a/50/DEPENDENCIES/jacobiiteration.sce b/50/DEPENDENCIES/jacobiiteration.sce
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index 000000000..2cdc4e224
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+++ b/50/DEPENDENCIES/jacobiiteration.sce
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+function [X]=jacobiiteration(A,n,N,X,b)

+    L=A;

+    U=A;

+    D=A;

+    for i=1:1:n

+        for j=1:1:n

+            if j>i then L(i,j)=0;

+                D(i,j)=0;

+            end

+            if i>j then U(i,j)=0;

+                D(i,j)=0;

+            end

+            if i==j  then L(i,j)=0;

+                U(i,j)=0;

+            end

+        end

+       

+    end

+    for k=1:1:N

+        X=-D^-1*(L+U)*X+D^-1*(b);

+    end

+    

+endfunction
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