From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1332/CH6/EX6.8/6_8.pdf | Bin 0 -> 6054 bytes
 1332/CH6/EX6.8/6_8.sce |  26 ++++++++++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100755 1332/CH6/EX6.8/6_8.pdf
 create mode 100755 1332/CH6/EX6.8/6_8.sce

(limited to '1332/CH6/EX6.8')

diff --git a/1332/CH6/EX6.8/6_8.pdf b/1332/CH6/EX6.8/6_8.pdf
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index 000000000..ea9170177
Binary files /dev/null and b/1332/CH6/EX6.8/6_8.pdf differ
diff --git a/1332/CH6/EX6.8/6_8.sce b/1332/CH6/EX6.8/6_8.sce
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@@ -0,0 +1,26 @@
+//Example 6.8
+//Cholesky's Factorization
+//Page no. 243
+clc;clear;close;
+
+A=[1,2,3;2,5,8;3,8,22];
+U(2,1)=0;U(3,1)=0;U(3,2)=0;
+for i=1:3
+    for j=1:3
+        if(i==j)
+            k=0;
+            for m=1:i-1
+               k=k+U(m,i)^2; 
+            end
+            U(i,j)=sqrt(A(i,j)-k)
+        end
+        if(j>i)
+            k=0;
+            for m=1:i-1
+                k=k+U(m,j)*U(m,i);
+            end
+            U(i,j)=(A(i,j)-k)/U(i,i)
+        end
+    end
+end
+disp(U,'Required Matrix (U)=')
\ No newline at end of file
-- 
cgit