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

---
 964/CH6/EX6.8/6_8.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 964/CH6/EX6.8/6_8.sce

(limited to '964/CH6/EX6.8')

diff --git a/964/CH6/EX6.8/6_8.sce b/964/CH6/EX6.8/6_8.sce
new file mode 100755
index 000000000..0f44bec04
--- /dev/null
+++ b/964/CH6/EX6.8/6_8.sce
@@ -0,0 +1,20 @@
+//clc()
+del = 0.01;
+z = 0.56714329
+x1 = 1;
+//f(x) = exp(-x) - x
+disp(x1,"x1 = ")
+for i = 1:4
+    if i == 1 then
+        x(i) = 1
+    else 
+        w = x(i-1);
+        m = exp(-x(i-1)) - x(i-1);
+        x(i-1) = x(i-1)*(1+del);
+        n = exp(-x(i-1)) - x(i-1);
+        x(i) = w - (x(i-1)- w) * m/(n-m);
+        em = (z - x(i))*100/z;
+         disp(x(i),"x = ")
+        disp("%",em,"error = ")
+    end
+end
-- 
cgit