1 files changed, 19 insertions, 0 deletions
diff --git a/1332/CH5/EX5.11/5_11.sce b/1332/CH5/EX5.11/5_11.sce
new file mode 100755
index 000000000..a0a01d169
--- /dev/null
+++ b/1332/CH5/EX5.11/5_11.sce
@@ -0,0 +1,19 @@
+//Example 5.11
+//Newton Raphson Method
+//Page no. 167
+clc;clear;close;
+deff('x=f(x)','x=x^3-x-3')
+deff('x=f1(x)','x=3*x^2-1')
+printf('n\txn\t\t\f(xn)\t\tf1(xn)\t\tXn+1\t\tError\n')
+printf('-----------------------------------------------------------------------------------------------------\n')
+x0=0;e=0.00001
+for i=1:11
+    x1=x0-f(x0)/f1(x0)
+    e1=abs(x0-x1)
+    printf(' %i\t%.10f\t%.10f\t%.10f\t%.10f\t%.10f\n',i-1,x0,f(x0),f1(x0),x1,e1)
+    x0=x1;
+    if abs(x0)<e then
+        break;
+    end
+end
+printf('\n\nTherefore, it is cyclic in nature')
+\ No newline at end of file