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

---
 50/CH5/EX5.11/ex_5_11.sce | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 50/CH5/EX5.11/ex_5_11.sce

(limited to '50/CH5/EX5.11')

diff --git a/50/CH5/EX5.11/ex_5_11.sce b/50/CH5/EX5.11/ex_5_11.sce
new file mode 100755
index 000000000..3f861a3ea
--- /dev/null
+++ b/50/CH5/EX5.11/ex_5_11.sce
@@ -0,0 +1,18 @@
+// example : 5.11
+// solve the definite integral by 1) trapezoidal rule, 2)simpsons rule
+// exact value of the integral is ln 2= 0.693147,
+
+deff('[y]=F(x)','y=1/(1+x)')
+
+//1)trapezoidal rule,
+
+a=0;
+b=1;
+I =trapezoidal(0,1,F)
+disp(error =.75-.693147)
+
+// simpson's rule
+
+I=simpson(a,b,F)
+
+disp(error =.694444-.693147)
\ No newline at end of file
-- 
cgit