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/CH15/EX15.9/15_9.sce | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 1332/CH15/EX15.9/15_9.sce

(limited to '1332/CH15/EX15.9/15_9.sce')

diff --git a/1332/CH15/EX15.9/15_9.sce b/1332/CH15/EX15.9/15_9.sce
new file mode 100755
index 000000000..ec1387d75
--- /dev/null
+++ b/1332/CH15/EX15.9/15_9.sce
@@ -0,0 +1,14 @@
+//Example 15.9
+//Trapezium Method
+//Page no. 516
+clc;clear;close;
+deff('y=f(x,y)','y=x*y^2')
+y=1;
+h=0.2;
+y2=poly(0,'y2')
+for i=1:2
+    x=(i-1)*h;
+    x1=x+h
+    y1=roots(-y2+y+h*(f(x,y)+f(x1,y2))/2)
+    printf('\n  Y(%i) = %g  or  %g\n',i,y1(1),y1(2))
+end
\ No newline at end of file
-- 
cgit