From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 413/CH6/EX6.9/Table_6_8.sce | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 413/CH6/EX6.9/Table_6_8.sce

(limited to '413/CH6/EX6.9')

diff --git a/413/CH6/EX6.9/Table_6_8.sce b/413/CH6/EX6.9/Table_6_8.sce
new file mode 100644
index 000000000..47262094b
--- /dev/null
+++ b/413/CH6/EX6.9/Table_6_8.sce
@@ -0,0 +1,19 @@
+x=[0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8]
+h=0.1
+y(1,1)=-1
+for i=1:7
+    k1(1,i)=h*(-2*x(1,i)-y(1,i))
+    k2(1,i)=h*(-2*(x(1,i)+h/4)-(y(1,i)+k1(1,i)/4))
+    k3(1,i)=h*(-2*(x(1,i)+(3*h)/8)-(y(1,i)+(3*k1(1,i))/32+(9*k2(1,i))/32))
+    k4(1,i)=h*(-2*(x(1,i)+(12*h)/13)-(y(1,i)+(1932*k1(1,i))/2197-(7200*k2(1,i))/2197+(7296*k3(1,i))/2197))
+    k5(1,i)=h*(-2*(x(1,i)+(h))-(y(1,i)+(439*k1(1,i))/216-(8*k2(1,i))+(3680*k3(1,i))/513-(845*k4(1,i)/4104)))
+    k6(1,i)=h*(-2*(x(1,i)+(h/2))-(y(1,i)-(8*k1(1,i))/27+(2*k2(1,i))-(3544*k3(1,i))/2565+(1859*k4(1,i)/4104)-11*k5(1,i)/40))
+    kA(1,i)=(16*k1(1,i)/135+6656*k3(1,i)/12825+28561*k4(1,i)/56430-9*k5(1,i)/50+2*k6(1,i)/55)
+    y(1,i+1)=y(1,i)+kA(1,i)
+    B(1,i)=-3.*exp(-x(1,i))-2*x(1,i)+2
+    C(1,i)=-2*x(1,i)-y(1,i)
+end
+for i=1:6
+T=[x(1,i), y(1,i),B(1,i) ,C(1,i)]
+disp(T)
+end
\ No newline at end of file
-- 
cgit