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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /964/CH25/EX25.9 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '964/CH25/EX25.9')
| -rwxr-xr-x | 964/CH25/EX25.9/25_9.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/964/CH25/EX25.9/25_9.sce b/964/CH25/EX25.9/25_9.sce new file mode 100755 index 000000000..ba1c4f88b --- /dev/null +++ b/964/CH25/EX25.9/25_9.sce @@ -0,0 +1,15 @@ +//clc()
+//dy1/dx = -0.5*y1
+//dy2/dx = 4 - 0.3*y2 - 0.1*y1
+x1 = 0;
+h =0.5;
+y1(1) = 4;
+y2(1) = 6;
+x = 0:h:2;
+for i = 2:5
+ y1(i) = y1(i-1) -0.5*y1(i-1)*h;
+ y2(i) = y2(i-1) + (4 - 0.3*y2(i-1) - 0.1*y1(i-1))*h;
+end
+disp(x,"x = ")
+disp(y1,"y1 = ")
+disp(y2,"y2 = ")
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