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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 /1670/CH2/EX2.12 | |
| 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 '1670/CH2/EX2.12')
| -rwxr-xr-x | 1670/CH2/EX2.12/2_12.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/1670/CH2/EX2.12/2_12.sce b/1670/CH2/EX2.12/2_12.sce new file mode 100755 index 000000000..ec4e893d2 --- /dev/null +++ b/1670/CH2/EX2.12/2_12.sce @@ -0,0 +1,18 @@ +//Example 2.12
+//Iteration Formula
+//Page no. 28
+clc;clear;close;
+deff('x=f(x)','x=1/sqrt(1+x)')
+printf('n\txn\t\t\f(xn)\t\tXn+1\t\tError\n')
+printf('---------------------------------------------------------------------------\n')
+x0=0.75;e=0.00001
+for i=1:8
+ x1=f(x0)
+ e1=abs(x0-x1)
+ printf(' %i\t%.10f\t%.10f\t%.10f\t%.10f\n',i-1,x0,f(x0),x1,e1)
+ x0=x1;
+ if abs(x0)<e then
+ break;
+ end
+end
+printf('\n\nTherefore, the root is %.6f',x0)
\ No newline at end of file |