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author | priyanka | 2015-06-24 15:03:17 +0530 |
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committer | priyanka | 2015-06-24 15:03:17 +0530 |
commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1332/CH5/EX5.35 | |
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 '1332/CH5/EX5.35')
-rwxr-xr-x | 1332/CH5/EX5.35/5_35.pdf | bin | 0 -> 6247 bytes | |||
-rwxr-xr-x | 1332/CH5/EX5.35/5_35.sce | 20 |
2 files changed, 20 insertions, 0 deletions
diff --git a/1332/CH5/EX5.35/5_35.pdf b/1332/CH5/EX5.35/5_35.pdf Binary files differnew file mode 100755 index 000000000..0aa782cf9 --- /dev/null +++ b/1332/CH5/EX5.35/5_35.pdf diff --git a/1332/CH5/EX5.35/5_35.sce b/1332/CH5/EX5.35/5_35.sce new file mode 100755 index 000000000..19086449b --- /dev/null +++ b/1332/CH5/EX5.35/5_35.sce @@ -0,0 +1,20 @@ +//Example 5.35
+//Newton Raphson Method
+//Page no. 203
+clc;clear;close;
+deff('x=f(x)','x=x^3-30*x^2+2552')
+deff('x=f1(x)','x=3*x^2-60*x')
+//newton raphson
+printf('n\txn\t\t\f(xn)\t\tf1(xn)\t\tXn+1\t\tError\n')
+printf('-----------------------------------------------------------------------------------------------------\n')
+x0=10;e=0.00001
+for i=1:4
+ x1=x0-f(x0)/f1(x0)
+ e1=abs(x0-x1)
+ printf(' %i\t%.10f\t%.10f\t%.10f\t%.10f\t%.10f\n',i-1,x0,f(x0),f1(x0),x1,e1)
+ x0=x1;
+ if abs(x0)<e then
+ break;
+ end
+end
+printf('\n\nThus the ball is submerged upto height of %.10f cm\n\n\n',x1)
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