initial commit / add all books

1 files changed, 12 insertions, 0 deletions

diff --git a/50/DEPENDENCIES/Vsecant.sce b/50/DEPENDENCIES/Vsecant.sce
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+++ b/50/DEPENDENCIES/Vsecant.sce
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+function [x]=secant(a,b,f)

+    N=100;             // define max. no. iterations to be performed

+    PE=10^-4           // define tolerance for convergence

+     for n=1:1:N       // initiating for loop

+        x=a-(a-b)*f(a)/(f(a)-f(b));  

+        if abs(f(x))<=PE then break; //checking for the required condition

+        else a=b;

+            b=x;

+        end     

+     end

+     disp(n," no. of iterations =") //

+endfunction
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