I want to make the following recursive function: xm+1 = xm - F(x)/F'(x)
so I did this:
Lbl 1: X-(A)/(B ) -> X (display)
so at starting the program
for a function like xm+1 = xm - (xm^3 -100)/(3*xm^2)
But when the program makes the second iteration it doesn't changes the X paramater from functions A and B
so, at the first iteration gives
4.75, but at the second gives 5.5 instead of 4.644044!
How can I do what I want then?
Edited by troublex, 26 March 2011 - 01:54 PM.