(new) fzero command to a voltage function, script

didn't get the right answer :/
(new) Regula Root function

finds the root of a function
(new) Newton nonlinear function script

finds the roots of a nonlinear function
(del) renamed to newton nonlinear function

I though it was for finding an intersection, but I renamed it because
this actually finds the root
(new) finds the root of a voltage function - script

same as the fzero script, but it did find the right answer
(new) fixed point nonlinear script

finds the intersection of two functions using the fixed point method
(rev) fixed point nonlinear script

it works now! YAY!
For fixed point nonlinear, you must solve for x, not just have an x on
one side
(rev) voltage script fzero

now it works
fixed point nonlinear script

still does not get the right answer
test function that doesn't mean anything

for one of the voltage scripts
(new) pivot function

useful for eliminating round off error. Might not work as we wrote this
in class
(new) Gauss Jordan Elimination

might not be finished as we wrote this in class
(rev) fixed point nonlinear script - now it works

I needed to put the power in ()
(new) fixed point function

finds the roots of a system. I think this was a different one than the
one before