$$ Bisection You will need to modify the bisect.m file to take inputs of the

function you want to find the roots for $($func$),$ the lower bound of the search

$($lower guess$),$ the upper bound of your search $($upper guess$),$ and the

tolerance you want to find a solution to $($tol$).$ The bisect function should

provide a vector of the root calculated during each iteration $($root$),$ and a

vector of the error at each iteration $($errors$).$ Provide your finished code

in Matlab grader to show your function is working correctly

Once the function script is properly filled out $($image$)$ the bottom is the code to call your function however iam unsure it if will need to be modified as well. Please help and explain!

Code to call function

$\%$ This is just an example to test if your code runs

lg $=-10$;

ug $=0$;

tol $=1$e$-8$;

$\%$ This calls your funciton and has it solve for the zeros of a random test function named fun$1($defined below$)$

$[$root$\_$vec, errors$\_$vec$]=$ bisect$($@fun$1,$ lg$,$ ug$,$ tol$)$

$\%$ This is just a random example function to test your code. This is not the Rocket$\_$Function you will use to run your code.

function y $=$ fun$1($x$)$

A $=1$;

B $=2$;

C $=3$;

y $=$ A$*$x$4+$B$*$x$^2-$C;