Below is the user defined function matrixMax created as an example in the textbook Chapter $6$

$($pages $111$ to $115).$ This function finds the largest number in a matrix without using the built$-$in

function max.

function $[$biggie$]=$ matrixMax$($A$)$

$\%$ user defined function matrixMax

$\%$ finds the largest number in a matrix without using the built$-$in

function max

$\%$ Variables

biggie $=$ A$(1,1)$;

rows $=$ size$($A$,1)$;

columns $=$ size$($A$,2)$;

$\%$ Walking the Matrix

for r $=1$:rows

for c $=1$:columns

if A$($r$,$c$)>$ biggie $\%$ is A$($r$,$c$)$ the largest yet?

biggie $=$ A$($r$,$c$)$;

end

end

end

end

Using good programming practices modify the matrixMax function so that it returns the

minimum value in a matrix and also returns the row and column of the minimum matrix value$($s$)$

as a $1$ x $2$ row vector. Rename the function as martrixMin. Use the randi function to generate

your test matrix. Submit your solution using the Moodle User Defined Functions with Scripts