- #1

Nusc

- 760

- 2

## Homework Statement

I need to find out how fast it takes MATLAB to invert an nxn matrix and:

plot t(n) vs n

plot log(time) vs. log(n)

## Homework Equations

## The Attempt at a Solution

for n = 1:10

A=rand(n);

tic

b=inv(A);

t(n)=toc;

end

plot(t(n),n);

Nothing shows up, what am I missing or doing incorrectly?