$2\mathrm{.}16$ Repeat the previous problem for $10$ wire lengths, from $1m$ to $1km.$ Use logarithmic spacing.

$($i$.$e$.$ repeat Problem $2\mathrm{.}15$ as described. Make sure that you make the Resistivity a column vector so that $P$ will now a $510$ matrix. You will need to use element by element multiplication. The rows of $P$ should then be in the same order as the rows in the Resistivity table in Problem $2\mathrm{.}15)$

Moore Problem $2\mathrm{.}16$