In this section, we will work with a cubic feature mapping which maps an input vector into a new feature vector $,$ defined so that for any :

You will be working in the files part$1/$main$.$py and part$1/$features$.$py in this problem

Computing Cubic Features

$0\mathrm{.}0/3\mathrm{.}0$ points $($graded$)$

In $2-$D$,$ let $.$ Write down the explicit cubic feature mapping as a vector; i$.$e$.,$

$?$ STANDARD NOTATION

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