Hello,

What is the best way to take:

[1, 2, 3, 4 ]

 

And convert it to:

[ [ [ 1 ], [ 2 ] ], [ [3]. [4] ] ]

so that each member pair is: 

[ [1], [2] ]

roughly analogous to a 1x2 vector?

Thanks in advance and thank you for your time.

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