Identity matrix: Difference between revisions
Add Quackery
(Updated to compile with Nim 1.4.) |
(Add Quackery) |
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np.mat(np.eye(size))
</lang>
=={{header|Quackery}}==
<lang quackery>[ [] swap times
[ 0 i^ of 1 join 0 i of
join nested join ] ] is identity ( n --> [ )
5 identity echo</lang>
{{out}}
<pre>
[ [ 1 0 0 0 0 ] [ 0 1 0 0 0 ] [ 0 0 1 0 0 ] [ 0 0 0 1 0 ] [ 0 0 0 0 1 ] ]
</pre>
=={{header|R}}==
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