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(Created page with "{{Built-in|Without|~}}, '''Excluding''', or '''Less''', is a dyadic set function which computes the set difference of the two vector [...") |
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== Extension == | |||
Some dialects allow Without to work on [[major cell]]s: | |||
[https://tio.run/##SyzI0U2pTMzJT9dNrShJzUtJTfn/P@JR2wQTBaNHvVvUHR2dnJyBQJ0rEihojBB0dFTnetQ3FSgYURf5/z8A Try it online!]<source lang=apl> | |||
X←4 2⍴'AABBCCCC' | |||
Y←3 2⍴'AABBAA' | |||
X~Y | |||
CC | |||
CC | |||
</source>{{Works in|[[Extended Dyalog APL]]}} | |||
Others can easily define such a function: | |||
[https://tio.run/##SyzI0U2pTMzJT///P@JR2wQTBaNHvVvUHR2dnJyBQJ0rEihojBB0dFTnCs8sycgvLQFKVD/q3fWoZ/@j3hV1Go96Nz/qXAQU0HzU0QUSB/J7t9ZyPeqbClQZoQDVpRD5/z8A Try it online!]<source lang=apl> | |||
X←4 2⍴'AABBCCCC' | |||
Y←3 2⍴'AABBAA' | |||
Without←{⍺⌿⍨~(⍳≢⍺)∊⍺⍳⍵} | |||
X Without Y | |||
CC | |||
CC | |||
</source>{{Works in|[[Dyalog APL]]}} | |||
== External Links == | == External Links == | ||