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Subarray: Difference between revisions
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Text replacement - " ⊢( *[^∘])" to " ⎕←$1"
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The [[Find]] (<source lang=apl inline>⍷</source>) function searches for occurrences of the left argument as a subarray of the right argument. For Find, a subarray may have leading axes dropped but not others. We might also say that Find searches for the left argument after extending its [[shape]] with leading 1s, or that it searches for the left argument as a subarray of any equal-[[rank]] [[cell]] of the right argument. | The [[Find]] (<source lang=apl inline>⍷</source>) function searches for occurrences of the left argument as a subarray of the right argument. For Find, a subarray may have leading axes dropped but not others. We might also say that Find searches for the left argument after extending its [[shape]] with leading 1s, or that it searches for the left argument as a subarray of any equal-[[rank]] [[cell]] of the right argument. | ||
<source lang=apl> | <source lang=apl> | ||
⎕←A ← 5 4⍴⎕A | |||
ABCD | ABCD | ||
EFGH | EFGH | ||