trusted
183
edits
m (Leading axis theory category) |
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| Use first axis form only || [[Reverse]], [[Rotate]] (<source lang=apl inline>⊖</source>), [[Replicate]], [[Reduce]] (<source lang=apl inline>⌿</source>), [[Expand]], [[Scan]] (<source lang=apl inline>⍀</source>), [[Catenate]] (<source lang=apl inline>⍪</source>) | | Use first axis form only || [[Reverse]], [[Rotate]] (<source lang=apl inline>⊖</source>), [[Replicate]], [[Reduce]] (<source lang=apl inline>⌿</source>), [[Expand]], [[Scan]] (<source lang=apl inline>⍀</source>), [[Catenate]] (<source lang=apl inline>⍪</source>) | ||
|- | |- | ||
| Extendible to leading axes || [[Take]] (<source lang=apl inline>↑</source>), [[Drop]] (<source lang=apl inline>↓</source>), [[ | | Extendible to leading axes || [[Take]] (<source lang=apl inline>↑</source>), [[Drop]] (<source lang=apl inline>↓</source>), [[Squad Indexing]] (<source lang=apl inline>⌷</source>), [[scalar dyadic]]s, [[Unique]] (<source lang=apl inline>∪</source> or <source lang=apl inline>↑</source>) and most [[set function]]s (<source lang=apl inline>⍳∪∩~</source>) | ||
|- | |- | ||
| Incompatible || [[Split]] (<source lang=apl inline>↓</source>), [[First]] (<source lang=apl inline>↑</source> or <source lang=apl inline>⊃</source>), [[Membership]] (<source lang=apl inline>∊</source>), [[Partition]] (<source lang=apl inline>⊂</source> and <source lang=apl inline>⊆</source>) | | Incompatible || [[Split]] (<source lang=apl inline>↓</source>), [[First]] (<source lang=apl inline>↑</source> or <source lang=apl inline>⊃</source>), [[Membership]] (<source lang=apl inline>∊</source>), [[Partition]] (<source lang=apl inline>⊂</source> and <source lang=apl inline>⊆</source>) | ||
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| [[Take]], [[Drop]] || {{Yes|19.0}} || {{Yes|13.0}} || {{Yes}} || {{Yes}} | | [[Take]], [[Drop]] || {{Yes|19.0}} || {{Yes|13.0}} || {{Yes}} || {{Yes}} | ||
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| [[Indexing]] function || {{Yes|19.0}} || {{Yes|13.0}} || {{Yes}} || {{Yes}} | | [[Squad Indexing|Indexing]] function || {{Yes|19.0}} || {{Yes|13.0}} || {{Yes}} || {{Yes}} | ||
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| [[Bracket indexing]] || {{No}} || {{No}} || {{Yes}} ||style="text-align:center;"| N/A | | [[Bracket indexing]] || {{No}} || {{No}} || {{Yes}} ||style="text-align:center;"| N/A |