Up Arrow: Difference between revisions

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(A Dictionary of APL calls it pike)
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{{Glyphbox|↑}}
{{Glyphbox|↑}}
The [[glyph]] '''up arrow''' is an upwards pointing arrow represented by the [[Unicode]] character <code>↑</code>, "upwards arrow". The up arrow has several uses in various dialects:
The [[glyph]] '''up arrow''' (or '''pike''', in [[A Dictionary of APL]]) is an upwards pointing arrow represented by the [[Unicode]] character <code>↑</code>, "upwards arrow". The up arrow has several uses in various dialects:
* In all dialects, <source lang=apl inline>↑</source> is [[Take]] when used dyadically (except very early versions of [[APL\360]], which used it for [[Rotate]]).
* In all dialects, <source lang=apl inline>↑</source> is [[Take]] when used dyadically (except very early versions of [[APL\360]], which used it for [[Rotate]]).
* In [[SHARP APL]], <source lang=apl inline>↑</source> is [[Unique|Nub]] when monadic.
* In [[SHARP APL]], <source lang=apl inline>↑</source> is [[Unique|Nub]] when monadic.

Revision as of 13:24, 19 May 2020

The glyph up arrow (or pike, in A Dictionary of APL) is an upwards pointing arrow represented by the Unicode character , "upwards arrow". The up arrow has several uses in various dialects:


APL glyphs [edit]
Information GlyphTyping glyphs (on Linux) ∙ UnicodeFontsMnemonicsOverstrikesMigration level
Individual glyphs Jot () ∙ Right Shoe () ∙ Up Arrow () ∙ Zilde () ∙ High minus (¯) ∙ Dot (.) ∙ Del ()