Mnemonics: Difference between revisions

Mnemonics (view source)

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 <source lang=apl inline>○</source> is a circle for [[Circular]] functions and the ratio between the circumference and the diameter of a circle, [[Pi times|Pi]].
-<source lang=apl inline>⍥</source> and <source lang=apl inline>⍤</source> ([[Over]] and [[Atop]]) both apply the left operand after the right operand. However, <source lang=apl inline>⍥</source> has a larger "circle of influence" in that it applies the its right operand twice (once on each argument) while <source lang=apl inline>⍤</source> only applies it once (between the arguments).
+<source lang=apl inline>⍥</source> and <source lang=apl inline>⍤</source> ([[Over]] and [[Atop]]) both apply the left operand after the right operand. However, <source lang=apl inline>⍥</source> has a larger "circle of influence" in that it applies its right operand twice (once on each argument) while <source lang=apl inline>⍤</source> only applies it once (between the arguments).
 <source lang=apl inline>*</source> and <source lang=apl inline>⍣</source> repeatedly apply multiplication and a function, respectively. The star symbolises [[power (function)]]/[[power (operator)]].