4,494
edits
m (Text replacement - "{{APL built-ins}}" to "{{APL built-ins}}Category:Primitive functions") |
|||
(2 intermediate revisions by 2 users not shown) | |||
Line 1: | Line 1: | ||
{{Built-in|Not|~}} is a | {{Built-in|Not|~}} is a [[monadic]] [[scalar function]] that returns the [[wikipedia:Negation|logical negation]] of a [[Boolean]] argument—that is, 0 if the argument is 1 and 1 if it is 0. In some languages, such as [[J]], it is extended so that Not <source lang=apl inline>x</source> is equivalent to <source lang=apl inline>1-x</source> while in others, such as [[K]], it is extended so that Not <source lang=apl inline>x</source> is equivalent to <source lang=apl inline>0=x</source>. | ||
== Examples == | == Examples == | ||
Line 36: | Line 36: | ||
| <source lang=apl inline>0≠⍵</source> || [[K]] | | <source lang=apl inline>0≠⍵</source> || [[K]] | ||
|} | |} | ||
== See also == | |||
* [[Negate]] | |||
* [[Nor]] | |||
* [[Nand]] | |||
* [[Not Equal to]] | |||
* [[Not Match]] | |||
== External links == | == External links == | ||
Line 49: | Line 56: | ||
* J [https://www.jsoftware.com/help/dictionary/d121.htm Dictionary], [https://code.jsoftware.com/wiki/Vocabulary/minusdot NuVoc] | * J [https://www.jsoftware.com/help/dictionary/d121.htm Dictionary], [https://code.jsoftware.com/wiki/Vocabulary/minusdot NuVoc] | ||
{{APL built-ins}}[[Category:Primitive functions]] | {{APL built-ins}}[[Category:Primitive functions]][[Category:Scalar monadic functions]] |