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operators

Here we present all of the unary and binary operators in the language. They are members of the class Keyword. The binary operators are != # #? % %= & &= * ** **= *= + ++ ++= += , - -= -> . .. ..< ..<= ..= .? / // //= /= : := ; < <- << <<= <= <== <=== <==> <==>= = =!= == === ===> ===>= ==> ==>= => > >= >> >>= ? ?? ??= @ @= @@ @@= \ \= \\ \\= ^ ^** ^**= ^< ^<= ^= ^> ^>= ^^ ^^= _ _< _<= _= _> _>= | |- |-= |= |_ |_= || ||= · (missing documentation) ·= (missing documentation) ⊠= (missing documentation) ⧢= and or SPACE xor , the unary prefix operators are # * + , - < << <= <== <=== > >= ? ?? |- not , and the unary postfix operators are ! (*) , ; ^! ^* ^~ _! _* _~ ~ .

Of those, the ones for which users may install new methods are the binary operators % %= & &= * ** **= *= + ++ ++= += - -= .. ..< ..<= ..= / // //= /= : << <<= <== <=== <==> <==>= == ===> ===>= ==> ==>= >> >>= ? ?? ??= @ @= @@ @@= \ \= \\ \\= ^ ^** ^**= ^< ^<= ^= ^> ^>= ^^ ^^= _ _< _<= _= _> _>= | |- |-= |= |_ |_= || ||= · (missing documentation) ·= (missing documentation) ⊠= (missing documentation) ⧢= and or SPACE xor , the unary prefix operators * + - < << <= <== <=== > >= ? ?? |- not , and the unary postfix operators ! (*) ^! ^* ^~ _! _* _~ ~ .

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assignment

equality testing

comparison of objects

predicates

functions

subscripting and object access

arithmetic operators

miscellaneous operators

operators used for functors

built in operators

augmented assignment

further information


The source of this document is in Macaulay2Doc/ov_language.m2:1128:0.