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== For old APLers == | == For old APLers == | ||
In the last decade, several implementations have extended APL | In the last decade, several implementations have extended APL: | ||
'''New primitive functions:''' <source lang=apl inline>⊢</source> [[Identity|Same]], [[Right_identity|Right]]; | |||
<source lang=apl inline>⊣</source> [[Identity|Same]], [[Left_identity|Left]]; | <source lang=apl inline>⊣</source> [[Identity|Same]], [[Left_identity|Left]]; | ||
<source lang=apl inline>⌷</source> [[Materialise]], [[Squad indexing|Index]]; | <source lang=apl inline>⌷</source> [[Materialise]], [[Squad indexing|Index]]; | ||
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<source lang=apl inline>⊆</source> [[Nest]], [[Partition]] | <source lang=apl inline>⊆</source> [[Nest]], [[Partition]] | ||
'''New primitive operators:''' <source lang=apl inline>∘</source> [[Bind]], [[Compose]]; | |||
<source lang=apl inline>⍤</source> [[Rank operator|Rank]]; | <source lang=apl inline>⍤</source> [[Rank operator|Rank]]; | ||
<source lang=apl inline>⌸</source> [[Key]]; | <source lang=apl inline>⌸</source> [[Key]]; | ||
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<source lang=apl inline>⍠</source> [[Variant]] | <source lang=apl inline>⍠</source> [[Variant]] | ||
'''Lambdas ([[dfns]]):''' [http://help.dyalog.com/16.0/Content/Language/Defined%20Functions%20and%20Operators/DynamicFunctions/Dynamic%20Functions%20and%20Operators.htm Intro]; [http://help.dyalog.com/latest/Content/Language/Defined%20Functions%20and%20Operators/DynamicFunctions/MultiLine%20Dynamic%20Functions.htm Details]; [http://help.dyalog.com/latest/Content/Language/Defined%20Functions%20and%20Operators/DynamicFunctions/Dynamic%20Operators.htm Operators]; [https://dfns.dyalog.com/n_contents.htm The dfns workspace] (collection of categorized utilities with extensive comments and notes) | |||
'''[[Tacit programming]]:''' [[Dyalog APL]] documentation: [http://help.dyalog.com/16.0/Content/RelNotes14.0/Function%20Trains.htm Intro]; [http://help.dyalog.com/latest/Content/Language/Introduction/Trains.htm Details]; [https://www.youtube.com/watch?v=kt4lMZbn-so short video]; [https://www.youtube.com/watch?v=A2LqqBosvY0 long video]; [https://chat.stackexchange.com/rooms/52405/conversation/lesson-23-transcribing-to-and-reading-trains APL Cultivation lesson] | |||
'''Other features:''' [[Keyword]]s; [[Object-oriented programming]] | |||
== How to's for advanced APLers == | == How to's for advanced APLers == |