Example Pair apply 009

 

 

Description

This example defines a Pair containing Integer values. Then it uses the apply function to add all the values in the Vector.

 

Details

(define X '( 2 5 10 3 ) ) Returns: #<Pair 197815>
(apply + X) Returns: 20

Notes and Hints

Equivalent expression not using apply:

(+ (+ X[0] X[1]) X[2] )

Returns:20

(+ X[0] X[1] X[2] )

Returns:20

 

Related Examples

Here are examples of the apply function at work.

BitVector apply 008 CpxVector apply 010 FltVector apply 005 IntVector apply 006
Matrix apply 005 Matrix apply 006 NumMatrix apply 009 NumVector apply 007
Pair apply 009 Pair apply 010 ShortVector apply 007 Structure apply 001
Structure apply 002 Vector apply 003 Vector apply 004

 

Function Links

Here is the link to the current function used in this example.

apply

Here are a number of links to other related functions.

makeStructure(#void) new(#void)

 

Argument Types

Here are the links to the data types of the arguments used in this example.

Pair

Here are a number of links to examples having similar argument types.

BitVector isAtom 010 Dictionary isAtom 002 Directory isAtom 003 FltVector isAtom 005
IntVector isAtom 006 List associate 001 List c..r 001 List c..r 002
List car 001 List cdr 009 List compile 002 List count 007
List count 008 List eval 002 List eval 003 List inside 008
List isAtom 011 List isEqual 019 List isInside 010 List isMember 009
List isPair 002 List last 001 List length 015 List list 001
List makeQuotedList 001 List mapc 009 List member 009 List morph 001
List morph 002 List objectToList 001 List quote 001 List quote 002
List quote 003 List ref 028 List reverse 003 List setCar 002
List setCdr 011 List setLastCdr 011 List setq 025 List setq 026
Matrix isAtom 005 NumMatrix isAtom 012 NumVector isAtom 007 ObjVector isAtom 008
ObjectRepository isType 022 Pair append 011 Pair apply 009 Pair apply 010
Pair associate 001 Pair car 001 Pair compare 019 Pair compareEQ 019
Pair compareGE 019 Pair compareGT 019 Pair compareLE 019 Pair compareLT 019
Pair compareNE 019 Pair comparison 019 Pair cons 001 Pair copy 009
Pair count 006 Pair isAtom 010 Pair isEqual 018 Pair isIdentical 017
Pair isInside 009 Pair isMember 008 Pair isObject 014 Pair isPair 001
Pair isType 021 Pair length 014 Pair map 008 Pair mapc 008
Pair pair 001 Pair setCar 001 Pair sizeof 021 Pair type 023
PcodeVector isAtom 009 ShortVector isAtom 007 Structure isAtom 001 Vector isAtom 004

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