c..r

 

 

Description

The c..r notation is a shorthand notation to represent the all the combinations of nested car and cdr function calls. The "...." may be any combination of the letters a and d up to four letters long. Each of the c..r functions apply an appropriate sequence of car and cdr functions to a List (a set of Pairs linked together) and returns the result.

All of these functions are evaluated from right to left.

When to use

The c..r functions are a useful shortcut to replacing several nested car and cdr functions that are applied on the same list.

 

Syntax

(cadr list )

(caar list )

(cadar list)



Name Description AIS Types
list The target list.List


Returns:

The result expression after applying the car and cdr.

 

Examples

Here are a number of links to Lambda coding examples which contain this instruction in various use cases.

Example_List_c..r_001

This example shows how the c..r function is used to apply the car and cdr functions to the Pairs in the List.

Example_List_c..r_002

This example shows how the c..r function works if the argument is a quoted List.

 

Argument Types

Here are the links to the data types of the function arguments.

List

Here are also a number of links to functions having arguments with any of these data types.

apply(BitVector) apply(CpxVector) apply(FltVector) apply(IntVector)
apply(Matrix) apply(NumMatrix) apply(NumVector) apply(Pair)
apply(ShortVector) apply(Structure) apply(Vector) associate(Pair)
boolean(Boolean) c..r(List) car(List) car(Pair)
cdr(BitVector) cdr(Brick) cdr(CpxVector) cdr(Dictionary)
cdr(Directory) cdr(FltVector) cdr(IntVector) cdr(List)
cdr(Matrix) cdr(NumMatrix) cdr(NumVector) cdr(ObjVector)
cdr(ShortVector) cdr(Structure) cdr(Vector) character(Character)
compareEQ(BitVector) compareEQ(Boolean) compareEQ(Brick) compareEQ(Character)
compareEQ(Complex) compareEQ(CpxVector) compareEQ(Date) compareEQ(Dictionary)
compareEQ(Directory) compareEQ(FltVector) compareEQ(Function) compareEQ(IntVector)
compareEQ(Lambda) compareEQ(List) compareEQ(Matrix) compareEQ(NumMatrix)
compareEQ(NumVector) compareEQ(Number) compareEQ(ObjVector) compareEQ(ObjectRepository)
compareEQ(Pair) compareEQ(ShortVector) compareEQ(String) compareEQ(Structure)
compareEQ(Symbol) compareEQ(Vector) compareEQ(Void) compareGE(BitVector)
compareGE(Boolean) compareGE(Brick) compareGE(Character) compareGE(Complex)
compareGE(CpxVector) compareGE(Date) compareGE(Dictionary) compareGE(Directory)
compareGE(Function) compareGE(IntVector) compareGE(Lambda) compareGE(List)
compareGE(Matrix) compareGE(NumMatrix) compareGE(Number) compareGE(ObjVector)
compareGE(ObjectRepository) compareGE(Pair) compareGE(ShortVector) compareGE(String)
compareGE(Structure) compareGE(Symbol) compareGE(Vector) compareGE(Void)
compareGT(BitVector) compareGT(Boolean) compareGT(Brick) compareGT(Character)
compareGT(Complex) compareGT(CpxVector) compareGT(Date) compareGT(Dictionary)
compareGT(Directory) compareGT(Function) compareGT(IntVector) compareGT(Lambda)
compareGT(List) compareGT(Matrix) compareGT(NumMatrix) compareGT(NumVector)
compareGT(Number) compareGT(ObjVector) compareGT(ObjectRepository) compareGT(Pair)
compareGT(ShortVector) compareGT(String) compareGT(Structure) compareGT(Symbol)
compareGT(Vector) compareGT(Void) compareLE(BitVector) compareLE(Boolean)
compareLE(Brick) compareLE(Character) compareLE(Complex) compareLE(CpxVector)
compareLE(Date) compareLE(Dictionary) compareLE(Directory) compareLE(FltVector)
compareLE(Function) compareLE(IntVector) compareLE(Lambda) compareLE(List)
compareLE(Matrix) compareLE(NumMatrix) compareLE(NumVector) compareLE(Number)
compareLE(ObjVector) compareLE(ObjectRepository) compareLE(Pair) compareLE(ShortVector)
compareLE(String) compareLE(Structure) compareLE(Symbol) compareLE(Vector)
compareLE(Void) compareLT(BitVector) compareLT(Boolean) compareLT(Brick)
compareLT(Character) compareLT(Complex) compareLT(CpxVector) compareLT(Date)
compareLT(Dictionary) compareLT(Directory) compareLT(FltVector) compareLT(Function)
compareLT(IntVector) compareLT(Lambda) compareLT(List) compareLT(Matrix)
compareLT(NumMatrix) compareLT(NumVector) compareLT(Number) compareLT(ObjVector)
compareLT(ObjectRepository) compareLT(Pair) compareLT(ShortVector) compareLT(String)
compareLT(Structure) compareLT(Symbol) compareLT(Vector) compareLT(Void)
compareNE(BitVector) compareNE(Boolean) compareNE(Brick) compareNE(Character)
compareNE(Complex) compareNE(CpxVector) compareNE(Date) compareNE(Dictionary)
compareNE(Directory) compareNE(FltVector) compareNE(Function) compareNE(IntVector)
compareNE(Lambda) compareNE(List) compareNE(Matrix) compareNE(NumMatrix)
compareNE(NumVector) compareNE(Number) compareNE(ObjVector) compareNE(ObjectRepository)
compareNE(Pair) compareNE(ShortVector) compareNE(String) compareNE(Structure)
compareNE(Symbol) compareNE(Vector) compareNE(Void) compare(BitVector)
compare(Boolean) compare(Brick) compare(Character) compare(Complex)
compare(CpxVector) compare(Date) compare(Dictionary) compare(Directory)
compare(FltVector) compare(Function) compare(IntVector) compare(Lambda)
compare(List) compare(Matrix) compare(NumMatrix) compare(NumVector)
compare(Number) compare(ObjVector) compare(ObjectRepository) compare(Pair)
compare(ShortVector) compare(String) compare(Structure) compare(Symbol)
compare(Vector) compare(Void) compile(Lambda) compile(List)
copy(BitVector) copy(Brick) copy(CpxVector) copy(Dictionary)
copy(Directory) copy(FltVector) copy(IntVector) copy(Lambda)
copy(List) copy(Matrix) copy(NumMatrix) copy(NumVector)
copy(ObjVector) copy(Pair) copy(PcodeVector) copy(ShortVector)
copy(Structure) copy(Vector) count(Dictionary) count(Directory)
count(List) count(Matrix) count(NumMatrix) count(Pair)
count(Structure) count(Vector) delete(Dictionary) delete(Directory)
delete(FltVector) delete(IntVector) delete(List) delete(Matrix)
delete(NumMatrix) delete(NumVector) delete(ObjVector) delete(ObjectRepository)
delete(Pair) delete(ShortVector) delete(Structure) delete(Vector)
display(ByteVector) display(FileIO) eval(Lambda) eval(List)
integer(Integer) isAtom(BitVector) isAtom(Brick) isAtom(Dictionary)
isAtom(Directory) isAtom(FltVector) isAtom(IntVector) isAtom(List)
isAtom(Matrix) isAtom(NumMatrix) isAtom(NumVector) isAtom(ObjVector)
isAtom(Pair) isAtom(PcodeVector) isAtom(ShortVector) isAtom(Structure)
isAtom(Vector) isComplex(Complex) isDate(Date) isEqual(BitVector)
isEqual(Boolean) isEqual(Brick) isEqual(Character) isEqual(Complex)
isEqual(Date) isEqual(Dictionary) isEqual(Directory) isEqual(FltVector)
isEqual(Function) isEqual(IntVector) isEqual(List) isEqual(Matrix)
isEqual(NumMatrix) isEqual(NumVector) isEqual(Number) isEqual(ObjVector)
isEqual(Pair) isEqual(ShortVector) isEqual(String) isEqual(Structure)
isEqual(Vector) isEqual(Void) isError(Error) isIdentical(BitVector)
isIdentical(Boolean) isIdentical(Brick) isIdentical(Character) isIdentical(Complex)
isIdentical(Date) isIdentical(Dictionary) isIdentical(Directory) isIdentical(Error)
isIdentical(FltVector) isIdentical(Function) isIdentical(IntVector) isIdentical(List)
isIdentical(Matrix) isIdentical(NumMatrix) isIdentical(NumVector) isIdentical(Number)
isIdentical(ObjVector) isIdentical(ObjectRepository) isIdentical(Pair) isIdentical(PcodeVector)
isIdentical(ShortVector) isIdentical(Structure) isIdentical(Vector) isIdentical(Void)
isInteger(Integer) isMoney(Number) isNumber(Number) isObject(BitVector)
isObject(Brick) isObject(ByteVector) isObject(Dictionary) isObject(Directory)
isObject(FltVector) isObject(IntVector) isObject(List) isObject(Matrix)
isObject(NumMatrix) isObject(NumVector) isObject(ObjVector) isObject(Pair)
isObject(PcodeVector) isObject(ShortVector) isObject(String) isObject(Structure)
isObject(Symbol) isObject(Vector) isPair(List) isPair(Pair)
isType(BitVector) isType(Boolean) isType(Brick) isType(Character)
isType(Complex) isType(Date) isType(Dictionary) isType(Directory)
isType(FltVector) isType(Function) isType(IntVector) isType(Matrix)
isType(NumMatrix) isType(NumVector) isType(Number) isType(ObjVector)
isType(ObjectRepository) isType(Pair) isType(ShortVector) isType(String)
isType(Structure) isType(Symbol) isType(Vector) isType(Void)
last(List) length(BitVector) length(Brick) length(Dictionary)
length(Directory) length(FltVector) length(IntVector) length(List)
length(Matrix) length(NumMatrix) length(NumVector) length(ObjVector)
length(ObjectRepository) length(Pair) length(PcodeVector) length(ShortVector)
length(String) length(Structure) length(Symbol) length(Vector)
lisp(Lambda) lisp(List) list(List) macroReplace(String)
makeQuotedList(List) map(Dictionary) map(Directory) map(FltVector)
map(IntVector) map(List) map(Matrix) map(NumMatrix)
map(NumVector) map(Pair) map(ShortVector) map(Structure)
map(Vector) mapc(Dictionary) mapc(Directory) mapc(FltVector)
mapc(IntVector) mapc(List) mapc(Matrix) mapc(NumMatrix)
mapc(NumVector) mapc(Pair) mapc(ShortVector) mapc(Structure)
mapc(Vector) member(BitVector) member(Dictionary) member(Directory)
member(IntVector) member(List) member(Matrix) member(NumMatrix)
member(NumVector) member(ObjVector) member(ShortVector) member(Structure)
member(Vector) money(Number) morph(List) number(Number)
objectToList(List) objectToMatrix(Matrix) objectToNumMatrix(NumMatrix) objectToNumVector(NumVector)
objectToVector(Vector) pair(Pair) proplist(Symbol) proprecord(Symbol)
putprop(Symbol) quote(List) ref(BitVector) ref(Boolean)
ref(Brick) ref(Character) ref(Complex) ref(Date)
ref(Dictionary) ref(Directory) ref(FltVector) ref(Function)
ref(IntVector) ref(Lambda) ref(List) ref(Matrix)
ref(NumMatrix) ref(NumVector) ref(Number) ref(ObjVector)
ref(ObjectRepository) ref(PcodeVector) ref(ShortVector) ref(String)
ref(Structure) ref(Symbol) ref(Vector) ref(Void)
remProp(Symbol) reverse(BitVector) reverse(FltVector) reverse(IntVector)
reverse(List) reverse(Matrix) reverse(NumMatrix) reverse(NumVector)
reverse(ObjVector) reverse(ShortVector) reverse(Vector) saveObject(ByteVector)
saveObject(Integer) send(BitVector) send(Boolean) send(Brick)
send(Character) send(CpxVector) send(Date) send(Dictionary)
send(Directory) send(FltVector) send(Function) send(IntVector)
send(Lambda) send(List) send(Matrix) send(NumMatrix)
send(NumVector) send(Number) send(ObjectRepository) send(Pair)
send(ShortVector) send(String) send(Structure) send(Symbol)
send(Vector) send(Void) setCar(List) setCar(Pair)
setCdr(BitVector) setCdr(Brick) setCdr(Dictionary) setCdr(Directory)
setCdr(FltVector) setCdr(IntVector) setCdr(List) setCdr(Matrix)
setCdr(NumMatrix) setCdr(NumVector) setCdr(ObjVector) setCdr(Pair)
setCdr(ShortVector) setCdr(Structure) setCdr(Vector) setLastCdr(BitVector)
setLastCdr(FltVector) setLastCdr(IntVector) setLastCdr(List) setLastCdr(Matrix)
setLastCdr(NumMatrix) setLastCdr(NumVector) setLastCdr(ObjVector) setLastCdr(Structure)
setLastCdr(Vector) setq(BitVector) setq(Boolean) setq(Brick)
setq(Character) setq(Date) setq(Dictionary) setq(Directory)
setq(FltVector) setq(IntVector) setq(Lambda) setq(List)
setq(Matrix) setq(NumVector) setq(Number) setq(ObjVector)
setq(ObjectRepository) setq(PcodeVector) setq(ShortVector) setq(String)
setq(Structure) setq(Symbol) setq(Vector) setq(Void)
sizeof(BitVector) sizeof(Boolean) sizeof(Brick) sizeof(ByteVector)
sizeof(Character) sizeof(Complex) sizeof(Date) sizeof(Dictionary)
sizeof(Directory) sizeof(FltVector) sizeof(Function) sizeof(IntVector)
sizeof(List) sizeof(Matrix) sizeof(NumMatrix) sizeof(NumVector)
sizeof(Number) sizeof(ObjVector) sizeof(ObjectRepository) sizeof(Pair)
sizeof(PcodeVector) sizeof(ShortVector) sizeof(String) sizeof(Structure)
sizeof(Symbol) sizeof(Vector) sizeof(Void) sort(BitVector)
sort(Dictionary) sort(Directory) sort(FltVector) sort(IntVector)
sort(List) sort(Matrix) sort(NumMatrix) sort(NumVector)
sort(ObjVector) sort(ShortVector) sort(Structure) sort(Vector)
type(BitVector) type(Boolean) type(Brick) type(ByteVector)
type(Character) type(Complex) type(Date) type(Dictionary)
type(Directory) type(FltVector) type(Function) type(IntVector)
type(Lambda) type(Matrix) type(NumMatrix) type(NumVector)
type(Number) type(ObjVector) type(ObjectRepository) type(Pair)
type(PcodeVector) type(ShortVector) type(String) type(Structure)
type(Symbol) type(Vector) type(Void) writeln(ByteVector)
writeln(String) writeln(Text)

How do I contact the AIS team?

You can always talk with the AIS at aiserver.sourceforge.net.