decode

 

 

Description

The decode function decodes and uncompresses the encoded Byte Vector {input}. The specified key {key} will be used to decode and after decoding, the decode function calls the uncompress function. The end result will be the original Byte Vector. The {key} argument must be the same key that was used by the encode function to encode the original Byte Vector.

When to use

The decode function is used to restore an encoded object back to its original state.

 

Syntax

(decode input key)



Name Description AIS Types
inputThe Byte Vector to be decoded and then uncompressed.ByteVector
keyThe Number key to use for decoding (must be the same key used for encoding).Number


Returns:

The original Object before encoding

 

Examples

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

 

Argument Types

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

ByteVector Number

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

++(Symbol) +=(Symbol) +(Complex) +(Number)
/=(Symbol) /(Complex) /(Number) *(Complex)
*(Number) --(Symbol) -=(Symbol) -(Complex)
-(Number) abs(Complex) abs(Number) acos(Number)
add1(Number) addMethod(BitVector) addMethod(Boolean) addMethod(Brick)
addMethod(Character) addMethod(CpxVector) addMethod(Date) addMethod(Dictionary)
addMethod(Directory) addMethod(FltVector) addMethod(Function) addMethod(IntVector)
addMethod(List) addMethod(Matrix) addMethod(NumMatrix) addMethod(NumVector)
addMethod(Number) addMethod(ObjVector) addMethod(ObjectRepository) addMethod(Pair)
addMethod(PcodeVector) addMethod(ShortVector) addMethod(String) addMethod(Structure)
addMethod(Symbol) addMethod(Vector) addMethod(Void) addi(Number)
appendWriteln(ByteVector) argument(Complex) arithmetic(Number) asin(Number)
atan(Number) avg(CpxVector) avg(Number) binaryInsert(CpxVector)
binaryInsert(FltVector) binaryInsert(IntVector) binaryInsert(Matrix) binaryInsert(NumMatrix)
binaryInsert(NumVector) binaryInsert(ShortVector) binaryInsert(Structure) binaryInsert(Vector)
bitwiseNot(Integer) boolean(Boolean) 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) compress(ByteVector) cons(Pair) cos(Complex)
cos(Number) cosh(Number) count(Dictionary) count(Directory)
count(List) count(Matrix) count(NumMatrix) count(Pair)
count(Structure) count(Vector) date(Date) day(Date)
days360(Date) decode(ByteVector) deg(Number) display(ByteVector)
display(FileIO) divi(Number) encode(ByteVector) exp(Complex)
exp(Number) expt(Complex) expt(Number) fact(Integer)
fact(Number) fdisplay(ByteVector) fdisplay(Text) fileClose(ByteVector)
fileClose(Text) fileDisplay(ByteVector) fileDisplay(Text) fileErase(ByteVector)
fileErase(Text) fileOpen(ByteVector) fileOpen(Text) fileRead(ByteVector)
fileRead(Text) fileWrite(ByteVector) fileWrite(String) fileWrite(Text)
filewriteln(ByteVector) filewriteln(String) filewriteln(Text) floor(Number)
fraction(Number) getTickCount(Date) hour(Date) iadd(Integer)
icompareEQ(Integer) icompareGE(Integer) icompareGT(Integer) icompareLE(Integer)
icompareLT(Integer) icompareNE(Integer) idiv(Integer) imod(Integer)
imul(Number) inside(BitVector) inside(Dictionary) inside(Directory)
inside(IntVector) inside(List) inside(Matrix) inside(NumMatrix)
inside(NumVector) inside(ShortVector) inside(Structure) inside(Vector)
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) isBitVector(BitVector) isBoolean(Boolean) isByteVector(ByteVector)
isCharAlphabetic(ByteVector) isCharAlphabetic(String) isCharAlphabetic(Symbol) isCharAlphanumeric(ByteVector)
isCharAlphanumeric(String) isCharAlphanumeric(Symbol) isCharLowercase(ByteVector) isCharLowercase(String)
isCharLowercase(Symbol) isCharName(ByteVector) isCharName(String) isCharName(Symbol)
isCharNumeric(ByteVector) isCharNumeric(String) isCharNumeric(Symbol) isCharUppercase(ByteVector)
isCharUppercase(String) isCharUppercase(Symbol) isCharWhitespace(ByteVector) isCharWhitespace(String)
isCharWhitespace(Symbol) isChar(String) isCharacter(Character) isComplex(Complex)
isDate(Date) isDictionary(Dictionary) isDirectory(Directory) 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) isEven(Number)
isExact(Number) isFloatVector(FltVector) 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) isInexact(Number)
isInside(BitVector) isInside(Dictionary) isInside(Directory) isInside(IntVector)
isInside(List) isInside(Matrix) isInside(NumMatrix) isInside(NumVector)
isInside(ObjVector) isInside(Pair) isInside(ShortVector) isInside(Structure)
isInside(Vector) isIntegerVector(IntVector) isInteger(Integer) isMatrix(Matrix)
isMember(BitVector) isMember(Dictionary) isMember(Directory) isMember(IntVector)
isMember(List) isMember(Matrix) isMember(NumMatrix) isMember(NumVector)
isMember(ObjVector) isMember(Pair) isMember(ShortVector) isMember(Structure)
isMember(Vector) isMoney(Number) isNegative(Number) isNull(Number)
isNull(Void) isNumberMatrix(NumMatrix) isNumberVector(NumVector) isNumber(Number)
isObjectVector(ObjVector) 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)
isOdd(Number) isPair(List) isPair(Pair) isPcodeVector(PcodeVector)
isPositive(Number) isString(String) isStructure(Structure) isSymbol(Symbol)
isText(String) 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) isVector(Vector) isZero(Number) isub(Integer)
julian(Date) kurtosis(Number) 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) list(List) loadObject(ByteVector) log10(Complex)
log10(Number) log2(Complex) log2(Number) log(Complex)
log(Number) logbase(Complex) logbase(Number) macroReplace(String)
makeQuotedList(List) max(Number) median(Number) member(BitVector)
member(Dictionary) member(Directory) member(IntVector) member(List)
member(Matrix) member(NumMatrix) member(NumVector) member(ObjVector)
member(ShortVector) member(Structure) member(Vector) min(Number)
minute(Date) mod(Complex) mod(Number) modi(Number)
money(Number) month(Date) muli(Number) nadd(Number)
ncompareEQ(Number) ncompareGE(Number) ncompareGT(Number) ncompareLE(Number)
ncompareLT(Number) ncompareNE(Number) ndiv(Number) new(BitVector)
new(Brick) new(ByteVector) new(CpxVector) new(Dictionary)
new(Directory) new(FltVector) new(IntVector) new(Lambda)
new(Matrix) new(NumMatrix) new(NumVector) new(ObjVector)
new(ObjectRepository) new(PcodeVector) new(ShortVector) new(String)
new(Structure) new(Symbol) new(Vector) nmod(Number)
nmul(Number) now(Date) nsub(Number) number(Number)
objectToMatrix(Matrix) objectToNumMatrix(NumMatrix) objectToNumVector(NumVector) pair(Pair)
parse(String) pi(Number) product(Number) rad(Number)
random(Number) randomize(Number) range(Number) 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) remove(BitVector) remove(Dictionary) remove(Directory)
remove(IntVector) remove(Matrix) remove(NumMatrix) remove(NumVector)
remove(ObjVector) remove(ShortVector) remove(Structure) remove(Vector)
round(Number) run(ByteVector) run(Text) saveObject(ByteVector)
saveObject(Integer) saveRepository(ObjectRepository) second(Date) 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) sign(Number) sin(Complex)
sin(Number) sinh(Number) 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) skew(Number) sqrt(Complex) sqrt(Number)
srandom(Number) stdev(Number) stdevp(Number) string(Complex)
string(String) sub1(Number) subi(Number) submit(Context)
subscribe(Context) sum(Complex) sum(Number) sumsqr(Complex)
sumsqr(Number) system(ByteVector) system(Text) tan(Complex)
tan(Number) tanh(Number) time(Date) 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) uncompress(ByteVector) uniqueInsert(FltVector)
uniqueInsert(IntVector) uniqueInsert(Matrix) uniqueInsert(NumMatrix) uniqueInsert(NumVector)
uniqueInsert(ObjVector) uniqueInsert(ShortVector) uniqueInsert(Structure) uniqueInsert(Vector)
var(Number) varp(Number) vectorBinaryInnerProduct(NumVector) vectorBipolarInnerProduct(NumVector)
vectorCosineInnerProduct(NumVector) vectorCubeInnerProduct(NumVector) vectorExpInnerProduct(NumVector) vectorFill(BitVector)
vectorFill(FltVector) vectorFill(IntVector) vectorFill(Matrix) vectorFill(NumMatrix)
vectorFill(NumVector) vectorFill(ObjVector) vectorFill(ShortVector) vectorFill(Vector)
vectorInnerProduct(NumVector) vectorLogInnerProduct(NumVector) vectorQuartInnerProduct(NumVector) vectorQuintInnerProduct(NumVector)
vectorSigmoidInnerProduct(NumVector) vectorSineInnerProduct(NumVector) vectorSquareInnerProduct(NumVector) vectorTanInnerProduct(NumVector)
vectorTanhInnerProduct(NumVector) writeln(ByteVector) writeln(String) writeln(Text)
year(Date)

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