Copyright	(c) The University of Glasgow 1994-2002
License	see libraries/base/LICENSE
Maintainer	ghc-devs@haskell.org
Stability	internal
Portability	non-portable (GHC Extensions)
Safe Haskell	None
Language	Haskell2010

GHC.Num

Description

The Num class and the Integer type.

Synopsis

class Num a where
- (+) :: a -> a -> a
- (-) :: a -> a -> a
- (*) :: a -> a -> a
- negate :: a -> a
- abs :: a -> a
- signum :: a -> a
- fromInteger :: Integer -> a
subtract :: Num a => a -> a -> a
quotRemInteger :: Integer -> Integer -> (# Integer, Integer #)
integerAbs :: Integer -> Integer
integerAdd :: Integer -> Integer -> Integer
integerAnd :: Integer -> Integer -> Integer
integerBit :: Word -> Integer
integerBit# :: Word# -> Integer
integerCheck :: Integer -> Bool
integerCheck# :: Integer -> Bool#
integerCompare :: Integer -> Integer -> Ordering
integerComplement :: Integer -> Integer
integerDecodeDouble# :: Double# -> (# Integer, Int# #)
integerDiv :: Integer -> Integer -> Integer
integerDivMod :: Integer -> Integer -> (Integer, Integer)
integerDivMod# :: Integer -> Integer -> (# Integer, Integer #)
integerEncodeDouble :: Integer -> Int -> Double
integerEncodeDouble# :: Integer -> Int# -> Double#
integerEncodeFloat# :: Integer -> Int# -> Float#
integerEq :: Integer -> Integer -> Bool
integerEq# :: Integer -> Integer -> Bool#
integerFromAddr :: Word# -> Addr# -> Bool# -> IO Integer
integerFromAddr# :: Word# -> Addr# -> Bool# -> State# s -> (# State# s, Integer #)
integerFromBigNat# :: BigNat# -> Integer
integerFromBigNatNeg# :: BigNat# -> Integer
integerFromBigNatSign# :: Int# -> BigNat# -> Integer
integerFromByteArray :: Word# -> ByteArray# -> Word# -> Bool# -> Integer
integerFromByteArray# :: Word# -> ByteArray# -> Word# -> Bool# -> State# s -> (# State# s, Integer #)
integerFromInt :: Int -> Integer
integerFromInt# :: Int# -> Integer
integerFromInt64# :: Int64# -> Integer
integerFromNatural :: Natural -> Integer
integerFromWord :: Word -> Integer
integerFromWord# :: Word# -> Integer
integerFromWord64# :: Word64# -> Integer
integerFromWordList :: Bool -> [Word] -> Integer
integerFromWordNeg# :: Word# -> Integer
integerFromWordSign# :: Int# -> Word# -> Integer
integerGcd :: Integer -> Integer -> Integer
integerGcde :: Integer -> Integer -> (Integer, Integer, Integer)
integerGcde# :: Integer -> Integer -> (# Integer, Integer, Integer #)
integerGe :: Integer -> Integer -> Bool
integerGe# :: Integer -> Integer -> Bool#
integerGt :: Integer -> Integer -> Bool
integerGt# :: Integer -> Integer -> Bool#
integerIsNegative :: Integer -> Bool
integerIsNegative# :: Integer -> Bool#
integerIsOne :: Integer -> Bool
integerIsPowerOf2# :: Integer -> (# (# #) | Word# #)
integerIsZero :: Integer -> Bool
integerLcm :: Integer -> Integer -> Integer
integerLe :: Integer -> Integer -> Bool
integerLe# :: Integer -> Integer -> Bool#
integerLog2 :: Integer -> Word
integerLog2# :: Integer -> Word#
integerLogBase :: Integer -> Integer -> Word
integerLogBase# :: Integer -> Integer -> Word#
integerLogBaseWord :: Word -> Integer -> Word
integerLogBaseWord# :: Word# -> Integer -> Word#
integerLt :: Integer -> Integer -> Bool
integerLt# :: Integer -> Integer -> Bool#
integerMod :: Integer -> Integer -> Integer
integerMul :: Integer -> Integer -> Integer
integerNe :: Integer -> Integer -> Bool
integerNe# :: Integer -> Integer -> Bool#
integerNegate :: Integer -> Integer
integerOne :: Integer
integerOr :: Integer -> Integer -> Integer
integerPopCount# :: Integer -> Int#
integerPowMod# :: Integer -> Integer -> Natural -> (# Natural | () #)
integerQuot :: Integer -> Integer -> Integer
integerQuotRem :: Integer -> Integer -> (Integer, Integer)
integerQuotRem# :: Integer -> Integer -> (# Integer, Integer #)
integerRecipMod# :: Integer -> Natural -> (# Natural | () #)
integerRem :: Integer -> Integer -> Integer
integerShiftL :: Integer -> Word -> Integer
integerShiftL# :: Integer -> Word# -> Integer
integerShiftR :: Integer -> Word -> Integer
integerShiftR# :: Integer -> Word# -> Integer
integerSignum :: Integer -> Integer
integerSignum# :: Integer -> Int#
integerSizeInBase# :: Word# -> Integer -> Word#
integerSqr :: Integer -> Integer
integerSub :: Integer -> Integer -> Integer
integerTestBit :: Integer -> Word -> Bool
integerTestBit# :: Integer -> Word# -> Bool#
integerToAddr :: Integer -> Addr# -> Bool# -> IO Word
integerToAddr# :: Integer -> Addr# -> Bool# -> State# s -> (# State# s, Word# #)
integerToBigNatClamp# :: Integer -> BigNat#
integerToBigNatSign# :: Integer -> (# Int#, BigNat# #)
integerToInt :: Integer -> Int
integerToInt# :: Integer -> Int#
integerToInt64# :: Integer -> Int64#
integerToMutableByteArray :: Integer -> MutableByteArray# RealWorld -> Word# -> Bool# -> IO Word
integerToMutableByteArray# :: Integer -> MutableByteArray# s -> Word# -> Bool# -> State# s -> (# State# s, Word# #)
integerToNatural :: Integer -> Natural
integerToNaturalClamp :: Integer -> Natural
integerToNaturalThrow :: Integer -> Natural
integerToWord :: Integer -> Word
integerToWord# :: Integer -> Word#
integerToWord64# :: Integer -> Word64#
integerXor :: Integer -> Integer -> Integer
integerZero :: Integer
data Integer
- = IS Int#
- | IP ByteArray#
- | IN ByteArray#
naturalAdd :: Natural -> Natural -> Natural
naturalAnd :: Natural -> Natural -> Natural
naturalAndNot :: Natural -> Natural -> Natural
naturalBit :: Word -> Natural
naturalBit# :: Word# -> Natural
naturalCheck :: Natural -> Bool
naturalCheck# :: Natural -> Bool#
naturalClearBit :: Natural -> Word -> Natural
naturalClearBit# :: Natural -> Word# -> Natural
naturalCompare :: Natural -> Natural -> Ordering
naturalComplementBit :: Natural -> Word -> Natural
naturalComplementBit# :: Natural -> Word# -> Natural
naturalEncodeDouble# :: Natural -> Int# -> Double#
naturalEncodeFloat# :: Natural -> Int# -> Float#
naturalEq :: Natural -> Natural -> Bool
naturalEq# :: Natural -> Natural -> Bool#
naturalFromAddr :: Word# -> Addr# -> Bool# -> IO Natural
naturalFromAddr# :: Word# -> Addr# -> Bool# -> State# s -> (# State# s, Natural #)
naturalFromBigNat# :: BigNat# -> Natural
naturalFromByteArray# :: Word# -> ByteArray# -> Word# -> Bool# -> State# s -> (# State# s, Natural #)
naturalFromWord :: Word -> Natural
naturalFromWord# :: Word# -> Natural
naturalFromWord2# :: Word# -> Word# -> Natural
naturalFromWordList :: [Word] -> Natural
naturalGcd :: Natural -> Natural -> Natural
naturalGe :: Natural -> Natural -> Bool
naturalGe# :: Natural -> Natural -> Bool#
naturalGt :: Natural -> Natural -> Bool
naturalGt# :: Natural -> Natural -> Bool#
naturalIsOne :: Natural -> Bool
naturalIsPowerOf2# :: Natural -> (# (# #) | Word# #)
naturalIsZero :: Natural -> Bool
naturalLcm :: Natural -> Natural -> Natural
naturalLe :: Natural -> Natural -> Bool
naturalLe# :: Natural -> Natural -> Bool#
naturalLog2 :: Natural -> Word
naturalLog2# :: Natural -> Word#
naturalLogBase :: Natural -> Natural -> Word
naturalLogBase# :: Natural -> Natural -> Word#
naturalLogBaseWord :: Word -> Natural -> Word
naturalLogBaseWord# :: Word# -> Natural -> Word#
naturalLt :: Natural -> Natural -> Bool
naturalLt# :: Natural -> Natural -> Bool#
naturalMul :: Natural -> Natural -> Natural
naturalNe :: Natural -> Natural -> Bool
naturalNe# :: Natural -> Natural -> Bool#
naturalNegate :: Natural -> Natural
naturalOne :: Natural
naturalOr :: Natural -> Natural -> Natural
naturalPopCount :: Natural -> Word
naturalPopCount# :: Natural -> Word#
naturalPowMod :: Natural -> Natural -> Natural -> Natural
naturalQuot :: Natural -> Natural -> Natural
naturalQuotRem :: Natural -> Natural -> (Natural, Natural)
naturalQuotRem# :: Natural -> Natural -> (# Natural, Natural #)
naturalRem :: Natural -> Natural -> Natural
naturalSetBit :: Natural -> Word -> Natural
naturalSetBit# :: Natural -> Word# -> Natural
naturalShiftL :: Natural -> Word -> Natural
naturalShiftL# :: Natural -> Word# -> Natural
naturalShiftR :: Natural -> Word -> Natural
naturalShiftR# :: Natural -> Word# -> Natural
naturalSignum :: Natural -> Natural
naturalSizeInBase# :: Word# -> Natural -> Word#
naturalSqr :: Natural -> Natural
naturalSub :: Natural -> Natural -> (# (# #) | Natural #)
naturalSubThrow :: Natural -> Natural -> Natural
naturalSubUnsafe :: Natural -> Natural -> Natural
naturalTestBit :: Natural -> Word -> Bool
naturalTestBit# :: Natural -> Word# -> Bool#
naturalToAddr :: Natural -> Addr# -> Bool# -> IO Word
naturalToAddr# :: Natural -> Addr# -> Bool# -> State# s -> (# State# s, Word# #)
naturalToBigNat# :: Natural -> BigNat#
naturalToMutableByteArray# :: Natural -> MutableByteArray# s -> Word# -> Bool# -> State# s -> (# State# s, Word# #)
naturalToWord :: Natural -> Word
naturalToWord# :: Natural -> Word#
naturalToWordClamp :: Natural -> Word
naturalToWordClamp# :: Natural -> Word#
naturalToWordMaybe# :: Natural -> (# (# #) | Word# #)
naturalXor :: Natural -> Natural -> Natural
naturalZero :: Natural
data Natural
- = NS Word#
- | NB ByteArray#

Documentation

class Num a where Source #

Basic numeric class.

The Haskell Report defines no laws for Num . However, (+ ) and (* ) are customarily expected to define a ring and have the following properties:

Associativity of (+ ): (x + y) + z = x + (y + z)
Commutativity of (+ ): x + y = y + x
fromInteger 0 is the additive identity: x + fromInteger 0 = x
negate gives the additive inverse: x + negate x = fromInteger 0
Associativity of (* ): (x * y) * z = x * (y * z)
fromInteger 1 is the multiplicative identity: x * fromInteger 1 = x and fromInteger 1 * x = x
Distributivity of (* ) with respect to (+ ): a * (b + c) = (a * b) + (a * c) and (b + c) * a = (b * a) + (c * a)
Coherence with toInteger: if the type also implements Integral , then fromInteger is a left inverse for toInteger , i.e. fromInteger (toInteger i) == i

Note that it isn't customarily expected that a type instance of both Num and Ord implement an ordered ring. Indeed, in base only Integer and Rational do.

Minimal complete definition

(+), (*), abs, signum, fromInteger, (negate | (-))

Methods

(+) :: a -> a -> a infixl 6 Source #

(-) :: a -> a -> a infixl 6 Source #

(*) :: a -> a -> a infixl 7 Source #

negate :: a -> a Source #

Unary negation.

abs :: a -> a Source #

Absolute value.

signum :: a -> a Source #

Sign of a number. The functions abs and signum should satisfy the law:

abs x * signum x == x

For real numbers, the signum is either -1 (negative), 0 (zero) or 1 (positive).

fromInteger :: Integer -> a Source #

Conversion from an Integer . An integer literal represents the application of the function fromInteger to the appropriate value of type Integer , so such literals have type (Num a) => a.

Instances

Instances details

Num Unique Source #

Since: base-4.4.0.0

Instance details

Defined in GHC.Internal.Event.Unique

Methods

(+) :: Unique -> Unique -> Unique Source #

(-) :: Unique -> Unique -> Unique Source #

(*) :: Unique -> Unique -> Unique Source #

negate :: Unique -> Unique Source #

abs :: Unique -> Unique Source #

signum :: Unique -> Unique Source #

fromInteger :: Integer -> Unique Source #

Num CBool Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CBool -> CBool -> CBool Source #

(-) :: CBool -> CBool -> CBool Source #

(*) :: CBool -> CBool -> CBool Source #

negate :: CBool -> CBool Source #

abs :: CBool -> CBool Source #

signum :: CBool -> CBool Source #

fromInteger :: Integer -> CBool Source #

Num CChar Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CChar -> CChar -> CChar Source #

(-) :: CChar -> CChar -> CChar Source #

(*) :: CChar -> CChar -> CChar Source #

negate :: CChar -> CChar Source #

abs :: CChar -> CChar Source #

signum :: CChar -> CChar Source #

fromInteger :: Integer -> CChar Source #

Num CClock Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CClock -> CClock -> CClock Source #

(-) :: CClock -> CClock -> CClock Source #

(*) :: CClock -> CClock -> CClock Source #

negate :: CClock -> CClock Source #

abs :: CClock -> CClock Source #

signum :: CClock -> CClock Source #

fromInteger :: Integer -> CClock Source #

Num CDouble Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CDouble -> CDouble -> CDouble Source #

(-) :: CDouble -> CDouble -> CDouble Source #

(*) :: CDouble -> CDouble -> CDouble Source #

negate :: CDouble -> CDouble Source #

abs :: CDouble -> CDouble Source #

signum :: CDouble -> CDouble Source #

fromInteger :: Integer -> CDouble Source #

Num CFloat Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CFloat -> CFloat -> CFloat Source #

(-) :: CFloat -> CFloat -> CFloat Source #

(*) :: CFloat -> CFloat -> CFloat Source #

negate :: CFloat -> CFloat Source #

abs :: CFloat -> CFloat Source #

signum :: CFloat -> CFloat Source #

fromInteger :: Integer -> CFloat Source #

Num CInt Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CInt -> CInt -> CInt Source #

(-) :: CInt -> CInt -> CInt Source #

(*) :: CInt -> CInt -> CInt Source #

negate :: CInt -> CInt Source #

abs :: CInt -> CInt Source #

signum :: CInt -> CInt Source #

fromInteger :: Integer -> CInt Source #

Num CIntMax Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CIntMax -> CIntMax -> CIntMax Source #

(-) :: CIntMax -> CIntMax -> CIntMax Source #

(*) :: CIntMax -> CIntMax -> CIntMax Source #

negate :: CIntMax -> CIntMax Source #

abs :: CIntMax -> CIntMax Source #

signum :: CIntMax -> CIntMax Source #

fromInteger :: Integer -> CIntMax Source #

Num CIntPtr Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CIntPtr -> CIntPtr -> CIntPtr Source #

(-) :: CIntPtr -> CIntPtr -> CIntPtr Source #

(*) :: CIntPtr -> CIntPtr -> CIntPtr Source #

negate :: CIntPtr -> CIntPtr Source #

abs :: CIntPtr -> CIntPtr Source #

signum :: CIntPtr -> CIntPtr Source #

fromInteger :: Integer -> CIntPtr Source #

Num CLLong Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CLLong -> CLLong -> CLLong Source #

(-) :: CLLong -> CLLong -> CLLong Source #

(*) :: CLLong -> CLLong -> CLLong Source #

negate :: CLLong -> CLLong Source #

abs :: CLLong -> CLLong Source #

signum :: CLLong -> CLLong Source #

fromInteger :: Integer -> CLLong Source #

Num CLong Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CLong -> CLong -> CLong Source #

(-) :: CLong -> CLong -> CLong Source #

(*) :: CLong -> CLong -> CLong Source #

negate :: CLong -> CLong Source #

abs :: CLong -> CLong Source #

signum :: CLong -> CLong Source #

fromInteger :: Integer -> CLong Source #

Num CPtrdiff Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CPtrdiff -> CPtrdiff -> CPtrdiff Source #

(-) :: CPtrdiff -> CPtrdiff -> CPtrdiff Source #

(*) :: CPtrdiff -> CPtrdiff -> CPtrdiff Source #

negate :: CPtrdiff -> CPtrdiff Source #

abs :: CPtrdiff -> CPtrdiff Source #

signum :: CPtrdiff -> CPtrdiff Source #

fromInteger :: Integer -> CPtrdiff Source #

Num CSChar Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CSChar -> CSChar -> CSChar Source #

(-) :: CSChar -> CSChar -> CSChar Source #

(*) :: CSChar -> CSChar -> CSChar Source #

negate :: CSChar -> CSChar Source #

abs :: CSChar -> CSChar Source #

signum :: CSChar -> CSChar Source #

fromInteger :: Integer -> CSChar Source #

Num CSUSeconds Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CSUSeconds -> CSUSeconds -> CSUSeconds Source #

(-) :: CSUSeconds -> CSUSeconds -> CSUSeconds Source #

(*) :: CSUSeconds -> CSUSeconds -> CSUSeconds Source #

negate :: CSUSeconds -> CSUSeconds Source #

abs :: CSUSeconds -> CSUSeconds Source #

signum :: CSUSeconds -> CSUSeconds Source #

fromInteger :: Integer -> CSUSeconds Source #

Num CShort Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CShort -> CShort -> CShort Source #

(-) :: CShort -> CShort -> CShort Source #

(*) :: CShort -> CShort -> CShort Source #

negate :: CShort -> CShort Source #

abs :: CShort -> CShort Source #

signum :: CShort -> CShort Source #

fromInteger :: Integer -> CShort Source #

Num CSigAtomic Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CSigAtomic -> CSigAtomic -> CSigAtomic Source #

(-) :: CSigAtomic -> CSigAtomic -> CSigAtomic Source #

(*) :: CSigAtomic -> CSigAtomic -> CSigAtomic Source #

negate :: CSigAtomic -> CSigAtomic Source #

abs :: CSigAtomic -> CSigAtomic Source #

signum :: CSigAtomic -> CSigAtomic Source #

fromInteger :: Integer -> CSigAtomic Source #

Num CSize Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CSize -> CSize -> CSize Source #

(-) :: CSize -> CSize -> CSize Source #

(*) :: CSize -> CSize -> CSize Source #

negate :: CSize -> CSize Source #

abs :: CSize -> CSize Source #

signum :: CSize -> CSize Source #

fromInteger :: Integer -> CSize Source #

Num CTime Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CTime -> CTime -> CTime Source #

(-) :: CTime -> CTime -> CTime Source #

(*) :: CTime -> CTime -> CTime Source #

negate :: CTime -> CTime Source #

abs :: CTime -> CTime Source #

signum :: CTime -> CTime Source #

fromInteger :: Integer -> CTime Source #

Num CUChar Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CUChar -> CUChar -> CUChar Source #

(-) :: CUChar -> CUChar -> CUChar Source #

(*) :: CUChar -> CUChar -> CUChar Source #

negate :: CUChar -> CUChar Source #

abs :: CUChar -> CUChar Source #

signum :: CUChar -> CUChar Source #

fromInteger :: Integer -> CUChar Source #

Num CUInt Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CUInt -> CUInt -> CUInt Source #

(-) :: CUInt -> CUInt -> CUInt Source #

(*) :: CUInt -> CUInt -> CUInt Source #

negate :: CUInt -> CUInt Source #

abs :: CUInt -> CUInt Source #

signum :: CUInt -> CUInt Source #

fromInteger :: Integer -> CUInt Source #

Num CUIntMax Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CUIntMax -> CUIntMax -> CUIntMax Source #

(-) :: CUIntMax -> CUIntMax -> CUIntMax Source #

(*) :: CUIntMax -> CUIntMax -> CUIntMax Source #

negate :: CUIntMax -> CUIntMax Source #

abs :: CUIntMax -> CUIntMax Source #

signum :: CUIntMax -> CUIntMax Source #

fromInteger :: Integer -> CUIntMax Source #

Num CUIntPtr Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CUIntPtr -> CUIntPtr -> CUIntPtr Source #

(-) :: CUIntPtr -> CUIntPtr -> CUIntPtr Source #

(*) :: CUIntPtr -> CUIntPtr -> CUIntPtr Source #

negate :: CUIntPtr -> CUIntPtr Source #

abs :: CUIntPtr -> CUIntPtr Source #

signum :: CUIntPtr -> CUIntPtr Source #

fromInteger :: Integer -> CUIntPtr Source #

Num CULLong Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CULLong -> CULLong -> CULLong Source #

(-) :: CULLong -> CULLong -> CULLong Source #

(*) :: CULLong -> CULLong -> CULLong Source #

negate :: CULLong -> CULLong Source #

abs :: CULLong -> CULLong Source #

signum :: CULLong -> CULLong Source #

fromInteger :: Integer -> CULLong Source #

Num CULong Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CULong -> CULong -> CULong Source #

(-) :: CULong -> CULong -> CULong Source #

(*) :: CULong -> CULong -> CULong Source #

negate :: CULong -> CULong Source #

abs :: CULong -> CULong Source #

signum :: CULong -> CULong Source #

fromInteger :: Integer -> CULong Source #

Num CUSeconds Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CUSeconds -> CUSeconds -> CUSeconds Source #

(-) :: CUSeconds -> CUSeconds -> CUSeconds Source #

(*) :: CUSeconds -> CUSeconds -> CUSeconds Source #

negate :: CUSeconds -> CUSeconds Source #

abs :: CUSeconds -> CUSeconds Source #

signum :: CUSeconds -> CUSeconds Source #

fromInteger :: Integer -> CUSeconds Source #

Num CUShort Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CUShort -> CUShort -> CUShort Source #

(-) :: CUShort -> CUShort -> CUShort Source #

(*) :: CUShort -> CUShort -> CUShort Source #

negate :: CUShort -> CUShort Source #

abs :: CUShort -> CUShort Source #

signum :: CUShort -> CUShort Source #

fromInteger :: Integer -> CUShort Source #

Num CWchar Source #

Instance details

Defined in GHC.Internal.Foreign.C.Types

Methods

(+) :: CWchar -> CWchar -> CWchar Source #

(-) :: CWchar -> CWchar -> CWchar Source #

(*) :: CWchar -> CWchar -> CWchar Source #

negate :: CWchar -> CWchar Source #

abs :: CWchar -> CWchar Source #

signum :: CWchar -> CWchar Source #

fromInteger :: Integer -> CWchar Source #

Num IntPtr Source #

Instance details

Defined in GHC.Internal.Foreign.Ptr

Methods

(+) :: IntPtr -> IntPtr -> IntPtr Source #

(-) :: IntPtr -> IntPtr -> IntPtr Source #

(*) :: IntPtr -> IntPtr -> IntPtr Source #

negate :: IntPtr -> IntPtr Source #

abs :: IntPtr -> IntPtr Source #

signum :: IntPtr -> IntPtr Source #

fromInteger :: Integer -> IntPtr Source #

Num WordPtr Source #

Instance details

Defined in GHC.Internal.Foreign.Ptr

Methods

(+) :: WordPtr -> WordPtr -> WordPtr Source #

(-) :: WordPtr -> WordPtr -> WordPtr Source #

(*) :: WordPtr -> WordPtr -> WordPtr Source #

negate :: WordPtr -> WordPtr Source #

abs :: WordPtr -> WordPtr Source #

signum :: WordPtr -> WordPtr Source #

fromInteger :: Integer -> WordPtr Source #

Num Int16 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Int

Methods

(+) :: Int16 -> Int16 -> Int16 Source #

(-) :: Int16 -> Int16 -> Int16 Source #

(*) :: Int16 -> Int16 -> Int16 Source #

negate :: Int16 -> Int16 Source #

abs :: Int16 -> Int16 Source #

signum :: Int16 -> Int16 Source #

fromInteger :: Integer -> Int16 Source #

Num Int32 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Int

Methods

(+) :: Int32 -> Int32 -> Int32 Source #

(-) :: Int32 -> Int32 -> Int32 Source #

(*) :: Int32 -> Int32 -> Int32 Source #

negate :: Int32 -> Int32 Source #

abs :: Int32 -> Int32 Source #

signum :: Int32 -> Int32 Source #

fromInteger :: Integer -> Int32 Source #

Num Int64 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Int

Methods

(+) :: Int64 -> Int64 -> Int64 Source #

(-) :: Int64 -> Int64 -> Int64 Source #

(*) :: Int64 -> Int64 -> Int64 Source #

negate :: Int64 -> Int64 Source #

abs :: Int64 -> Int64 Source #

signum :: Int64 -> Int64 Source #

fromInteger :: Integer -> Int64 Source #

Num Int8 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Int

Methods

(+) :: Int8 -> Int8 -> Int8 Source #

(-) :: Int8 -> Int8 -> Int8 Source #

(*) :: Int8 -> Int8 -> Int8 Source #

negate :: Int8 -> Int8 Source #

abs :: Int8 -> Int8 Source #

signum :: Int8 -> Int8 Source #

fromInteger :: Integer -> Int8 Source #

Num CBlkCnt Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CBlkCnt -> CBlkCnt -> CBlkCnt Source #

(-) :: CBlkCnt -> CBlkCnt -> CBlkCnt Source #

(*) :: CBlkCnt -> CBlkCnt -> CBlkCnt Source #

negate :: CBlkCnt -> CBlkCnt Source #

abs :: CBlkCnt -> CBlkCnt Source #

signum :: CBlkCnt -> CBlkCnt Source #

fromInteger :: Integer -> CBlkCnt Source #

Num CBlkSize Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CBlkSize -> CBlkSize -> CBlkSize Source #

(-) :: CBlkSize -> CBlkSize -> CBlkSize Source #

(*) :: CBlkSize -> CBlkSize -> CBlkSize Source #

negate :: CBlkSize -> CBlkSize Source #

abs :: CBlkSize -> CBlkSize Source #

signum :: CBlkSize -> CBlkSize Source #

fromInteger :: Integer -> CBlkSize Source #

Num CCc Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CCc -> CCc -> CCc Source #

(-) :: CCc -> CCc -> CCc Source #

(*) :: CCc -> CCc -> CCc Source #

negate :: CCc -> CCc Source #

abs :: CCc -> CCc Source #

signum :: CCc -> CCc Source #

fromInteger :: Integer -> CCc Source #

Num CClockId Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CClockId -> CClockId -> CClockId Source #

(-) :: CClockId -> CClockId -> CClockId Source #

(*) :: CClockId -> CClockId -> CClockId Source #

negate :: CClockId -> CClockId Source #

abs :: CClockId -> CClockId Source #

signum :: CClockId -> CClockId Source #

fromInteger :: Integer -> CClockId Source #

Num CDev Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CDev -> CDev -> CDev Source #

(-) :: CDev -> CDev -> CDev Source #

(*) :: CDev -> CDev -> CDev Source #

negate :: CDev -> CDev Source #

abs :: CDev -> CDev Source #

signum :: CDev -> CDev Source #

fromInteger :: Integer -> CDev Source #

Num CFsBlkCnt Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CFsBlkCnt -> CFsBlkCnt -> CFsBlkCnt Source #

(-) :: CFsBlkCnt -> CFsBlkCnt -> CFsBlkCnt Source #

(*) :: CFsBlkCnt -> CFsBlkCnt -> CFsBlkCnt Source #

negate :: CFsBlkCnt -> CFsBlkCnt Source #

abs :: CFsBlkCnt -> CFsBlkCnt Source #

signum :: CFsBlkCnt -> CFsBlkCnt Source #

fromInteger :: Integer -> CFsBlkCnt Source #

Num CFsFilCnt Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CFsFilCnt -> CFsFilCnt -> CFsFilCnt Source #

(-) :: CFsFilCnt -> CFsFilCnt -> CFsFilCnt Source #

(*) :: CFsFilCnt -> CFsFilCnt -> CFsFilCnt Source #

negate :: CFsFilCnt -> CFsFilCnt Source #

abs :: CFsFilCnt -> CFsFilCnt Source #

signum :: CFsFilCnt -> CFsFilCnt Source #

fromInteger :: Integer -> CFsFilCnt Source #

Num CGid Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CGid -> CGid -> CGid Source #

(-) :: CGid -> CGid -> CGid Source #

(*) :: CGid -> CGid -> CGid Source #

negate :: CGid -> CGid Source #

abs :: CGid -> CGid Source #

signum :: CGid -> CGid Source #

fromInteger :: Integer -> CGid Source #

Num CId Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CId -> CId -> CId Source #

(-) :: CId -> CId -> CId Source #

(*) :: CId -> CId -> CId Source #

negate :: CId -> CId Source #

abs :: CId -> CId Source #

signum :: CId -> CId Source #

fromInteger :: Integer -> CId Source #

Num CIno Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CIno -> CIno -> CIno Source #

(-) :: CIno -> CIno -> CIno Source #

(*) :: CIno -> CIno -> CIno Source #

negate :: CIno -> CIno Source #

abs :: CIno -> CIno Source #

signum :: CIno -> CIno Source #

fromInteger :: Integer -> CIno Source #

Num CKey Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CKey -> CKey -> CKey Source #

(-) :: CKey -> CKey -> CKey Source #

(*) :: CKey -> CKey -> CKey Source #

negate :: CKey -> CKey Source #

abs :: CKey -> CKey Source #

signum :: CKey -> CKey Source #

fromInteger :: Integer -> CKey Source #

Num CMode Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CMode -> CMode -> CMode Source #

(-) :: CMode -> CMode -> CMode Source #

(*) :: CMode -> CMode -> CMode Source #

negate :: CMode -> CMode Source #

abs :: CMode -> CMode Source #

signum :: CMode -> CMode Source #

fromInteger :: Integer -> CMode Source #

Num CNfds Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CNfds -> CNfds -> CNfds Source #

(-) :: CNfds -> CNfds -> CNfds Source #

(*) :: CNfds -> CNfds -> CNfds Source #

negate :: CNfds -> CNfds Source #

abs :: CNfds -> CNfds Source #

signum :: CNfds -> CNfds Source #

fromInteger :: Integer -> CNfds Source #

Num CNlink Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CNlink -> CNlink -> CNlink Source #

(-) :: CNlink -> CNlink -> CNlink Source #

(*) :: CNlink -> CNlink -> CNlink Source #

negate :: CNlink -> CNlink Source #

abs :: CNlink -> CNlink Source #

signum :: CNlink -> CNlink Source #

fromInteger :: Integer -> CNlink Source #

Num COff Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: COff -> COff -> COff Source #

(-) :: COff -> COff -> COff Source #

(*) :: COff -> COff -> COff Source #

negate :: COff -> COff Source #

abs :: COff -> COff Source #

signum :: COff -> COff Source #

fromInteger :: Integer -> COff Source #

Num CPid Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CPid -> CPid -> CPid Source #

(-) :: CPid -> CPid -> CPid Source #

(*) :: CPid -> CPid -> CPid Source #

negate :: CPid -> CPid Source #

abs :: CPid -> CPid Source #

signum :: CPid -> CPid Source #

fromInteger :: Integer -> CPid Source #

Num CRLim Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CRLim -> CRLim -> CRLim Source #

(-) :: CRLim -> CRLim -> CRLim Source #

(*) :: CRLim -> CRLim -> CRLim Source #

negate :: CRLim -> CRLim Source #

abs :: CRLim -> CRLim Source #

signum :: CRLim -> CRLim Source #

fromInteger :: Integer -> CRLim Source #

Num CSocklen Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CSocklen -> CSocklen -> CSocklen Source #

(-) :: CSocklen -> CSocklen -> CSocklen Source #

(*) :: CSocklen -> CSocklen -> CSocklen Source #

negate :: CSocklen -> CSocklen Source #

abs :: CSocklen -> CSocklen Source #

signum :: CSocklen -> CSocklen Source #

fromInteger :: Integer -> CSocklen Source #

Num CSpeed Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CSpeed -> CSpeed -> CSpeed Source #

(-) :: CSpeed -> CSpeed -> CSpeed Source #

(*) :: CSpeed -> CSpeed -> CSpeed Source #

negate :: CSpeed -> CSpeed Source #

abs :: CSpeed -> CSpeed Source #

signum :: CSpeed -> CSpeed Source #

fromInteger :: Integer -> CSpeed Source #

Num CSsize Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CSsize -> CSsize -> CSsize Source #

(-) :: CSsize -> CSsize -> CSsize Source #

(*) :: CSsize -> CSsize -> CSsize Source #

negate :: CSsize -> CSsize Source #

abs :: CSsize -> CSsize Source #

signum :: CSsize -> CSsize Source #

fromInteger :: Integer -> CSsize Source #

Num CTcflag Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CTcflag -> CTcflag -> CTcflag Source #

(-) :: CTcflag -> CTcflag -> CTcflag Source #

(*) :: CTcflag -> CTcflag -> CTcflag Source #

negate :: CTcflag -> CTcflag Source #

abs :: CTcflag -> CTcflag Source #

signum :: CTcflag -> CTcflag Source #

fromInteger :: Integer -> CTcflag Source #

Num CUid Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: CUid -> CUid -> CUid Source #

(-) :: CUid -> CUid -> CUid Source #

(*) :: CUid -> CUid -> CUid Source #

negate :: CUid -> CUid Source #

abs :: CUid -> CUid Source #

signum :: CUid -> CUid Source #

fromInteger :: Integer -> CUid Source #

Num Fd Source #

Instance details

Defined in GHC.Internal.System.Posix.Types

Methods

(+) :: Fd -> Fd -> Fd Source #

(-) :: Fd -> Fd -> Fd Source #

(*) :: Fd -> Fd -> Fd Source #

negate :: Fd -> Fd Source #

abs :: Fd -> Fd Source #

signum :: Fd -> Fd Source #

fromInteger :: Integer -> Fd Source #

Num Word16 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Word

Methods

(+) :: Word16 -> Word16 -> Word16 Source #

(-) :: Word16 -> Word16 -> Word16 Source #

(*) :: Word16 -> Word16 -> Word16 Source #

negate :: Word16 -> Word16 Source #

abs :: Word16 -> Word16 Source #

signum :: Word16 -> Word16 Source #

fromInteger :: Integer -> Word16 Source #

Num Word32 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Word

Methods

(+) :: Word32 -> Word32 -> Word32 Source #

(-) :: Word32 -> Word32 -> Word32 Source #

(*) :: Word32 -> Word32 -> Word32 Source #

negate :: Word32 -> Word32 Source #

abs :: Word32 -> Word32 Source #

signum :: Word32 -> Word32 Source #

fromInteger :: Integer -> Word32 Source #

Num Word64 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Word

Methods

(+) :: Word64 -> Word64 -> Word64 Source #

(-) :: Word64 -> Word64 -> Word64 Source #

(*) :: Word64 -> Word64 -> Word64 Source #

negate :: Word64 -> Word64 Source #

abs :: Word64 -> Word64 Source #

signum :: Word64 -> Word64 Source #

fromInteger :: Integer -> Word64 Source #

Num Word8 Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Word

Methods

(+) :: Word8 -> Word8 -> Word8 Source #

(-) :: Word8 -> Word8 -> Word8 Source #

(*) :: Word8 -> Word8 -> Word8 Source #

negate :: Word8 -> Word8 Source #

abs :: Word8 -> Word8 Source #

signum :: Word8 -> Word8 Source #

fromInteger :: Integer -> Word8 Source #

Num Integer Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Num

Methods

(+) :: Integer -> Integer -> Integer Source #

(-) :: Integer -> Integer -> Integer Source #

(*) :: Integer -> Integer -> Integer Source #

negate :: Integer -> Integer Source #

abs :: Integer -> Integer Source #

signum :: Integer -> Integer Source #

fromInteger :: Integer -> Integer Source #

Num Natural Source #

Note that Natural 's Num instance isn't a ring: no element but 0 has an additive inverse. It is a semiring though.

Since: base-4.8.0.0

Instance details

Defined in GHC.Internal.Num

Methods

(+) :: Natural -> Natural -> Natural Source #

(-) :: Natural -> Natural -> Natural Source #

(*) :: Natural -> Natural -> Natural Source #

negate :: Natural -> Natural Source #

abs :: Natural -> Natural Source #

signum :: Natural -> Natural Source #

fromInteger :: Integer -> Natural Source #

Num Int Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Num

Methods

(+) :: Int -> Int -> Int Source #

(-) :: Int -> Int -> Int Source #

(*) :: Int -> Int -> Int Source #

negate :: Int -> Int Source #

abs :: Int -> Int Source #

signum :: Int -> Int Source #

fromInteger :: Integer -> Int Source #

Num Word Source #

Since: base-2.1

Instance details

Defined in GHC.Internal.Num

Methods

(+) :: Word -> Word -> Word Source #

(-) :: Word -> Word -> Word Source #

(*) :: Word -> Word -> Word Source #

negate :: Word -> Word Source #

abs :: Word -> Word Source #

signum :: Word -> Word Source #

fromInteger :: Integer -> Word Source #

RealFloat a => Num (Complex a) Source #

Since: base-2.1

Instance details

Defined in Data.Complex

Methods

(+) :: Complex a -> Complex a -> Complex a Source #

(-) :: Complex a -> Complex a -> Complex a Source #

(*) :: Complex a -> Complex a -> Complex a Source #

negate :: Complex a -> Complex a Source #

abs :: Complex a -> Complex a Source #

signum :: Complex a -> Complex a Source #

fromInteger :: Integer -> Complex a Source #

Num a => Num (Max a) Source #

Since: base-4.9.0.0

Instance details

Defined in Data.Semigroup

Methods

(+) :: Max a -> Max a -> Max a Source #

(-) :: Max a -> Max a -> Max a Source #

(*) :: Max a -> Max a -> Max a Source #

negate :: Max a -> Max a Source #

abs :: Max a -> Max a Source #

signum :: Max a -> Max a Source #

fromInteger :: Integer -> Max a Source #

Num a => Num (Min a) Source #

Since: base-4.9.0.0

Instance details

Defined in Data.Semigroup

Methods

(+) :: Min a -> Min a -> Min a Source #

(-) :: Min a -> Min a -> Min a Source #

(*) :: Min a -> Min a -> Min a Source #

negate :: Min a -> Min a Source #

abs :: Min a -> Min a Source #

signum :: Min a -> Min a Source #

fromInteger :: Integer -> Min a Source #

Num a => Num (Identity a) Source #

Since: base-4.9.0.0

Instance details

Defined in GHC.Internal.Data.Functor.Identity

Methods

(+) :: Identity a -> Identity a -> Identity a Source #

(-) :: Identity a -> Identity a -> Identity a Source #

(*) :: Identity a -> Identity a -> Identity a Source #

negate :: Identity a -> Identity a Source #

abs :: Identity a -> Identity a Source #

signum :: Identity a -> Identity a Source #

fromInteger :: Integer -> Identity a Source #

Num a => Num (Down a) Source #

Since: base-4.11.0.0

Instance details

Defined in GHC.Internal.Data.Ord

Methods

(+) :: Down a -> Down a -> Down a Source #

(-) :: Down a -> Down a -> Down a Source #

(*) :: Down a -> Down a -> Down a Source #

negate :: Down a -> Down a Source #

abs :: Down a -> Down a Source #

signum :: Down a -> Down a Source #

fromInteger :: Integer -> Down a Source #

Num a => Num (Product a) Source #

Since: base-4.7.0.0

Instance details

Defined in GHC.Internal.Data.Semigroup.Internal

Methods

(+) :: Product a -> Product a -> Product a Source #

(-) :: Product a -> Product a -> Product a Source #

(*) :: Product a -> Product a -> Product a Source #

negate :: Product a -> Product a Source #

abs :: Product a -> Product a Source #

signum :: Product a -> Product a Source #

fromInteger :: Integer -> Product a Source #

Num a => Num (Sum a) Source #

Since: base-4.7.0.0

Instance details

Defined in GHC.Internal.Data.Semigroup.Internal

Methods

(+) :: Sum a -> Sum a -> Sum a Source #

(-) :: Sum a -> Sum a -> Sum a Source #

(*) :: Sum a -> Sum a -> Sum a Source #

negate :: Sum a -> Sum a Source #

abs :: Sum a -> Sum a Source #

signum :: Sum a -> Sum a Source #

fromInteger :: Integer -> Sum a Source #

Integral a => Num (Ratio a) Source #

Since: base-2.0.1

Instance details

Defined in GHC.Internal.Real

Methods

(+) :: Ratio a -> Ratio a -> Ratio a Source #

(-) :: Ratio a -> Ratio a -> Ratio a Source #

(*) :: Ratio a -> Ratio a -> Ratio a Source #

negate :: Ratio a -> Ratio a Source #

abs :: Ratio a -> Ratio a Source #

signum :: Ratio a -> Ratio a Source #

fromInteger :: Integer -> Ratio a Source #

HasResolution a => Num (Fixed a) Source #

Multiplication is not associative or distributive:

>>> (0.2 * 0.6 :: Deci) * 0.9 == 0.2 * (0.6 * 0.9)
False

>>> (0.1 + 0.1 :: Deci) * 0.5 == 0.1 * 0.5 + 0.1 * 0.5
False

Since: base-2.1

Instance details

Defined in Data.Fixed

Methods

(+) :: Fixed a -> Fixed a -> Fixed a Source #

(-) :: Fixed a -> Fixed a -> Fixed a Source #

(*) :: Fixed a -> Fixed a -> Fixed a Source #

negate :: Fixed a -> Fixed a Source #

abs :: Fixed a -> Fixed a Source #

signum :: Fixed a -> Fixed a Source #

fromInteger :: Integer -> Fixed a Source #

Num a => Num (Op a b) Source #

Instance details

Defined in Data.Functor.Contravariant

Methods

(+) :: Op a b -> Op a b -> Op a b Source #

(-) :: Op a b -> Op a b -> Op a b Source #

(*) :: Op a b -> Op a b -> Op a b Source #

negate :: Op a b -> Op a b Source #

abs :: Op a b -> Op a b Source #

signum :: Op a b -> Op a b Source #

fromInteger :: Integer -> Op a b Source #

Num a => Num (Const a b) Source #

Since: base-4.9.0.0

Instance details

Defined in GHC.Internal.Data.Functor.Const

Methods

(+) :: Const a b -> Const a b -> Const a b Source #

(-) :: Const a b -> Const a b -> Const a b Source #

(*) :: Const a b -> Const a b -> Const a b Source #

negate :: Const a b -> Const a b Source #

abs :: Const a b -> Const a b Source #

signum :: Const a b -> Const a b Source #

fromInteger :: Integer -> Const a b Source #

(Applicative f, Num a) => Num (Ap f a) Source #

Note that even if the underlying Num and Applicative instances are lawful, for most Applicative s, this instance will not be lawful. If you use this instance with the list Applicative , the following customary laws will not hold:

Commutativity:

>>> Ap [10,20] + Ap [1,2]
Ap {getAp = [11,12,21,22]}
>>> Ap [1,2] + Ap [10,20]
Ap {getAp = [11,21,12,22]}

Additive inverse:

>>> Ap [] + negate (Ap [])
Ap {getAp = []}
>>> fromInteger 0 :: Ap [] Int
Ap {getAp = [0]}

Distributivity:

>>> Ap [1,2] * (3 + 4)
Ap {getAp = [7,14]}
>>> (Ap [1,2] * 3) + (Ap [1,2] * 4)
Ap {getAp = [7,11,10,14]}

Since: base-4.12.0.0

Instance details

Defined in GHC.Internal.Data.Monoid

Methods

(+) :: Ap f a -> Ap f a -> Ap f a Source #

(-) :: Ap f a -> Ap f a -> Ap f a Source #

(*) :: Ap f a -> Ap f a -> Ap f a Source #

negate :: Ap f a -> Ap f a Source #

abs :: Ap f a -> Ap f a Source #

signum :: Ap f a -> Ap f a Source #

fromInteger :: Integer -> Ap f a Source #

Num (f a) => Num (Alt f a) Source #

Since: base-4.8.0.0

Instance details

Defined in GHC.Internal.Data.Semigroup.Internal

Methods

(+) :: Alt f a -> Alt f a -> Alt f a Source #

(-) :: Alt f a -> Alt f a -> Alt f a Source #

(*) :: Alt f a -> Alt f a -> Alt f a Source #

negate :: Alt f a -> Alt f a Source #

abs :: Alt f a -> Alt f a Source #

signum :: Alt f a -> Alt f a Source #

fromInteger :: Integer -> Alt f a Source #

Num (f (g a)) => Num (Compose f g a) Source #

Since: base-4.19.0.0

Instance details

Defined in Data.Functor.Compose

Methods

(+) :: Compose f g a -> Compose f g a -> Compose f g a Source #

(-) :: Compose f g a -> Compose f g a -> Compose f g a Source #

(*) :: Compose f g a -> Compose f g a -> Compose f g a Source #

negate :: Compose f g a -> Compose f g a Source #

abs :: Compose f g a -> Compose f g a Source #

signum :: Compose f g a -> Compose f g a Source #

fromInteger :: Integer -> Compose f g a Source #

subtract :: Num a => a -> a -> a Source #

the same as flip (- ).

Because - is treated specially in the Haskell grammar, (- e) is not a section, but an application of prefix negation. However, (subtract exp) is equivalent to the disallowed section.

quotRemInteger :: Integer -> Integer -> (# Integer, Integer #) Source #

Deprecated: Use integerQuotRem# instead

integerAbs :: Integer -> Integer #

integerAdd :: Integer -> Integer -> Integer #

integerAnd :: Integer -> Integer -> Integer #

integerBit :: Word -> Integer #

integerBit# :: Word# -> Integer #

integerCheck :: Integer -> Bool #

integerCheck# :: Integer -> Bool# #

integerCompare :: Integer -> Integer -> Ordering #

integerComplement :: Integer -> Integer #

integerDecodeDouble# :: Double# -> (# Integer, Int# #) #