logBase -package:integer-gmp

logBase :: Floating a => a -> a -> a
base Prelude Numeric GHC.Float, hedgehog Hedgehog.Internal.Prelude, ghc GHC.Prelude.Basic, base-compat Prelude.Compat, protolude Protolude Protolude.Base, relude Relude.Numeric, rio RIO.Prelude, base-prelude BasePrelude, classy-prelude ClassyPrelude, Cabal-syntax Distribution.Compat.Prelude, basic-prelude CorePrelude, universum Universum.Base, clash-prelude Clash.HaskellPrelude, ghc-internal GHC.Internal.Float GHC.Internal.Numeric, ghc-lib-parser GHC.Prelude.Basic, liquidhaskell GHC.Float_LHAssumptions, prelude-compat Prelude2010, rebase Rebase.Prelude, xmonad-contrib XMonad.Config.Prime, constrained-categories Control.Category.Constrained.Prelude Control.Category.Hask, copilot-language Copilot.Language.Prelude, cabal-install-solver Distribution.Solver.Compat.Prelude, LambdaHack Game.LambdaHack.Core.Prelude, faktory Faktory.Prelude, verset Verset, yesod-paginator Yesod.Paginator.Prelude, distribution-opensuse OpenSuse.Prelude, hledger-web Hledger.Web.Import
logBase :: C a => a -> a -> a
numeric-prelude Algebra.Transcendental NumericPrelude NumericPrelude NumericPrelude.Numeric NumericPrelude.Numeric
logBase :: ExpField a => a -> a -> a
numhask NumHask NumHask.Algebra.Field
log to the base of 
>>> logBase 2 8
2.9999999999999996
logBase :: Floating a => Dimensionless a -> Dimensionless a -> Dimensionless a
dimensional Numeric.Units.Dimensional Numeric.Units.Dimensional.Prelude
Takes the logarithm of the second argument in the base of the first. 
>>> logBase _2 _8
3.0
logBaseA :: (Index ix, Source r1 e, Source r2 e, Floating e) => Array r1 ix e -> Array r2 ix e -> Array D ix e
massiv Data.Massiv.Array.Numeric
Apply logarithm to each element of the array where the base is in the same cell in the second array. 
logBaseA arr1 arr2 == zipWith logBase arr1 arr2
  • Partial Throws an error when arrays do not have matching sizes
logBaseSNat :: FLog base x ~ CLog base x => SNat base -> SNat x -> SNat (Log base x)
clash-prelude Clash.Promoted.Nat
Exact integer logarithm of a natural number NB: Only works when the argument is a power of the base
logBaseOp :: Floating a => Op '[a, a] a
backprop Numeric.Backprop.Op
Op for logBase
logBaseOr :: LogBaseOr a => a -> a -> a -> a
grisette Grisette.Core Grisette.Internal.Core.Data.Class.SafeLogBase
Safe logBase with default values returned on exception. 
>>> logBaseOr "d" "base" "val" :: SymAlgReal
(ite (= base 1.0) d (fdiv (log val) (log base)))
logBaseOrZero :: (LogBaseOr a, Num a) => a -> a -> a
grisette Grisette.Core Grisette.Internal.Core.Data.Class.SafeLogBase
Safe logBase with 0 returned on exception.
class LogBaseOr a
grisette Grisette.Core Grisette.Internal.Core.Data.Class.SafeLogBase
Safe logBase with default values returned on exception.
integerLogBase# :: Integer -> Integer -> Int#
base GHC.Integer.Logarithms
integerLogBase :: Integer -> Integer -> Word
base GHC.Num
integerLogBase# :: Integer -> Integer -> Word#
base GHC.Num
integerLogBaseWord :: Word -> Integer -> Word
base GHC.Num
integerLogBaseWord# :: Word# -> Integer -> Word#
base GHC.Num
naturalLogBase :: Natural -> Natural -> Word
base GHC.Num
naturalLogBase# :: Natural -> Natural -> Word#
base GHC.Num
naturalLogBaseWord :: Word -> Natural -> Word
base GHC.Num
naturalLogBaseWord# :: Word# -> Natural -> Word#
base GHC.Num
naturalLogBaseIdKey :: Unique
ghc GHC.Builtin.Names
naturalLogBaseName :: Name
ghc GHC.Builtin.Names
naturalLogBaseWordIdKey :: Unique
ghc GHC.Builtin.Names
naturalLogBaseWordName :: Name
ghc GHC.Builtin.Names
getDialogBaseUnits :: IO LONG
Win32 Graphics.Win32.Dialogue
approxLogBase :: Integer -> Integer -> (Int, Integer)
numeric-prelude Number.FixedPoint