logfloat 0.9.1.2 → 0.9.1.3

raw patch · 3 files changed

+8/−11 lines, 3 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• Data/Number/LogFloat.hs +4/−7
• Data/Number/Transfinite.hs +1/−1
• logfloat.cabal +3/−3

@@ -193,8 +193,8 @@ -- | A constructor which does semantic conversion from normal-domain -- to log-domain. -{-# SPECIALIZE logFloat :: Double -> LogFloat #-} logFloat :: (Real a, RealToFrac a Double) => a -> LogFloat+{-# SPECIALIZE logFloat :: Double -> LogFloat #-} logFloat  = LogFloat . log . guardNonNegative "logFloat" . realToFrac  @@ -207,26 +207,23 @@ -- -- | Constructor which assumes the argument is already in the -- log-domain.--{-# SPECIALIZE logToLogFloat :: Double -> LogFloat #-} logToLogFloat :: (Real a, RealToFrac a Double) => a -> LogFloat+{-# SPECIALIZE logToLogFloat :: Double -> LogFloat #-} logToLogFloat  = LogFloat . guardIsANumber "logToLogFloat" . realToFrac   -- | Return our log-domain value back into normal-domain. Beware -- of overflow\/underflow.--{-# SPECIALIZE fromLogFloat :: LogFloat -> Double #-} fromLogFloat :: (Fractional a, Transfinite a, RealToFrac Double a)              => LogFloat -> a+{-# SPECIALIZE fromLogFloat :: LogFloat -> Double #-} fromLogFloat (LogFloat x) = realToFrac (exp x)   -- | Return the log-domain value itself without costly conversion--{-# SPECIALIZE logFromLogFloat :: LogFloat -> Double #-} logFromLogFloat :: (Fractional a, Transfinite a, RealToFrac Double a)                 => LogFloat -> a+{-# SPECIALIZE logFromLogFloat :: LogFloat -> Double #-} logFromLogFloat (LogFloat x) = realToFrac x  

@@ -177,9 +177,9 @@ -- should avoid importing our @log@ and will probably want converters -- to handle the discrepancy. +log  :: (Floating a, Transfinite a) => a -> a {-# SPECIALIZE log :: Double -> Double #-} {-# SPECIALIZE log :: Float  -> Float  #-}-log  :: (Floating a, Transfinite a) => a -> a log x = case x `cmp` 0 of         Just GT -> Prelude.log x         Just EQ -> negativeInfinity

@@ -1,12 +1,12 @@ ------------------------------------------------------------------- wren ng thornton <wren@community.haskell.org>    ~ 2008.10.12+-- wren ng thornton <wren@community.haskell.org>    ~ 2008.10.16 ----------------------------------------------------------------  Name:           logfloat-Version:        0.9.1.2+Version:        0.9.1.3 Cabal-Version:  >= 1.2 Build-Type:     Simple-Stability:      provisional+Stability:      experimental Copyright:      Copyright (c) 2007--2008 wren ng thornton License:        BSD3 License-File:   LICENSE