vector-doublezip 0.1.0.0 → 0.2.0.0

raw patch · 3 files changed

+14/−1 lines, 3 files

Files

• ChangeLog.md +4/−0
• Data/Vector/DoubleZip.hs +9/−0
• vector-doublezip.cabal +1/−1

@@ -3,3 +3,7 @@ ## 0.1.0.0 -- 2020-06-01  * First version. Released on an unsuspecting world.++## 0.2.0.0 -- 2020-06-24++* Second version. Added new conversion functions and explicit module dependency GHC.Float.

@@ -16,9 +16,12 @@   , evalFstFVM   , evalSndFV   , evalSndFVM+  , double42Float4+  , float42Double4 ) where  import qualified Data.Vector as V+import GHC.Float (double2Float,float2Double)  -- | Norms a tuples in a 'V.Vector' by their first elements so that the greatest by an absolute value first element is equal to 1 (or -1). If all the first  -- elements are zeros then prints a warning message and exits successfully.@@ -71,3 +74,9 @@      zipped <- normSnd . V.zip v $ v1      return . V.zip zipped . V.unsafeSlice 1 (V.length v - 1) $ zipped   | otherwise = return V.empty++double42Float4 :: ((Double,Double), (Double,Double)) -> ((Float,Float), (Float,Float))+double42Float4 ((x,y),(z,t)) = ((double2Float x,double2Float y),(double2Float z,double2Float t))++float42Double4 :: ((Float,Float), (Float,Float)) -> ((Double,Double), (Double,Double))+float42Double4 ((x,y),(z,t)) = ((float2Double x,float2Double y),(float2Double z,float2Double t))

@@ -2,7 +2,7 @@ -- documentation, see http://haskell.org/cabal/users-guide/  name:                vector-doublezip-version:             0.1.0.0+version:             0.2.0.0 synopsis:            Some special functions to work with Vector (with zip). description:         Uses normalizitions inside for the tuples. Can be used to generate a Vector of 2D function points. homepage:            https://hackage.haskell.org/package/vector-doublezip