Moduledata-sketches-core-0.3.0.0Haskell2010

DataSketches.Quantiles.KLL.Internal

Synopsis

newtype KllSketch
value mkKllSketch
value kllInsert
value kllInsertBatch
value kllCount
value kllMinimum
value kllMaximum
value kllQuantile
value kllRank
value kllMerge
value kllRetainedItems
value kllIsEmpty

Packagedata-sketches-core-0.3.0.0
Exports12
LanguageHaskell2010
LicenceBSD-3-Clause
SourceInternal.hs

newtypenewtype KllSketch s

Opaque C struct, managed by a ForeignPtr with a destructor. The entire sketch lives in C-allocated memory: no GC pressure, no monadic bind overhead, no dictionary passing.

Instances1NFData

NFData (KllSketch s)Defined in data-sketches-core-0.3.0.0 · DataSketches.Quantiles.KLL.Internal

valuemkKllSketch :: PrimMonad m => Word32 -> m (KllSketch (PrimState m))

valuekllInsert :: PrimMonad m => KllSketch (PrimState m) -> Double -> m ()

valuekllInsertBatch

:: PrimMonad m
=> KllSketch (PrimState m)
-> Vector Double
-> m ()

valuekllCount :: PrimMonad m => KllSketch (PrimState m) -> m Word64

valuekllMinimum :: PrimMonad m => KllSketch (PrimState m) -> m Double

valuekllMaximum :: PrimMonad m => KllSketch (PrimState m) -> m Double

valuekllQuantile :: PrimMonad m => KllSketch (PrimState m) -> Double -> m Double

valuekllRank :: PrimMonad m => KllSketch (PrimState m) -> Double -> m Double

valuekllMerge

:: PrimMonad m
=> KllSketch (PrimState m)
-> KllSketch (PrimState m)
-> m ()

valuekllRetainedItems :: PrimMonad m => KllSketch (PrimState m) -> m Int

valuekllIsEmpty :: PrimMonad m => KllSketch (PrimState m) -> m Bool