Data.Array.Repa.Series.Series

Documentation

data Series k a

A Series is an abstract source of element data and is consumed by series processes. The elements of a series must be consumed sequentially, so they don't support random access indexing.

The rate parameter k represents the abstract length of the series.

Constructors

Series

Fields

seriesLength :: Int#

seriesVector :: !(Vector a)

index :: Unbox a => Series k a -> Int# -> a

Index into a series.

length :: Series k a -> Int#

Take the length of a series.

toVector :: Unbox a => Series k a -> Vector a

Convert a series to a vector, discarding the rate information.

runSeries

Arguments

:: Unbox a

=> Vector a

-> (forall k. Series k a -> b)

worker function

-> b

Evaluate a series expression, feeding it an unboxed vector.

The rate variable k represents the length of the series.

runSeries2

Arguments

:: (Unbox a, Unbox b)

=> Vector a

-> Vector b

-> (forall k. Series k a -> Series k b -> c)

worker function

-> Maybe c

Evaluate a series expression, feeding it two unboxed vectors of the same length.

runSeries3

Arguments

:: (Unbox a, Unbox b, Unbox c)

=> Vector a

-> Vector b

-> Vector c

-> (forall k. Series k a -> Series k b -> Series k c -> d)

worker function

-> Maybe d

Three!

runSeries4

Arguments

:: (Unbox a, Unbox b, Unbox c, Unbox d)

=> Vector a

-> Vector b

-> Vector c

-> Vector d

-> (forall k. Series k a -> Series k b -> Series k c -> Series k d -> e)

worker function

-> Maybe e

Four!