Data.Array.Accelerate.IO.Data.ByteString

Conversion between strict ByteStrings and Accelerate Arrays.

Documentation

type family ByteStrings e where ...

A family of types that represents a collection of ByteStrings. The structure of the collection depends on the element type e.

Equations

ByteStrings () = ()

ByteStrings Int = ByteString

ByteStrings Int8 = ByteString

ByteStrings Int16 = ByteString

ByteStrings Int32 = ByteString

ByteStrings Int64 = ByteString

ByteStrings Word = ByteString

ByteStrings Word8 = ByteString

ByteStrings Word16 = ByteString

ByteStrings Word32 = ByteString

ByteStrings Word64 = ByteString

ByteStrings Half = ByteString

ByteStrings Float = ByteString

ByteStrings Double = ByteString

ByteStrings Bool = ByteString

ByteStrings Char = ByteString

ByteStrings (Vec n a) = ByteStrings a

ByteStrings (a, b) = (ByteStrings a, ByteStrings b)

fromByteStrings :: forall sh e. (Shape sh, Elt e) => sh -> ByteStrings (EltR e) -> Array sh e

O(1). Treat a set of strict ByteStrings as an Accelerate array. The type of the elements e in the output Accelerate array determines the structure of the collection.

Data is considered to be in row-major order. You must ensure that each input contains the right number of bytes (this is not checked).

The input data may not be modified through the ByteStrings afterwards.

since 0.1.0.0

toByteStrings :: forall sh e. (Shape sh, Elt e) => Array sh e -> ByteStrings (EltR e)

O(1). Convert an Accelerate Array into a collection of strict ByteStrings. The element type e will determine the structure of the output collection.

Data is considered to be in row-major order.

since 0.1.0.0