repa-3.2.3.3: High performance, regular, shape polymorphic parallel arrays.

Safe Haskell | None

Data.Array.Repa.Repr.Vector

Synopsis

- data V
- computeVectorS :: (Shape sh, Load r1 sh e) => Array r1 sh e -> Array V sh e
- computeVectorP :: (Shape sh, Load r1 sh e, Monad m) => Array r1 sh e -> m (Array V sh e)
- fromListVector :: Shape sh => sh -> [a] -> Array V sh a
- fromVector :: Shape sh => sh -> Vector e -> Array V sh e
- toVector :: Array V sh e -> Vector e

# Documentation

data V Source

Arrays represented as boxed vectors.

This representation should only be used when your element type doesn't have an `Unbox` instsance. If it does, then use the Unboxed `U` representation will be faster.

Instances

Source V a | Read elements from a boxed vector array.
Target V e | Filling of boxed vector arrays.
(Read sh, Read e) => Read (Array V sh e) |
(Show sh, Show e) => Show (Array V sh e) |
(Arbitrary sh, Arbitrary a, Shape sh) => Arbitrary (Array V sh a) |

computeVectorS :: (Shape sh, Load r1 sh e) => Array r1 sh e -> Array V sh eSource

Sequential computation of array elements.

- This is an alias for `compute` with a more specific type.

computeVectorP :: (Shape sh, Load r1 sh e, Monad m) => Array r1 sh e -> m (Array V sh e)Source

Parallel computation of array elements.

fromListVector :: Shape sh => sh -> [a] -> Array V sh aSource

O(n). Convert a list to a boxed vector array.

- This is an alias for `fromList` with a more specific type.

fromVector :: Shape sh => sh -> Vector e -> Array V sh eSource

O(1). Wrap a boxed vector as an array.

toVector :: Array V sh e -> Vector eSource

O(1). Unpack a boxed vector from an array.