Data.Array.Repa.Repr.Undefined

Documentation

data X

An array with undefined elements.

• This is normally used as the last representation in a partitioned array, as the previous partitions are expected to provide full coverage.

Instances

Source X e

Undefined array elements. Inspecting them yields error.

Associated Types

data Array X sh e :: *

Methods

extent :: Shape sh => Array X sh e -> sh

index :: Shape sh => Array X sh e -> sh -> e

unsafeIndex :: Shape sh => Array X sh e -> sh -> e

linearIndex :: Shape sh => Array X sh e -> Int -> e

unsafeLinearIndex :: Shape sh => Array X sh e -> Int -> e

deepSeqArray :: Shape sh => Array X sh e -> b -> b

Shape sh => Load X sh e

Methods

loadS :: Target r2 e => Array X sh e -> MVec r2 e -> IO ()

loadP :: Target r2 e => Array X sh e -> MVec r2 e -> IO ()

Structured X a b

Associated Types

type TR X :: *

Methods

smap :: Shape sh => (a -> b) -> Array X sh a -> Array (TR X) sh b

szipWith :: (Shape sh, Source r c) => (c -> a -> b) -> Array r sh c -> Array X sh a -> Array (TR X) sh b

Read sh => Read (Array X sh e)

Methods

readsPrec :: Int -> ReadS (Array X sh e)

readList :: ReadS [Array X sh e]

readPrec :: ReadPrec (Array X sh e)

readListPrec :: ReadPrec [Array X sh e]

Show sh => Show (Array X sh e)

Methods

showsPrec :: Int -> Array X sh e -> ShowS

show :: Array X sh e -> String

showList :: [Array X sh e] -> ShowS

data Array X

data Array X = AUndefined !sh

type TR X

type TR X = X