Array.hs

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module Feldspar.Core.Frontend.Array
where

import Feldspar.Core.Types
import Feldspar.Core.Constructs
import Feldspar.Core.Constructs.Array
import Feldspar.Core.Frontend.Tuple

import Language.Syntactic

parallel :: Type a => Data Length -> (Data Index -> Data a) -> Data [a]
parallel = sugarSym Parallel

sequential :: (Type a, Syntax s) =>
              Data Length -> s -> (Data Index -> s -> (Data a,s)) -> Data [a]
sequential = sugarSym Sequential

append :: Type a => Data [a] -> Data [a] -> Data [a]
append = sugarSym Append

getLength :: Type a => Data [a] -> Data Length
getLength = sugarSym GetLength

-- | Change the length of the vector to the supplied value. If the supplied
-- length is greater than the old length, the new elements will have undefined
-- value.
setLength :: Type a => Data Length -> Data [a] -> Data [a]
setLength = sugarSym SetLength

getIx :: Type a => Data [a] -> Data Index -> Data a
getIx = sugarSym GetIx

setIx :: Type a => Data [a] -> Data Index -> Data a -> Data [a]
setIx = sugarSym SetIx