Data.Array.Comfort.Storable.Unchecked

The functions in this module miss any bound checking.

Documentation

data Array sh a

Constructors

Array

Fields

• shape :: sh
• buffer :: ForeignPtr a

Instances

(AppendMonoid sh, Storable a) => Monoid (Array sh a)

Defined in Data.Array.Comfort.Storable.Private

Methods

mempty :: Array sh a

mappend :: Array sh a -> Array sh a -> Array sh a

mconcat :: [Array sh a] -> Array sh a

(AppendSemigroup sh, Storable a) => Semigroup (Array sh a)

Defined in Data.Array.Comfort.Storable.Private

Methods

(<>) :: Array sh a -> Array sh a -> Array sh a

sconcat :: NonEmpty (Array sh a) -> Array sh a

stimes :: Integral b => b -> Array sh a -> Array sh a

(C sh, Show sh, Storable a, Show a) => Show (Array sh a)

Defined in Data.Array.Comfort.Storable.Private

Methods

showsPrec :: Int -> Array sh a -> ShowS

show :: Array sh a -> String

showList :: [Array sh a] -> ShowS

NFData sh => NFData (Array sh a)

Defined in Data.Array.Comfort.Storable.Private

Methods

rnf :: Array sh a -> ()

(C sh, Eq sh, Storable a, Eq a) => Eq (Array sh a)

Defined in Data.Array.Comfort.Storable.Private

Methods

(==) :: Array sh a -> Array sh a -> Bool

(/=) :: Array sh a -> Array sh a -> Bool

reshape :: sh1 -> Array sh0 a -> Array sh1 a

mapShape :: (sh0 -> sh1) -> Array sh0 a -> Array sh1 a

(!) :: (Indexed sh, Storable a) => Array sh a -> Index sh -> a infixl 9

unsafeCreate :: (C sh, Storable a) => sh -> (Ptr a -> IO ()) -> Array sh a

unsafeCreateWithSize :: (C sh, Storable a) => sh -> (Int -> Ptr a -> IO ()) -> Array sh a

unsafeCreateWithSizeAndResult :: (C sh, Storable a) => sh -> (Int -> Ptr a -> IO b) -> (Array sh a, b)

toList :: (C sh, Storable a) => Array sh a -> [a]

fromList :: (C sh, Storable a) => sh -> [a] -> Array sh a

vectorFromList :: Storable a => [a] -> Array (ZeroBased Int) a

map :: (C sh, Storable a, Storable b) => (a -> b) -> Array sh a -> Array sh b

mapWithIndex :: (Indexed sh, Index sh ~ ix, Storable a, Storable b) => (ix -> a -> b) -> Array sh a -> Array sh b

zipWith :: (C sh, Storable a, Storable b, Storable c) => (a -> b -> c) -> Array sh a -> Array sh b -> Array sh c

(//) :: (Indexed sh, Storable a) => Array sh a -> [(Index sh, a)] -> Array sh a

accumulate :: (Indexed sh, Storable a) => (a -> b -> a) -> Array sh a -> [(Index sh, b)] -> Array sh a

fromAssociations :: (Indexed sh, Storable a) => a -> sh -> [(Index sh, a)] -> Array sh a

singleton :: Storable a => a -> Array () a

\x  ->  Array.singleton x ! () == (x::Word16)

append :: (C shx, C shy, Storable a) => Array shx a -> Array shy a -> Array (shx ::+ shy) a infixr 5

take :: (Integral n, Storable a) => n -> Array (ZeroBased n) a -> Array (ZeroBased n) a

\(QC.NonNegative n) (Array16 x)  ->  x == Array.mapShape (Shape.ZeroBased . Shape.size) (Array.append (Array.take n x) (Array.drop n x))

drop :: (Integral n, Storable a) => n -> Array (ZeroBased n) a -> Array (ZeroBased n) a

\(QC.NonNegative n) (Array16 x)  ->  x == Array.mapShape (Shape.ZeroBased . Shape.size) (Array.append (Array.take n x) (Array.drop n x))

takeLeft :: (C sh0, C sh1, Storable a) => Array (sh0 ::+ sh1) a -> Array sh0 a

\(Array16 x) (Array16 y) -> let xy = Array.append x y in x == Array.takeLeft xy  &&  y == Array.takeRight xy

takeRight :: (C sh0, C sh1, Storable a) => Array (sh0 ::+ sh1) a -> Array sh1 a

split :: (C sh0, C sh1, Storable a) => Array (sh0 ::+ sh1) a -> (Array sh0 a, Array sh1 a)

takeCenter :: (C sh0, C sh1, C sh2, Storable a) => Array (sh0 ::+ (sh1 ::+ sh2)) a -> Array sh1 a

\(Array16 x) (Array16 y) (Array16 z) -> let xyz = Array.append x $ Array.append y z in y == Array.takeCenter xyz

sum :: (C sh, Storable a, Num a) => Array sh a -> a

\(Array16 xs)  ->  Array.sum xs == sum (Array.toList xs)

product :: (C sh, Storable a, Num a) => Array sh a -> a

\(Array16 xs)  ->  Array.product xs == product (Array.toList xs)

foldl :: (C sh, Storable a) => (b -> a -> b) -> b -> Array sh a -> b