Numeric.LAPACK.Permutation

Documentation

data Permutation sh

Instances

(Show sh, C sh) => Show (Permutation sh)

C sh => Format (Permutation sh)

data Inversion

Constructors

NonInverted

Inverted

Instances

Bounded Inversion

Enum Inversion

Eq Inversion

Show Inversion

fromPivots :: C sh => Inversion -> sh -> Vector ZeroInt CInt -> Permutation sh

The pivot array must be at most as long as Shape.size sh.

toPivots :: C sh => Inversion -> Permutation sh -> Vector sh CInt

toMatrix :: (C sh, Floating a) => Permutation sh -> Square sh a

determinant :: C sh => Permutation sh -> Sign

numberFromSign :: Floating a => Sign -> a

transpose :: C sh => Permutation sh -> Permutation sh

multiply :: (C sh, Eq sh) => Permutation sh -> Permutation sh -> Permutation sh

apply :: (C vert, C horiz, C height, Eq height, C width, Floating a) => Bool -> Permutation height -> Full vert horiz height width a -> Full vert horiz height width a