Numeric.BLAS.Matrix.RowMajor

Documentation

type Matrix height width = Array (height, width)

type Vector = Array

takeRow :: (Indexed height, C width, Index height ~ ix, Storable a) => ix -> Matrix height width a -> Vector width a

takeColumn :: (C height, Indexed width, Index width ~ ix, Floating a) => ix -> Matrix height width a -> Vector height a

fromRows :: (C width, Eq width, Storable a) => width -> [Vector width a] -> Matrix ShapeInt width a

tensorProduct :: (C height, C width, Floating a) => Either Conjugation Conjugation -> Vector height a -> Vector width a -> Matrix height width a

decomplex :: Real a => Matrix height width (Complex a) -> Matrix height (width, ComplexShape) a

recomplex :: Real a => Matrix height (width, ComplexShape) a -> Matrix height width (Complex a)

scaleRows :: (C height, Eq height, C width, Floating a) => Vector height a -> Matrix height width a -> Matrix height width a

scaleColumns :: (C height, C width, Eq width, Floating a) => Vector width a -> Matrix height width a -> Matrix height width a

multiplyVectorLeft :: (Eq height, C height, C width, Floating a) => Vector height a -> Matrix height width a -> Vector width a

multiplyVectorRight :: (C height, C width, Eq width, Floating a) => Matrix height width a -> Vector width a -> Vector height a