lapack-0.3: Numerical Linear Algebra using LAPACK

Safe HaskellNone
LanguageHaskell98

Numeric.LAPACK.Matrix.BandedHermitianPositiveDefinite

Synopsis

Documentation

solve :: (Natural offDiag, C size, Eq size, C vert, C horiz, C nrhs, Floating a) => Hermitian offDiag size a -> Full vert horiz size nrhs a -> Full vert horiz size nrhs a Source #

solveDecomposed :: (Natural offDiag, C size, Eq size, C vert, C horiz, C nrhs, Floating a) => Upper offDiag size a -> Full vert horiz size nrhs a -> Full vert horiz size nrhs a Source #

solve a b == solveDecomposed (decompose a) b
solve (gramian u) b == solveDecomposed u b

decompose :: (Natural offDiag, C size, Floating a) => Hermitian offDiag size a -> Upper offDiag size a Source #

Cholesky decomposition

determinant :: (Natural offDiag, C size, Floating a) => Hermitian offDiag size a -> RealOf a Source #