blas-0.6: Bindings to the BLAS library Source code Contents Index

Data.Matrix.Perm Stability experimental Maintainer Patrick Perry <[email protected]>

Contents The identity permutation Converting to/from Permutations Coercing

Description

Synopsis

module BLAS.Matrix data Perm mn e = P { baseOf :: !Permutation isHerm :: !Bool } | I !Int identity :: Int -> Perm (n, n) e fromPermutation :: Permutation -> Perm (n, n) e toPermutation :: Perm (n, n) e -> Permutation coercePerm :: Perm mn e -> Perm mn' e

Documentation

module BLAS.Matrix

data Perm mn e Source

Constructors P baseOf :: !Permutation isHerm :: !Bool I !Int Instances BaseMatrix Perm BLAS1 e => IMatrix Perm e BLAS1 e => ISolve Perm e (BLAS1 e, UnsafeIOToM m) => MMatrix Perm e m (BLAS1 e, UnsafeIOToM m) => MSolve Perm e m BaseTensor Perm ((,) Int Int) Eq (Perm ((,) n n) e) Elem e => Show (Perm ((,) n n) e) AEq (Perm ((,) n n) e)

The identity permutation

identity :: Int -> Perm (n, n) e Source

Converting to/from Permutations

fromPermutation :: Permutation -> Perm (n, n) e Source

toPermutation :: Perm (n, n) e -> Permutation Source

Coercing

coercePerm :: Perm mn e -> Perm mn' e Source

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