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

BLAS.Matrix.Immutable Stability experimental Maintainer Patrick Perry <patperry@stanford.edu>

Contents Rows and columns Multiplication

Description

Synopsis

row :: IMatrix a e => a (m, n) e -> Int -> Vector n e col :: IMatrix a e => a (m, n) e -> Int -> Vector m e rows :: IMatrix a e => a (m, n) e -> [Vector n e] cols :: IMatrix a e => a (m, n) e -> [Vector m e] (<*>) :: IMatrix a e => a (m, n) e -> Vector n e -> Vector m e (<**>) :: IMatrix a e => a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e sapply :: IMatrix a e => e -> a (m, n) e -> Vector n e -> Vector m e sapplyMat :: IMatrix a e => e -> a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e class (BLAS1 e, BaseMatrix a) => IMatrix a e where unsafeSApply :: e -> a (m, n) e -> Vector n e -> Vector m e unsafeSApplyMat :: e -> a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e unsafeRow :: a (m, n) e -> Int -> Vector n e unsafeCol :: a (m, n) e -> Int -> Vector m e unsafeApply :: IMatrix a e => a (m, n) e -> Vector n e -> Vector m e unsafeApplyMat :: IMatrix a e => a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e

Rows and columns

row :: IMatrix a e => a (m, n) e -> Int -> Vector n e Source

Get the given row in a matrix.

col :: IMatrix a e => a (m, n) e -> Int -> Vector m e Source

Get the given column in a matrix.

rows :: IMatrix a e => a (m, n) e -> [Vector n e] Source

Get a list the row vectors in the matrix.

cols :: IMatrix a e => a (m, n) e -> [Vector m e] Source

Get a list the column vectors in the matrix.

Multiplication

(<*>) :: IMatrix a e => a (m, n) e -> Vector n e -> Vector m e Source

Apply to a vector

(<**>) :: IMatrix a e => a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e Source

Apply to a matrix

sapply :: IMatrix a e => e -> a (m, n) e -> Vector n e -> Vector m e Source

sapplyMat :: IMatrix a e => e -> a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e Source

class (BLAS1 e, BaseMatrix a) => IMatrix a e where Source

Methods unsafeSApply :: e -> a (m, n) e -> Vector n e -> Vector m e Source unsafeSApplyMat :: e -> a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e Source unsafeRow :: a (m, n) e -> Int -> Vector n e Source Same as row but index is not range-checked. unsafeCol :: a (m, n) e -> Int -> Vector m e Source Same as col but index is not range-checked. Instances BLAS3 e => IMatrix Matrix e BLAS2 e => IMatrix Banded e BLAS1 e => IMatrix Perm e BLAS1 e => IMatrix (Diag Vector) e BLAS3 e => IMatrix (Herm Matrix) e BLAS3 e => IMatrix (Herm Banded) e BLAS3 e => IMatrix (Tri Matrix) e BLAS2 e => IMatrix (Tri Banded) e

unsafeApply :: IMatrix a e => a (m, n) e -> Vector n e -> Vector m e Source

unsafeApplyMat :: IMatrix a e => a (m, k) e -> Matrix (k, n) e -> Matrix (m, n) e Source

Produced by Haddock version 2.3.0