hmatrix-0.8.2.0: Linear algebra and numerical computation Source code Contents Index

Data.Packed.Development Portability portable Stability provisional Maintainer Alberto Ruiz <aruiz@um.es>

Description

The implementation of the Vector and Matrix types is not exposed, but the library can be easily extended with additional foreign functions using the tools in this module. Illustrative usage examples can be found in the examples/devel folder included in the package.

Documentation

createVector :: Storable a => Int -> IO (Vector a) Source

createMatrix :: Storable a => MatrixOrder -> Int -> Int -> IO (Matrix a) Source

type Adapt f t r = t -> ((f -> r) -> IO ()) -> IO () Source

vec :: Adapt (CInt -> Ptr t -> r) (Vector t) r Source

mat :: Adapt (CInt -> CInt -> Ptr t -> r) (Matrix t) r Source

app1 :: f -> Adapt f t (IO CInt) -> t -> String -> IO () Source

app2 :: f -> Adapt f t1 r -> t1 -> Adapt r t2 (IO CInt) -> t2 -> String -> IO () Source

app3 :: f -> Adapt f t1 r1 -> t1 -> Adapt r1 t2 r2 -> t2 -> Adapt r2 t3 (IO CInt) -> t3 -> String -> IO () Source

app4 :: f -> Adapt f t1 r1 -> t1 -> Adapt r1 t2 r2 -> t2 -> Adapt r2 t3 r3 -> t3 -> Adapt r3 t4 (IO CInt) -> t4 -> String -> IO () Source

data MatrixOrder Source

Constructors RowMajor ColumnMajor Instances Eq MatrixOrder Show MatrixOrder

orderOf :: Matrix t -> MatrixOrder Source

cmat :: Element t => Matrix t -> Matrix t Source

fmat :: Element t => Matrix t -> Matrix t Source

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