Numeric.Jalla.Vector

Data Types

data Vector e

Vector is the CVector type that is used in Jalla. Somehow Haddock does not want to create documentation for the class instances of Vector, I try to figure it out.

Constructors

Vector

Fields

vecP :: !(ForeignPtr e)

vecInc :: !Index

vecLength :: !Index

Instances

BlasOps e => VectorScalar Vector e

BlasOps e => VectorVector Vector e

BlasOps e => CVector Vector e

CVector instance for Vector.

BlasOps e => GVector Vector e

(BlasOps e, Eq e) => Eq (Vector e)

(BlasOps e, Num e, Fractional e) => Floating (Vector e)

An instance of Vector for Floating, for convenience. Some of these don't make much sense in some situations, but having the trigonometric functions and the like around can be pretty handy. The functions work element-wise.

(BlasOps e, Num e, Fractional e) => Fractional (Vector e)

(BlasOps e, Num e) => Num (Vector e)

Num instance for a Vector. The operations are all element-wise. There may be the occasional error by wrongly assuming that (*) returns the inner product, which it doesn't. This instance is basically only provided to get the + and - operators. Note that this will not work with sum, since that assumes it can start with a "0".

(BlasOps e, Show e) => Show (Vector e)

BlasOps e => Indexable (Vector e) Index e

module Numeric.Jalla.CVector