Data.Matrix.Static.Sparse.Mutable

Mutable sparse matrix

data MSparseMatrix :: MMatrixKind where

Column-major mutable matrix.

Constructors

MSparseMatrix

Fields

• :: (SingI r, SingI c)
• => v s a

  Values: stores the coefficient values of the non-zeros.

• -> Vector CInt

  InnerIndices: stores the row (resp. column) indices of the non-zeros.

• -> Vector CInt

  OuterStarts: stores for each column (resp. row) the index of the first non-zero in the previous two arrays.

• -> Vector CInt
• -> MSparseMatrix r c v s a

Instances

MVector v a => MMatrix MSparseMatrix v a

Defined in Data.Matrix.Static.Sparse.Mutable

Methods

dim :: MSparseMatrix r c v s a -> (Int, Int)

unsafeRead :: PrimMonad s => MSparseMatrix r c v (PrimState s) a -> (Int, Int) -> s a

unsafeWrite :: PrimMonad s => MSparseMatrix r c v (PrimState s) a -> (Int, Int) -> a -> s ()

unsafeModify :: PrimMonad s => MSparseMatrix r c v (PrimState s) a -> (a -> a) -> (Int, Int) -> s ()

fill :: PrimMonad s => MSparseMatrix r c v (PrimState s) a -> a -> s ()

new :: (SingI r, SingI c, PrimMonad s) => s (MSparseMatrix r c v (PrimState s) a)

replicate :: (SingI r, SingI c, PrimMonad s) => a -> s (MSparseMatrix r c v (PrimState s) a)