SciMLLinearSolveAlgorithm <: SciMLBase.AbstractLinearAlgorithm

Author: vpuri3

src/LinearSolve.jl

@@ -2,16 +2,19 @@ module LinearSolve
 
 using ArrayInterface: lu_instance
 using Base: cache_dependencies, Bool
-using Krylov
 using LinearAlgebra
 using Reexport
 using SciMLBase: AbstractDiffEqOperator, AbstractLinearAlgorithm
 using Setfield
 using UnPack
 
+# wrap
+using Krylov
+#using IterativeSolvers
+
 @reexport using SciMLBase
 
-abstract type SciMLLinearSolveAlgorithm end
+abstract type SciMLLinearSolveAlgorithm <: SciMLBase.AbstractLinearAlgorithm end
 
 include("common.jl")
 include("factorization.jl")

src/factorization.jl

@@ -1,5 +1,5 @@
 
-struct LUFactorization{P} <: AbstractLinearAlgorithm
+struct LUFactorization{P} <: SciMLLinearSolveAlgorithm
     pivot::P
 end
 
@@ -19,7 +19,7 @@ function SciMLBase.solve(cache::LinearCache, alg::LUFactorization)
     ldiv!(cache.cacheval, cache.b)
 end
 
-struct QRFactorization{P} <: AbstractLinearAlgorithm
+struct QRFactorization{P} <: SciMLLinearSolveAlgorithm
     pivot::P
     blocksize::Int
 end
@@ -43,7 +43,7 @@ function SciMLBase.solve(cache::LinearCache, alg::QRFactorization)
     ldiv!(cache.cacheval, cache.b)
 end
 
-struct SVDFactorization{A} <: AbstractLinearAlgorithm
+struct SVDFactorization{A} <: SciMLLinearSolveAlgorithm
     full::Bool
     alg::A
 end