tests pass

Author: dlfivefifty

Project.toml

@@ -26,7 +26,7 @@ FillArrays = "1.0"
 InfiniteArrays = "0.15"
 InfiniteRandomArrays = "0.2"
 Infinities = "0.1"
-LazyArrays = "2.2.5"
+LazyArrays = "2.3"
 LazyBandedMatrices = "0.11"
 LinearAlgebra = "1"
 MatrixFactorizations = "3.0"

src/InfiniteLinearAlgebra.jl

@@ -53,7 +53,8 @@ import MatrixFactorizations: AdjQLPackedQLayout, LayoutQ, QL, QLPackedQ, QLPacke
                              ul!, ul_layout
 
 import SemiseparableMatrices: AbstractAlmostBandedLayout, _almostbanded_qr!
-import InfiniteArrays: UpperOrLowerTriangular, TridiagonalToeplitzLayout, TriToeplitz, PertTridiagonalToeplitzLayout, PertConstRows
+import InfiniteArrays: UpperOrLowerTriangular, TridiagonalToeplitzLayout, TriToeplitz, PertTridiagonalToeplitzLayout, PertConstRows, 
+                        subdiagonalconstant, diagonalconstant, supdiagonalconstant
 
 # BroadcastStyle(::Type{<:BandedMatrix{<:Any,<:Any,<:OneToInf}}) = LazyArrayStyle{2}()