transpose and adjoint vector

Author: jishnub

src/mul.jl

@@ -349,6 +349,8 @@ end
 
 # Disambiguation with FillArrays
 *(A::AbstractFill{<:Any,2}, B::LayoutVector) = invoke(*, Tuple{AbstractFill{<:Any,2}, AbstractVector}, A, B)
+*(A::Adjoint{<:Any, <:LayoutVector}, B::AbstractFill{<:Any,2}) = invoke(*, Tuple{Adjoint{<:Any, <:AbstractVector}, AbstractFill{<:Any,2}}, A, B)
+*(A::Transpose{<:Any, <:LayoutVector}, B::AbstractFill{<:Any,2}) = invoke(*, Tuple{Transpose{<:Any, <:AbstractVector}, AbstractFill{<:Any,2}}, A, B)
 
 ## special routines introduced in v0.9. We need to avoid these to support ∞-arrays
 

test/test_layoutarray.jl

@@ -638,4 +638,13 @@ using .InfiniteArrays
     end
 end
 
+@testset "disambiguation with FillArrays" begin
+    v = [1,2,3]
+    lv = MyVector(v)
+    F = Fill(2, 3, 3)
+    @test F * lv == F * v
+    @test lv' * F == v' * F
+    @test transpose(lv) * F == transpose(v) * F
+end
+
 end