Array inbounds_getindex (#174)

Author: dlfivefifty

Project.toml

@@ -1,6 +1,6 @@
 name = "ContinuumArrays"
 uuid = "7ae1f121-cc2c-504b-ac30-9b923412ae5c"
-version = "0.17.1"
+version = "0.17.2"
 
 [deps]
 AbstractFFTs = "621f4979-c628-5d54-868e-fcf4e3e8185c"

src/maps.jl

@@ -74,6 +74,7 @@ getindex(A::AbstractAffineQuasiVector, ::Colon) = copy(A)
 copy(A::AbstractAffineQuasiVector) = A
 
 inbounds_getindex(A::AbstractAffineQuasiVector{<:Any,<:Any,<:Inclusion}, k::Number) = A.A*k .+ A.b
+inbounds_getindex(A::AbstractAffineQuasiVector{<:Number,<:Any,<:Inclusion}, k::AbstractArray{<:Number}) = A.A .* k .+ A.b
 isempty(A::AbstractAffineQuasiVector) = isempty(A.x)
 ==(a::AbstractAffineQuasiVector, b::AbstractAffineQuasiVector) = a.A == b.A && a.x == b.x && a.b == b.b
 ==(a::AbstractAffineQuasiVector, b::Inclusion) =  a == affine(b,b)

test/test_maps.jl

@@ -49,6 +49,7 @@ import ContinuumArrays: AffineQuasiVector
         @test union(y) == Inclusion(-1..1)
         @test ContinuumArrays.inbounds_getindex(y,0.1) == y[0.1]
         @test ContinuumArrays.inbounds_getindex(y,2.1) == 2*2.1 - 1
+        @test ContinuumArrays.inbounds_getindex(y, [2.1,2.2]) == 2*[2.1,2.2] .- 1
 
         z = 1 .- x
         @test minimum(z) == 0.0