Add tensor draft

Samayel · Nov 1, 2015 · 57cb505 · 57cb505
1 parent d5eb641
commit 57cb505
Showing 1 changed file with 28 additions and 0 deletions.
diff --git a/src/Notepad/tensor.jl b/src/Notepad/tensor.jl
@@ -0,0 +1,28 @@
+
+# https://github.com/JuliaLang/julia/issues/13333#issuecomment-143597032
+
+module TensorOperators
+
+export ++, ⊗, ⊕
+
+++(A::AbstractArray, B::AbstractArray) = vcat(A, B)
+const ⊕ = ++
+
+⊗(A::AbstractArray, B::AbstractArray) = kron(A, B)
+
+end
+
+
+
+using TensorOperators
+([1,2,3] ++ [4,5,6]) ⊗ [1 2 3 4 5 6]
+
+#=
+6x6 Array{Int64,2}:
+ 1   2   3   4   5   6
+ 2   4   6   8  10  12
+ 3   6   9  12  15  18
+ 4   8  12  16  20  24
+ 5  10  15  20  25  30
+ 6  12  18  24  30  36
+=#