Add ⊗ as synonym for kron

Author: jiahao

base/exports.jl

@@ -224,6 +224,7 @@ export
     |,
     ~,
     :,
+    ⊗,
     A_ldiv_B!,
     A_ldiv_Bc,
     A_ldiv_Bt,

base/operators.jl

@@ -110,6 +110,7 @@ fld{T<:Real}(x::T, y::T) = convert(T,round((x-mod(x,y))/y))
 # operator alias
 const % = rem
 .%(x::Real, y::Real) = x%y
+const ⊗ = kron
 
 # mod returns in [0,y) whereas mod1 returns in (0,y]
 mod1{T<:Real}(x::T, y::T) = y-mod(y-x,y)
@@ -396,6 +397,7 @@ export
     |>,
     <|,
     ~,
+    ⊗,
     colon,
     hcat,
     vcat,

src/julia-parser.scm

@@ -12,7 +12,7 @@
      (: |..|)
      (+ - |.+| |.-| |\|| $)
      (<< >> >>> |.<<| |.>>| |.>>>|)
-     (* / |./| % |.%| & |.*| |\\| |.\\|)
+     (* / |./| % |.%| & ⊗ |.*| |\\| |.\\|)
      (// .//)
      (^ |.^|)
      (|::|)