Hi all,
I'm new to julia, so forgive me for maybe asking something obvious. What I
would like to do is to create a new type which is basically an
Array{Float64, 2}, but has some special operations defined as part of the
vector space that it belongs to.
What I currently do is to create a new composite type with one field
containing the underlying array. This kind of works, but I need to proxy a
lot of operators (*, -, +, etc) and methods (getindex, setindex!, convert,
display, ndims, size), which do not need special behavior, to the
underlying array.
Initially, I tried to use a typealias instead of a composite type, but it
seems the typealias type information is not retained and so I can't define
new operations on it. Does anyone have a better way to implement this?
