Not possible to make a Cell with only one Region

[AnderGray]

Hi,

I'm trying to make a Cell with only one Region, and I'm having some trouble.

Cell takes an array of Regions and a Julia Expr. No trouble with the array of Regions. The problem is that Julia converts :(1) to an Int

Surf = Sphere(Coord(0,0,0), 50.0)
Regions = [Region(Surf, -1)]
Cells = Cell(Regions, :(1))

returns the error:

ERROR: MethodError: Cannot `convert` an object of type Int64 to an object of type Expr
Closest candidates are:
  convert(::Type{T}, ::T) where T at essentials.jl:171
  Expr(::Any...) at boot.jl:224

Would a quick fix be?

Cells = Cell(Regions, :(1 ^ 1))

Any idea if that would break anything down the line for me?

Cheers,
Ander

[jtramm]

Thanks for reporting this! I'll try to take a look next week and will get back to you with my thoughts and/or a fix.

[AnderGray]

Thanks :)

I tried it with :(1 ^ 1)) and it didn't seem to break anything