Benjamin Franksen wrote:
Matthias Fischmann wrote:
The trick is that Int is not the only index data type, but tuples of
index data types are, too. Do this:
| type Point = (State, State, Int)
| type TypeV = Array State Double
|
| matrix :: TypeV
| matrix = array bounds values
| where
| ...
Surely you meant to say
| type TypeV = Array Point Double
Cheers,
Ben
And
type Value = Double
newtype PointNat = PointNat Int deriving (...Ix)
type Point = (State,State,PointNat)
Or even
type TypeVof a = Array PointNat a
type TypeV = TypeVof Value
I did not even run the code I wrote through ghci, I was just showing what it
could look like.
And stop calling me Shirley.
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