[Haskell-cafe] dimension of arrays

[Fred Nicolier]

Is there a way to get the number of dimension of an array ? i.e. 
something like :

 >dims :: (Ix a) => Array a b -> Int
 >dims = ...
 >a = listArray (1,10) [1,2..]
 >b = listArray ((1,1),(10,10)) [1,2..]
 >dims a -- should be equal to 1
 >dims b -- should be equal to 2

The key is somewhere in the Ix class but where ?

Fred



-- 
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Dr. Frederic Nicolier
Maitre de conferences, laboratoire LAM - URCA
Animateur du projet ANITA : http://f.nicolier.free.fr/recherches/
Dept. GE&II, IUT de Troyes
9 rue de Quebec
10026 Troyes Cedex
Tel: 03 25 42 71 01
Std: 03 25 42 46 46
Fax: 03 25 42 46 43
email: f.nicolier at iut-troyes.univ-reims.fr              
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