Hi,

A.region.{min(0),max(0),min(1),max(1)} returns 0,m,0,n, respectively.
A.size() returns (m+1)*(n+1).

-- Mikio


On Jun 5, 2013, at 12:53 AM, Yoshiki SATO <yosh...@ci.i.u-tokyo.ac.jp> wrote:

> Hi
>
> Is there any method to obtain the length of column/row of multi-dimensional 
> array in X10?  The size() method of Array in X10 just return the size of 
> whole array i.e. 0..n*0..m= n*m
>
> But I actually want to get the values of  "n" and "m" from the array A, which 
> is created with using:
> val A =  new Array[double]((0..m)*(0..n)).
>
> Regards,
>
>
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