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Blitz Support : |
From: Faheem Mitha (faheem_at_[hidden])
Date: 2005-05-20 15:55:29
Hi,
This code seems quite happy to return a value for a non-existent 3rd
dimension extent. Even if A is declared as
Array<int, 3> A(8, 8);
it still returns 8. Shouldn't it throw an exception in both cases?
Also, I notice that the compiler does not force the number of constructor
arguments to be equal to the dimension of the array. I presume this is by
design, but what is the reason?
Thanks in advance.
Faheem.
#include <blitz/array.h>
using namespace blitz;
int main()
{
Array<int,2> A(8,8);
A = 0;
cout << "Rows = " << A.rows() << endl;
cout << "Cols = " << A.cols() << endl;
// bug in blitz? depth() is equivalent to extent(thirdDim)
// but A.depth returns 8 instead of 1
cout << "Depth = " << A.depth() << endl;
cout << "Dim = " << A.rank() << endl;
return 0;
}