On Mon, Apr 29, 2013 at 9:47 AM, Jordi Gutiérrez Hermoso
<address@hidden> wrote:
All matrices need to be linearly indexable, and of course, this is how
they are actually stored in memory, as a single long array indexed by
a single index. Thus, the total number of indexable elements of a
matrix can't be larger than
std::numeric_limits<octave_idx_type>::max().
There could be some tricks we could do to relax this requirement for
sparse matrices, but it would require some pretty deep surgery of the
current code.
- Jordi G. H.
and row index arrays are the only ones that need be limited. So you are saying that