Re: [eigen] Indexes: why signed instead of unsigned?

[Gael Guennebaud <gael.guennebaud@xxxxxxxxx>]

On Sat, May 15, 2010 at 3:09 PM, Benoit Jacob <jacob.benoit.1@xxxxxxxxx> wrote:

For SparseMatrix, the situation may be different as it's a more useful
feature, anyway we're not yet close to offer API stability in the
Sparse module (at the meeting the plan was to move it to unsupported)
so I'll leave it to Gael to decide what he wants to do there!

yes, for SparseMatrix I planed long time ago to add a template parameter for the index/size type. The only difficulty was to add a mechanism to propagate this type. The changes Benoit are doing will help a lot.

gael