Hi all,

I have built a linked 1D-2D model with about 2M Triangles and 10k nodes. Validation times for this are very long, over half an hour - 45 mins. Is this usual for a model of this size? or is it indicative of some instability built into the model? The Validation progresses through the % complete with reasonable speed but takes an ages getting through 95-100%.

Other people's thoughts would be very welcome!