Connecting points using 'Chexa' command?

David Banks

Hi everyone

I have about 100,000 data points which i am using to create a seabed shape. When i import these points into GAMBIT i need to somehow create faces to mesh. Under these points in my text file is a further 100000+ commands in the format;

CHEXA,43442,1,46671,46722,49311,49260,46672,46723, +C43442 +C43442,49312,49261

Im assuming this is telling GAMBIT to joing up certain points to create hexagonal faces to be meshed. The question I ask is, how do i input these CHEXA commands into GAMBIT? Do i import them as 'Vertex data"? What format should they be in?

A bit of help on this matter would be very appreciated