Re: [swanmodel-users] SWAN Installation for Windows 8

[Gaëlle F. <gae...@ho...>]

Hi everyone,

 

I try to run  SWAN Unstructured Grid on a model i used before (structured Grid).

So i replaced my previous grid with 2files: BB.ele and BB.node  

I have the error:

Terminating error: unexpected end of file in Triangle file O:\TUFLOW_FV\training\Gulf_of_Carpentaria\SWAN\geo\triangle\BB.ele

 

In the main file, my previous grid (below)

CGRID REGULAR 135.0 -18.0 0.0 8.0 10.0 100 125 CIRCLE 36 0.03333 1  
INPGRID BOTTOM REGULAR 135.0 -18.0 0.0 100 125 0.08 0.08 EXCEPTION -9999.0000
READINP BOTTOM +1. '..\geo\BingBong_med1000km_grid_021_insp_refdat.out' 5 0 FORMAT '(20f10.4)'

 

was replaced with the instruction below:

 

SET  0. 90. 0.05 200 2 
MODE NONSTATIONARY TWODIMENSIONAL
COORDINATES SPHERICAL

 

CGRID UNSTRUC CIRCLE 36 0.04 39 
READGRID UNSTRUC triangle '..\geo\triangle\BB'

 

 

and BB.ele is descripted below:

First line: <# of triangles> <nodes per triangle> <# of attributes> 

Remaining lines: <triangle #> <node> <node> <node> ... [attributes]

 

Example:

48373 1071 1
1 5 6 1 1
2 4 1 3 1
3 5 1 4 1
4 7 2 6 1

'

'

'

'

48262 24644 24640 24642 1
48263 24641 24640 24644 1
48264 24645 24644 24642 1
48265 24643 24645 24642 1

 

 

i do not really understand what are the attributes, il wrote:1

Should i write [1] ? Should i terminate this file differently?

 

I am a very new user of SWAN so if someone could help me with that, i would really appreciate.

 

Cheers,

 

Gaelle