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The v1 grids have been superceded by a new set of grids (v3).
Please go tho that directory instead.

The old versions of the grids that have been altered are no longer available.
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The grids in this directory were created at JAXA/APG.
They are unstructured mixed element grids, created using TAS_Mesh
and intended for node-centered flow solvers.
The grids are made up of a mix of tetrahedra, prisms, pyramids.
There are 3 grid levels for configuration 1 (coarse, medium, fine)
and 1 grid level for configuration 8 (medium).
Note that an "extra-fine" grid was NOT created for configuration 1.

An additional (medium) grid was created for configuration 1
WITH BRACKETS INCLUDED.

The grid sizes are as follows:

Config 1:
Fine:   37,163,377 nodes, 100,763,149 elements (40,672,666 Tetrahedra, 59,556,219 Prisms, 534,264 Pyramids)
Medium: 14,861,296 nodes,  40,614,495 elements (16,906,297 Tetrahedra, 23,448,993 Prisms, 259,205 Pyramids)
Coarse:  6,447,984 nodes,  17,660,243 elements ( 7,494,477 Tetrahedra, 10,067,044 Prisms,  98,722 Pyramids)

Config 1 with brackets:
Medium: 19,246,021 nodes,  53,510,492 elements (23,259,734 Tetrahedra, 29,932,802 Prisms, 317,956 Pyramids)

Config 8:
Medium: 14,843,271 nodes,  40,219,469 elements (16,368,799 Tetrahedra, 23,592,749 Prisms, 257,921 Pyramids)


Further details are provided within each subdirectory.


NOTE:  This set of grids was NOT independently tested.
Please let the committee (as well as the grid creator) know if you 
encounter any problems.

Contact person:

Mitsuhiro Murayama
murayama.mitsuhiro@jaxa.jp