*--* Create a rough and fine mesh,
*--* Insert the fine mesh inside the course mesh,
*--* Refine the course mesh near the fine mesh,
*--* Delete elements of the course mesh that intersect the fine mesh
*--* Put the two MO into a single MO
*--* Copy the point distribution into a tet MO
*--* Connect the points to a Delaunay mesh
*--*
*--*----------------------------------------------------
*--* Header End
*--* ex_addmesh_add
*--*
* Simple two element version
cmo / create / cmo_hex / / / hex
cmo / select / cmo_hex
*
* Create a simple hex mesh, NX-NY-NZ
define / NX / 10
define / NY / 10
define / NZ / 10
define / NX / 2
define / NY / 2
define / NZ / 2
createpts/brick/xyz/NX,NY,NZ/0. 0. 0./1. .5 .5/1,1,1
cmo / setatt / cmo_hex / itetclr / 1 0 0 / 1
cmo / setatt / cmo_hex / imt / 1 0 0 / 1
resetpts / itp
quality
*
* Create the smaller mesh which will have higher resolution
cmo / create / cmo_hex2 / / / hex
cmo / select / cmo_hex2
define / NX / 10
define / NY / 10
define / NZ / 30
define / NX / 2
define / NY / 2
define / NZ / 2
createpts/brick/xyz/NX,NY,NZ/0.4, 0.4, 0.2/ 0.6 0.6 0.8 /1,1,1
cmo / setatt / cmo_hex2 / itetclr / 1 0 0 / 2
cmo / setatt / cmo_hex2 / imt / 1 0 0 / 2
resetpts / itp
quality
*
* merge hex meshes 
*
addmesh / merge / cmo_merge / cmo_hex / cmo_hex2
dump avs output_merge_hex2.inp cmo_merge

cmo/select/cmo_merge
quality

* finish simple version

* Run full version test

cmo/delete/cmo_hex
cmo/delete/cmo_hex2

* Create the larger mesh
*
cmo / create / cmo_hex / / / hex
cmo / select / cmo_hex
*
* Create a simple hex mesh, NX-NY-NZ
define / NX / 10
define / NY / 10
define / NZ / 10
createpts/brick/xyz/NX,NY,NZ/0.,0.,0./1.,1.,1./1,1,1
cmo / setatt / cmo_hex / itetclr / 1 0 0 / 1
cmo / setatt / cmo_hex / imt / 1 0 0 / 1
resetpts / itp
quality
*
* Create the smaller mesh which will have higher resolution
cmo / create / cmo_hex2 / / / hex
cmo / select / cmo_hex2
define / NX / 10
define / NY / 10
define / NZ / 30
createpts/brick/xyz/NX,NY,NZ/0.4, 0.4, 0.1/ 0.6 0.6 0.9 /1,1,1
cmo / setatt / cmo_hex2 / itetclr / 1 0 0 / 2
cmo / setatt / cmo_hex2 / imt / 1 0 0 / 2
resetpts / itp
quality
*
* Merge the small mesh with the large using addmesh merge
*
addmesh / merge / cmo_merge / cmo_hex / cmo_hex2
dump avs output_merge_hex.inp cmo_merge
cmo/select/cmo_merge
quality

*
* Create tet versions of the meshes
*
hextotet / 5 / cmo_tet1 / cmo_hex
quality
hextotet / 5 / cmo_tet2 / cmo_hex2
quality
*
* Insert and connect the small mesh into the large 
* using  addmesh add and connect
*
* excavate the cmo_tet1 mesh to make room for the cmo_tet2 mesh
* Use the refine_factor to minimize space between objects
*
addmesh / add / cmo_add / cmo_tet1 / cmo_tet2/ 1 edge
cmo/setatt//ipolydat/no
dump / avs / output_addmesh_add.inp / cmo_add
*
*  Now connect
*
cmo / create / cmo_tet3 / / / tet
copypts / cmo_tet3 / cmo_add
cmo / setatt / cmo_tet3 / imt / 1 0 0 / 1
cmo / setatt / cmo_tet3 / itp / 1 0 0 / 0

connect
resetpts / itp
quality

cmo/setatt//ipolydat/no
dump / avs / output_addmesh_connect.inp / cmo_tet3
resetpts / itp
quality

finish