3D foam modelling visual representation

[ap264]

Dear Sir

I would like to know if it is possible for me to represent my 3d mesh model like this

As I import my model into Abaqus, the foam inside the cube disappears and it looks something like this (transparent view of the cube)

Commands used to generate this model are as follows

neper -T n 79 -morpho "diameq:custom(mydistibu)" -o mytess
neper -M mytess.tess -elttype tet -rcl 0.02 -format inp

I acknowledge that I could achieve this type of result with 2d meshing but i would like to know if it possible with 3d meshing.

[rquey]

Use -showelt2d all or (-showelt2d domtype!=2) and -showelt3d none.

[ap264]

I have tried using showelt2d option but i get the error in my module saying that "showelt2d is bad argument".

attached is the text of the above mentioned error

akshay@akshay-Inspiron-15-3567:~/Desktop/neper/voronoi_research$ neper -M n79-id1.tess -elttype tet -rcl 0.02 -showelt2d all -showelt3d none -format inp

========================    N   e   p   e   r    =======================
Info   : A software package for polycrystal generation and meshing.
Info   : Version 4.4.2-33
Info   : Built with: gsl|muparser|opengjk|openmp|nlopt|libscotch (full)
Info   : Running on 4 threads.
Info   : <https://neper.info>
Info   : Copyright (C) 2003-2022, and GNU GPL'd, by Romain Quey.
Info   : No initialization file found (`/home/akshay/.neperrc').
Info   : ---------------------------------------------------------------
Info   : MODULE  -M loaded with arguments:
Info   : [ini file] (none)
Info   : [com line] n79-id1.tess -elttype tet -rcl 0.02 -showelt2d all
         -showelt3d none -format inp
Info   : ---------------------------------------------------------------
Info   : Reading input data...
Info   :   - Reading arguments...
Error  : Unknown option `-showelt2d'.
Error  : Bad arguments!

Aborted (core dumped)