| style="width:240px;" | Finite box
| style="width:240px;" | PEC, PMC, PML
| style="width:240px;" | Volumetric brick mesh, adaptive Adaptive and fixed-cell volumetric brick mesh
|-
! scope="row"| [[EM.Terrano]]
| style="width:240px;" | Finite box
| style="width:240px;" | Dirichlet & Neuman
| style="width:240px;" | Volumetric fixedFixed-cell volumetric brick mesh
|-
! scope="row"| [[EM.Picasso]]