| Matrix or Vector | Geometry | Shape Functions | Integration Points |
|---|---|---|---|
| Dielectric Permittivity and Electrical Conductivity Coefficient Matrices, Charge Density Load Vector | Brick | Equation 11–236 | 14 |
| Wedge | Equation 11–212 | 3 x 3 | |
| Pyramid | Equation 11–196 | 8 | |
| Tet | Equation 11–188 | 4 | |
| Surface Charge Density Load Vector | Quad | Equation 11–92 | 3 x 3 |
| Triangle | Equation 11–64 | 6 |
Electromagnetics describes the derivation of electrostatic element matrices and load vectors as well as electric field evaluations.