Coupling of Point Collocation Meshfree Method and FEM for EEG Forward Solver

Figure 3

Test problems. In these problems, numbers, variables, and solutions are unitless. (a) 1D, (b) 2D. The solid line along 𝑦=5 is the cross-sectional line for error evaluation, and (c) 3D.

(a)

(b)

(c)