Figure 5
From: A fast direct solver for surface-based whole-head modeling of transcranial magnetic stimulation

Different forms of the simulation output for Connectome subject 120,111 with the H1 flexible coil of BrainsWay, Ltd. The H1 coil was driven with \(dI/dt=9.4e7 \mathrm{A}/\mathrm{s}\). (a) Total E-field just inside the gray matter interface; (b) Total E-field just outside the white matter interface; (c) Total E-field at the cortical midsurface; (d) Total E-field in a transverse plane beneath the coil. The entire computational sequence for any type of the output runs in approximately 4.8 s including graphical rendering in MATLAB.