Figure 14
From: Nature-inspired stochastic hybrid technique for joint and individual inversion of DC and MT data

Five-layers DC field data over Chatham, New Brunswick, Canada: (a) observed (*) and the best-fitted apparent resistivity curve using GWO, PSO, and vPSOGWO; (b) 1-D mean model (bpdf > 68.27% CI) inverted by vPSOGWO (red), Master Curve (cyan), Tikhonov regularization (magenta), PSO (green) and GWO (blue).