case,N,E,probes,log10_kappa_DtN,log10_kappa_NtD "{7,3} L=2 full boundary",112,140,77,2.462663408217156,1.992275798547848 "{7,3} L=2 subsampled to 44 probes",112,140,44,, square R=6,113,200,44,5.072443594703144,5.4132361141377725 "{7,3} L=3 full boundary",315,399,203,3.2721712304928863,2.4204362156515673 "{7,3} L=3 subsampled to 76 probes",315,399,76,, square R=10,317,592,76,9.717820796894493,10.083797701424464