File list (Check if you may need any files):
\BCS_version1.2_upload
\.....................\data.mat
\.....................\main.m
\.....................\def_phi_phit.m
\.....................\sp_TV_eval.m
\.....................\def_phi_phit_ID.m
\.....................\A_fhp_2d.m
\.....................\At_fhp_2d.m
\.....................\RMSE.m
\.....................\Eval_gradUleft.m
\.....................\Eval_Vleft.m
\.....................\Lsubproblem.m
\.....................\t1rho_t2MapsCalc_ver2.m