some errors for geiger case

complex/grids/boxdfm/boxdfm_complex.geo

complex/grids/boxdfm/boxdfm_complex.msh

complex/grids/mfd/mfd_complex.geo

complex/grids/mfd/mfd_complex.msh

complex/results/mfd/mfd_complex_lefttoright.mat

complex/results/mfd/mfd_complex_toptobottom.mat

geiger/results/boxdfm/boxdfm_geiger_blocking.mat

geiger/results/error_table_blocking.txt

geiger/results/error_table_conductive.txt