Phase: RAMIIVTotal transmission at lower boundary level for direct illumination only
ftran_tot_dir for HOM26_DIS_EAP_RED_20 testcase.
ftran_tot_dir for HOM27_DIS_EAP_RED_20 testcase.
ftran_tot_dir for HOM28_DIS_EAP_RED_20 testcase.
ftran_tot_dir for HOM26_DIS_EAP_NIR_20 testcase.
ftran_tot_dir for HOM27_DIS_EAP_NIR_20 testcase.
ftran_tot_dir for HOM28_DIS_EAP_NIR_20 testcase.
ftran_tot_dir for HOM26_DIS_EAP_RED_50 testcase.
ftran_tot_dir for HOM27_DIS_EAP_RED_50 testcase.
ftran_tot_dir for HOM28_DIS_EAP_RED_50 testcase.
ftran_tot_dir for HOM26_DIS_EAP_NIR_50 testcase.
ftran_tot_dir for HOM27_DIS_EAP_NIR_50 testcase.
ftran_tot_dir for HOM28_DIS_EAP_NIR_50 testcase.
ftran_tot_dir for HOM36_DIS_PAE_RED_20 testcase.
ftran_tot_dir for HOM37_DIS_PAE_RED_20 testcase.
ftran_tot_dir for HOM38_DIS_PAE_RED_20 testcase.
ftran_tot_dir for HOM36_DIS_PAE_NIR_20 testcase.
ftran_tot_dir for HOM37_DIS_PAE_NIR_20 testcase.
ftran_tot_dir for HOM38_DIS_PAE_NIR_20 testcase.
ftran_tot_dir for HOM36_DIS_PAE_RED_50 testcase.
ftran_tot_dir for HOM37_DIS_PAE_RED_50 testcase.
ftran_tot_dir for HOM38_DIS_PAE_RED_50 testcase.
ftran_tot_dir for HOM36_DIS_PAE_NIR_50 testcase.
ftran_tot_dir for HOM37_DIS_PAE_NIR_50 testcase.
ftran_tot_dir for HOM38_DIS_PAE_NIR_50 testcase.