&inputs user_coords = .false. system_dimension = 2, oligomers = .false nmer_size = 4, da_stoichiometry = .false. d_per_nmer = 1, a_per_nmer = 1, da_separate = .false. n_densities = 1, density_min = 0.5e-12, density_max = 0.5e-12, n_radius = 25, radius_min = 2, radius_max = 50, second_radius = .false. radius_diff = 12, avoid_overlap = .true. planar_nmers = .false. clusters = .false. n_clusters = 10 radius_cluster = 350 / &photon R0 = 30, n_particles = 1000, n_configurations = 500, P_donor = 0.5, labeling_efficiency = 0.6, n_photons = 1000, buffer_size = 1.0, irradiance = 1e-15, wavelength = 488, extinction_coefficient = 72000.0, donor_lifetime = 4.1, acceptor_lifetime = 3.6 /