file.path package:base R Documentation _C_o_n_s_t_r_u_c_t _P_a_t_h _t_o _F_i_l_e _D_e_s_c_r_i_p_t_i_o_n: Construct the path to a file from components in a platform-independent way. _U_s_a_g_e: file.path(..., fsep = .Platform$file.sep) _A_r_g_u_m_e_n_t_s: ...: character vectors. fsep: the path separator to use. _V_a_l_u_e: A character vector of the arguments concatenated term-by-term and separated by 'fsep' if all arguments have positive length; otherwise, an empty character vector.