NAME: spd_ui_smooth_data_options PURPOSE: Front end interface allowing the user to select options for smoothing data. CALLING SEQUENCE: return_values = spd_ui_smooth_data_options(gui_id, statusbar, historywindow) INPUT: gui_id: widget id of group leader statusbar: status bar object ref. historywindow: history window object ref. OUTPUT: return values: anonymous structure containing input parameters for dproc routine { dt: Time Resolution for smoothing icad: Interpolation cadence (not used by default) setICad: Flag to use interpolation cadence dttype: Array of flags determining how smoothing is applied [default,forward,backward] opts: Array of flags determining extra options [no_time_intrp,true_t_integtration,smooth_nans] suffix: Suffix for new variable ok: Flag indicating success } NOTES: $LastChangedBy: $ $LastChangedDate: $ $LastChangedRevision: $ $URL: $