PROGRAM: fu_spec2d,funct,dat INPUT: funct: string, function that operates on structures generated by get_eesa_surv, get_eesa_burst, etc. funct = 'n_2d','j_2d','v_2d','p_2d','t_2d', 'vth_2d','ec_2d', or 'je_2d' dat: structure, 2d data structures example: dat = get_fa_ees(t) KEYWORDS LIMITS - structure, A structure containing limits and display options. see: "options", "xlim" and "ylim", to change limits TITLE - Title to be plotted, - set title=' ' for NO Title! - set title='1' for just the time in the title XTITLE - xtitle to be plotted, - set xtitle=' ' for NO xtitle!, default determined by VEL keyword YTITLE - ytitle to be plotted, - set ytitle=' ' for NO ytitle!, default=data.units_name ANGLE: fltarr(2), optional, min,max pitch angle range for integration ARANGE: fltarr(2), optional, min,max angle bin numbers for integration BINS: bytarr(nb), optional, angle bins array for integration 0,1=exclude,include, nb = dat.ntheta INTEG_F: 0,1 if set, plot forward integral INTEG_R: 0,1 if set, plot reverse integral MPLOT: 0,1 if set, mplot is used with blue (diff_fu), green (integ_f), and red (integ_r) PURPOSE: Plots the differential funct(dat) versus energy, funct(dat) is integrated over angle only CREATED BY: J.McFadden 97/03/13 LAST MODIFICATION: 97/03/13 MOD HISTORY: NOTES: Current version only works for FAST