function read_arr2d, filename, varname, t1, t2 ;; function that read input file and return 2d array with monthly timecounter nyear = (t2-t1+1)/12 arr2d = ncdf_lec(filename, VAR=varname) arr2d = arr2d[t1:t2] arr2d = reform(arr2d,12,nyear) ; put in 2D array arr2d = total(arr2d,2)/nyear ; total over 2th dimension (i.e.years) return, arr2d end ; ; pro std_ts_ICE_Vol, masknp, s_iodir_data, POSTSCRIPT = postscript, _extra = ex compile_opt idl2, strictarrsubs @common @std_common ; get exp1 info vICE1 = getenv('VAR1_ICE') & prefix = getenv('V1ICE_PREF') & suffix = getenv('V1ICE_SUFF') v1_Ithick = getenv('VAR1_Ithick') & prefix = getenv('V1It_PREF') & suffix = getenv('V1It_SUFF') ; get exp2 info vICE2 = getenv('VAR2_ICE') & prefix2 = getenv('V2ICE_PREF') & suffix2 = getenv('V2ICE_SUFF') v2_Ithick = getenv('VAR2_Ithick') & prefix2 = getenv('V2It_PREF') & suffix2 = getenv('V2It_SUFF') cdti3 = string(cnt, format = '(i3.3)') print, cdti3 + ') ' + blabla filename = cdti3 + '_ts_ICE_Vol_'+prefix if prefix NE prefix2 then filename = filename + '_'+prefix2 if KEYWORD_SET(postscript) then openps, filename+'.ps', portrait = 1 ; d1_d2 = '('+strtrim(date1, 1)+' - '+strtrim(date2, 1)+')' ; iodir = std_iodir_data ; ICE Area(=Surface) in NORTH Hemisphere domdef, 0, jpi-1, 30, 90, /xindex ICE_N = rseries_ncdf(vICE1, date1, date2, prefix, suffix, FIRSTONLY = 1 - allrec) ICE_thick = rseries_ncdf(v1_Ithick, date1, date2, prefix, suffix, FIRSTONLY = 1 - allrec) ; Volume = Area(=Surface) * Thickness ICE_vol_N = (ICE_N.arr < 1.e10 ) * ( ICE_thick.arr < 1.e10) ; limited mask value of 1.e20, because 1.e20 * 1.e20 = inf for idl ICE_vol_N = grossemoyenne(ICE_vol_N, 'xy', /integration, mask2d = masknp) ; if jpt mod 12 ne 0 then stop nyr=jpt/12. ICE_vol_N = reform(ICE_vol_N, 12, nyr) ICE_vol_N = total(ICE_vol_N,2)/nyr ICE_vol_N = {arr:ICE_vol_N * 1.e-9, unit : '10^9 Km^3'} ; ;ICE Area(=Surface) in SOUTH Hemisphere domdef, 0, jpi-1, -90, -30, /xindex ICE_S = rseries_ncdf(vICE1, date1, date2, prefix, suffix, FIRSTONLY = 1 - allrec) ICE_thick = rseries_ncdf(v1_Ithick, date1, date2, prefix, suffix, FIRSTONLY = 1 - allrec) ; Volume = Area(=Surface) * Thickness ICE_vol_S = (ICE_S.arr < 1.e10 ) * ( ICE_thick.arr < 1.e10) ; limited mask value of 1.e20, because 1.e20 * 1.e20 = inf for idl ICE_vol_S = grossemoyenne(ICE_vol_S, 'xy', /integration, mask2d = masknp) if jpt mod 12 ne 0 then stop nyr=jpt/12. ICE_vol_S = reform(ICE_vol_S, 12, nyr) ICE_vol_S = total(ICE_vol_S,2)/nyr ICE_vol_S = {arr:ICE_vol_S * 1.e-9, unit : '10^9 Km^3'} ; title = 'Northern Hemisphere'+'!C'+prefix+' '+d1_d2+'!C'+'Global Annual Mean Ice Volume (Black SOLID simulation)' jpt=12 time=julday(1,15,1900)+30*lindgen(12) pltt, ICE_vol_N, 't', 0., 15., 19000101, 19001231, /REMPLI, /PORTRAIT,MIN = 0., MAX = 30000. $ , small = [1, 2, 1], YTITLE = 'Km^3 ', TITLE = title, _extra = ex ; title ='Southern Hemisphere' +'!C'+prefix+' '+d1_d2+' - '+'!C'+'Global Annual Mean Ice Volume (Black SOLID simulation)' pltt, ICE_vol_S, 't', 0., 15.,19000101 ,19001231 , /REMPLI, /NOERASE , MIN = 0., MAX = 11000. $ , small = [1, 2, 2], YTITLE = 'Km^3 ', TITLE = title, _extra = ex ; htmltxt = [ htmltxt, '
'+blabla, '
' ] if KEYWORD_SET(postscript) then closeps if prefix NE prefix2 then BEGIN d1_d2_2 = '('+strtrim(date1_2, 1)+' - '+strtrim(date2_2, 1)+')' tsave = time domdef, 0, jpi-1, 30, 90, /xindex ;ICE Area(=Surface) in NORTH Hemisphere ICE_N2 = rseries_ncdf(vICE2, date1_2, date2_2, prefix2, suffix2, FIRSTONLY = 1 - allrec) ICE_thick2 = rseries_ncdf(v2_Ithick, date1_2, date2_2, prefix2, suffix2, FIRSTONLY = 1 - allrec) ; Volume = Area(=Surface) * Thickness ICE_vol_N2 = (ICE_N2.arr < 1.e10 ) * ( ICE_thick2.arr < 1.e10) ; limited mask value of 1.e20, because 1.e20 * 1.e20 = inf for idl ICE_vol_N2 = grossemoyenne(ICE_vol_N2, 'xy', /integration, mask2d = masknp) if jpt mod 12 ne 0 then stop nyr=jpt/12. ICE_vol_N2 = reform(ICE_vol_N2, 12, nyr) ICE_vol_N2 = total(ICE_vol_N2,2)/nyr ICE_vol_N2 = {arr:ICE_vol_N2 * 1.e-9, unit : '10^3 Km^3'} ;ICE Area(=Surface) in SOUTH Hemisphere domdef, 0, jpi-1, -90, -30, /xindex ICE_S2 = rseries_ncdf(vICE2, date1_2, date2_2, prefix2, suffix2, FIRSTONLY = 1 - allrec) ICE_thick2 = rseries_ncdf(v2_Ithick, date1_2, date2_2, prefix2, suffix2, FIRSTONLY = 1 - allrec) ; Volume = Area(=Surface) * Thickness ICE_vol_S2 = (ICE_S2.arr < 1.e10 ) * ( ICE_thick.arr < 1.e10) ; limited mask value of 1.e20, because 1.e20 * 1.e20 = inf for idl ICE_vol_S2 = grossemoyenne(ICE_vol_S2, 'xy', /integration, mask2d = masknp) if jpt mod 12 ne 0 then stop nyr=jpt/12. ICE_vol_S2 = reform(ICE_vol_S2, 12, nyr) ICE_vol_S2 = total(ICE_vol_S2,2)/nyr ICE_vol_S2 = {arr:ICE_vol_S2 * 1.e-9, unit : '10^3 Km^3'} ; time = tsave & IF n_elements(time) NE jpt THEN stop if KEYWORD_SET(postscript) then openps, filename+'_2.ps', portrait = 1 title = 'Northern Hemisphere'+'!C'+'Global Annual Mean Ice Volume'+prefix+' - '+prefix2+' '+d1_d2_2 jpt=12 time=julday(1,15,1900)+30*lindgen(12) pltt, ICE_vol_N.arr - ICE_vol_N2.arr, 't', -125., -60., 19000101, 19001231, /REMPLI, /PORTRAIT, window = 2 $ , small = [1, 2, 1], YTITLE = 'Km^3 ', TITLE = title, _extra = ex ; title = 'Southern Hemisphere'+'!C'+'Global Annual Mean Ice Volume'+prefix+' - '+prefix2+' '+d1_d2_2 pltt, ICE_vol_S.arr - ICE_vol_S2.arr, 't', -620., -10., 19000101, 19001231, /REMPLI, /NOERASE $ , small = [1, 2, 2], YTITLE = 'Km^3 ', TITLE = title, _extra = ex htmltxt = [ htmltxt, '
'+blabla, '
' ] if KEYWORD_SET(postscript) then closeps endif domdef return end