diff -r 000000000000 -r 0c6405ab2ff4 npp/51.zonavg.ncl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/npp/51.zonavg.ncl	Mon Jan 26 22:08:20 2009 -0500
@@ -0,0 +1,32 @@
+; ***********************************************
+; xy_1.ncl
+; ***********************************************
+load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
+load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"  
+load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"  
+;************************************************
+begin
+;************************************************
+; read in data
+;************************************************
+;f     = addfile ("i01.03cn_1545-1569_ANN_climo.nc","r")
+ f     = addfile ("i01.04casa_1605-1629_ANN_climo.nc","r")
+ u     = f->NPP 
+ v     = zonalAve(u)
+
+ nsec_per_year = 60*60*24*365
+
+ v = v * nsec_per_year
+
+ v@long_name = "NPP (gC/m2/year)"        
+;************************************************
+; plotting parameters
+;************************************************
+ wks   = gsn_open_wks ("png","xy")                
+
+ res                  = True                     
+;res@tiMainString     = "Model i01.03cn"         
+ res@tiMainString     = "Model i01.04casa"         
+
+ plot  = gsn_csm_xy (wks,v&lat,v(0,:),res) 
+end
\ No newline at end of file