Changeset 398 for trunk/UTIL/PYTHON/planetoplot.py

Timestamp:

Nov 18, 2011, 1:51:41 PM (13 years ago)

Author:

acolaitis

Message:

PYTHON:

• Improved handling of missing values NaN by min() and max() functions
• Added the possibility to change the viewing angle of "ortho" projections by using --blat. Default is meanlat. (remember than in spstere and npstere projections, blat already controls the boundling latitude)
• Changed colorbar of "operation" plots to RdBu_r, whatever the colorbar of other plots are. The thinking behind this is that this is a symmetrical colorbar, which is very usefull for difference plots. (could be changed for other operations.)

File:

• trunk/UTIL/PYTHON/planetoplot.py (modified) (3 diffs)

trunk/UTIL/PYTHON/planetoplot.py

@@ -178 +178 @@
 
       ##### SPECIFIC
-      if varname in ["temp","t","T_nadir_nit","T_nadir_day"] and tsat:
+      if varname in ["temp","t","T_nadir_nit","T_nadir_day","temp_day","temp_night"] and tsat:
           tt=getfield(nc,varname) ; print "computing Tsat-T, I ASSUME Z-AXIS IS PRESSURE"
           if type(tt).__name__=='MaskedArray':  tt.set_fill_value([np.NaN]) ; tinput=tt.filled()
@@ -329 +329 @@
                   zevmin, zevmax = calculate_bounds(what_I_plot,vmin=vmin,vmax=vmax)
                if colorb in ["def","nobar"]:   palette = get_cmap(name=defcolorb(fvar.upper()))
+               elif (fileref is not None) and (index_f is numplot-1): palette = get_cmap(name="RdBu_r")
                else:                           palette = get_cmap(name=colorb)
                ##### 2D field
@@ -357 +358 @@
                  if colorb != 'nobar' and varname != 'HGT' :        
                      if (fileref is not None) and (index_f is numplot-1):
-                        colorbar(fraction=0.05,pad=0.03,format="%.2f",\
+                        colorbar(fraction=0.05,pad=0.03,format="%.3f",\
                                            ticks=np.linspace(zevmin,zevmax,num=min([ticks/2+1,20])),\
                                            extend='neither',spacing='proportional')