Changeset 372 for trunk/UTIL

Timestamp:

Nov 10, 2011, 10:51:06 AM (13 years ago)

Author:

acolaitis

Message:

PYTHON: small commit to add possibility to do semilog plot along the y axis of 2D contour plots.

Location:

trunk/UTIL/PYTHON

Files:

• gcm.py (modified) (2 diffs)
• meso.py (modified) (2 diffs)
• planetoplot.py (modified) (2 diffs)

trunk/UTIL/PYTHON/gcm.py

@@ -61 +61 @@
     parser.add_option('--ymin',         action='store',dest='ymin',    type="float",   default=None,    help='Minimum value for the y-axis in contour-plots Default is min(yaxis)')
     parser.add_option('--inverty',      action='store_true',dest='inverty',             default=False, help='Force matplotlib.pyplot to revert the y-axis. Can be of use when plotting data along pressure levels. (pyplot naturally tend to plot the z-axis with increasing values)')
-   
+    parser.add_option('--logy',         action='store_true',dest='logy',               default=False,  help='Set y-axis to logarithmic.')   
 
     ############# T.N. changes
@@ -222 +222 @@
                 outputname=opt.output,resolution=opt.res,\
                 ope=opt.operation,fileref=reffile,minop=opt.vminope,maxop=opt.vmaxope,titleref=opt.titref,\
-                invert_y=opt.inverty,xaxis=zexaxis,yaxis=zeyaxis)
+                invert_y=opt.inverty,xaxis=zexaxis,yaxis=zeyaxis,ylog=opt.logy)
         print 'Done: '+name
         system("rm -f to_be_erased")

trunk/UTIL/PYTHON/meso.py

@@ -50 +50 @@
     parser.add_option('--xmin',         action='store',dest='xmin',    type="float",   default=None,    help='Minimum value for the y-axis in contour-plots. Default is min(xaxis).')
     parser.add_option('--ymin',         action='store',dest='ymin',    type="float",   default=None,    help='Minimum value for the y-axis in contour-plots Default is min(yaxis)')
+    parser.add_option('--logy',         action='store_true',dest='logy',               default=False,  help='Set y-axis to logarithmic.')
     #parser.add_option('-V', action='store', dest='comb',        type="float",   default=None,  help='a defined combination of variables')
 
@@ -168 +169 @@
                 slon=zeslon,slat=zeslat,svert=zesvert,stime=zestime,\
                 outputname=opt.output,resolution=opt.res,\
-                invert_y=opt.inverty,xaxis=zexaxis,yaxis=zeyaxis)
+                invert_y=opt.inverty,xaxis=zexaxis,yaxis=zeyaxis,ylog=opt.logy)
         print 'Done: '+name
         system("rm -f to_be_erased")

trunk/UTIL/PYTHON/planetoplot.py

@@ -47 +47 @@
            invert_y=False,\
            xaxis=[None,None],\
-           yaxis=[None,None]):
+           yaxis=[None,None],\
+           ylog=False):
 
 
@@ -330 +331 @@
                         lima,limb = mpl.pyplot.ylim()
                         mpl.pyplot.ylim(limb,lima)
+                     if ylog:
+                        mpl.pyplot.semilogy()
 
                  else: