Changeset 2248 in lmdz_wrf for trunk/tools

Timestamp:

Nov 26, 2018, 3:27:27 PM (6 years ago)

Author:

lfita

Message:

Adding to 'graphic_range':

• `Saroundzero@val': for -xtrm,xtrm where xtrm = np.max(abs(min),abs(max)

File:

• trunk/tools/drawing_tools.py (modified) (2 diffs)

trunk/tools/drawing_tools.py

@@ -2853 +2853 @@
       vrng: list of two values: maximum and minimum for the range of the figure 
         'Srange': for full range
+        'Saroundzero@val': for -xtrm,xtrm where xtrm = np.max(abs(min),abs(max)
         'Saroundmean@val': for mean-xtrm,mean+xtrm where xtrm = np.min(mean-min@val,max@val-mean)
         'Saroundminmax@val': for min*val,max*val
@@ -2871 +2872 @@
             rangegrph[0] = np.min(varsV)
             rangegrph[1] = np.max(varsV)
+        elif vrng[0][0:11] == 'Saroundzero':
+            minv = np.min(varsV)
+            maxv = np.max(varsV)
+            minextrm = np.max([np.abs(minv), np.abs(maxv)])
+            rangegrph[0] = -minextrm
+            rangegrph[1] = minextrm
         elif vrng[0][0:11] == 'Saroundmean':
             meanv = np.mean(varsV)