Changeset 1222 in lmdz_wrf for trunk/tools

Timestamp:

Oct 20, 2016, 1:34:29 PM (8 years ago)

Author:

lfita

Message:

Fixing `significant_decomposition' by introducing an error message when minimal potence is higher than the potence of the value

Location:

trunk/tools

Files:

• generic.py (modified) (1 diff)
• generic_tools.py (modified) (2 diffs)

trunk/tools/generic.py

@@ -74 +74 @@
 ## e.g. # generic.py -o radius_dist -S 3,5,2,2
 ## e.g. # generic.py -o rmNOnum -S LMD123IPSL
-## e.g. # generic.py -o significant_decomposition -S 3.576,-2,0@1@2@3@4@5@6@7@8@9@10@11@12@13@14,a@b@c@d@e,i@ii@iii,table.tex
+## e.g. # generic.py -o significant_decomposition -S 3.576,-2
 ## e.g. # generic.py -o table_tex_file -S '5,3,0@5@10@1@6@11@2@7@12@3@8@13@4@9@14,!@a@b@c@d@e,i@ii@iii,table.tex'
 ## e.g. # generic.py -o unitsDate -S '19490101000000,19760217082932,second'

trunk/tools/generic_tools.py

@@ -7282 +7282 @@
       num= number to decompose
       minpot= minumum potence to decompose
-    >>> significant_decomposition(np.pi,5)
+    >>> significant_decomposition(np.pi,-6)
     7, [0.0, -1.0, -2.0, -3.0, -4.0, -5.0, -6.0], [3, 1, 4, 1, 5, 9, 2]
     """
@@ -7294 +7294 @@
     iipot = 1
     pot = np.floor(np.log10(anum))
+    if pot < minpot:
+        print errormsg
+        print '  ' + fname + ': required minimum potency:', minpot, 'is smaller ' + \
+          'than the potency of the value:', pot, '!!'
+        print '    minimum value 10**minpot:', 10**(minpot), '>', anum
+        print "    reduce 'minpot'"
+        quit(-1)
+
     while pot > minpot:
         if diff >= 10.**(pot-1):