Changeset 1018 in lmdz_wrf for trunk

Timestamp:

Aug 15, 2016, 11:01:55 AM (9 years ago)

Author:

lfita

Message:

Adding `dictvar_listS': Function to provide a Dc string separated list of DVs separated [key] [value] couples following a list of keys

File:

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

trunk/tools/generic_tools.py

@@ -40 +40 @@
 # dictionary_key_list: Function to provide the first key in a dictionay of lists with a given value
 # dictKeysVals_stringList: Function to provide strings from a dictionary with keys which contain values of lists
+# dictvar_listS: Function to provide a Dc string separated list of DVs separated [key] [value] couples following a list of keys
 # files_folder_HMT: Function to retrieve a list of files from a folder [fold] and files with [head]*[middle]*[tail]
 # get_configuration: Function to get the configuration from an ASCII external file
@@ -8307 +8308 @@
     return matches, locs
 
+def dictvar_listS(listv, dictv, Dc, DVs):
+    """ Function to provide a Dc string separated list of DVs separated [key] [value] couples following a list of keys
+      listv: list of keys from dictionary to use
+      dictv= dictionary with values to build the string
+      Sc: character to separate key values
+      DVs: character to separate key-value couples
+    >>> romdict = {'i': 1, 'ii': 2, 'iii': 3, 'iv': 4, 'v':5, 'vi':6, 'vii':7, 'viii':8, 'ix': 9, 'x':10}
+    >>> dictvar_listS(['i', 'iv', 'vii'],romdict,',',':')
+    i:1,iv:4,vii:7
+    """
+    fname = 'dictvar_listS'
+    ik = 0
+    for key in listv:
+        if not dictv.has_key(key):
+            print errormsg
+            print '  ' + fname + ": dictionary does not have key '" + key + "' !!" 
+            print '    available keys:', dictv.keys()
+            quit(-1)
+        else:
+            if ik == 0:
+                stringv = str(key) + DVs + str(dictv[key])
+            else:
+                stringv = stringv + Dc + str(key) + DVs + str(dictv[key])
+
+            ik = ik + 1
+
+    return stringv
+
 #quit()