Changeset 1073 in lmdz_wrf for trunk

Timestamp:

Aug 31, 2016, 8:49:15 PM (9 years ago)

Author:

lfita

Message:

Adding `str_list_k': Function to obtain a list of types of values from a string giving a split character

File:

• trunk/tools/generic_tools.py (modified) (3 diffs)

trunk/tools/generic_tools.py

@@ -63 +63 @@
 # Str_Bool: Function to transform from a String value to a boolean one
 # str_list: Function to obtain a list from a string givin a split character
+# str_list_k: Function to obtain a list of types of values from a string giving a split character
 # stringList_dictKeysVals: Function to provide a dictionary with keys which contain values of lists from a string
 # subbasin_point: Function to provide sub-basins given a grid point following a matrix of trips
@@ -3715 +3716 @@
     elif typeval == 'complex':
         return complex(value)
-    elif typeval == 'str':
+    elif typeval == 'str' or typeval == 'S':
         return str(value)
     elif typeval == 'bool':
@@ -7976 +7977 @@
     return listv
 
+def str_list_k(string, cdiv, kind):
+    """ Function to obtain a list of types of values from a string giving a split character
+      string= String from which to obtain a list ('None' for None)
+      cdiv= character to use to split the string
+      kind= kind of desired value (as string like: 'np.float', 'int', 'np.float64', ....)
+    >>> str_list_k('1:@#:$:56', ':', 'S')
+    ['1', '@#', '$', '56']
+    >>> str_list_k('1:3.4:12.3', ':', 'np.float64')
+    [1.0, 3.3999999999999999, 12.300000000000001]
+    """
+    fname = 'str_list'
+
+    if string.find(cdiv) != -1:
+        listv = string.split(cdiv)
+    else:
+        if string == 'None':
+            listv = None
+        else:
+            listv = [string]
+
+    if listv is not None:
+        finalist = []
+        for lv in listv:
+            finalist.append(typemod(lv, kind))
+    else:
+        finallist = None
+
+    return finalist
+
+print str_list_k('1:@#:$:56', ':', 'S')
+print str_list_k('1:3.4:12.3', ':', 'np.float64')
+
+quit()
+
 def stagger_unstagger(varv, dndims, udims):
     """ Function to de-stagger a variable