cleaaning up the code and removing repetition

normalizer/normalizer-prototypes/classify4me_prototypes.py

@@ -72,26 +72,6 @@ def get_normalized_wyckoff(atomic_number, wyckoff):
     sortedWyc = list(wycDict.keys())
     sortedWyc.sort()
 
-    def cmpp(a, b):
-        return ((a < b) - (a > b))
-
-    def compareAtNr(at1, at2):
-        """Returns a normalized Wyckoff sequence for the given atomic numbers and
-        wyckoff symbols.
-        """
-        # print("at", atomic_number, wyckoff)
-        atomCount = {}
-        for nr in atomic_number:
-            atomCount[nr] = atomCount.get(nr, 0) + 1
-        wycDict = {}
-        for i, wk in enumerate(wyckoff):
-            oldVal = wycDict.get(wk, {})
-            nr = atomic_number[i]
-            oldVal[nr] = oldVal.get(nr, 0) + 1
-            wycDict[wk] = oldVal
-        sortedWyc = list(wycDict.keys())
-        sortedWyc.sort()
-
     def cmpp(a, b):
         return ((a < b) - (a > b))