Very experimental radar processing

Util/Util.py

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+import re 
+
+def sort_alphanumeric(data):
+    """ Sorts a list alphanumerically """
+    convert = lambda text: int(text) if text.isdigit() else text.lower()
+    alphanum_key = lambda key: [convert(c) for c in re.split('([0.9]+)', key)]
+    return(sorted(data, key=alphanum_key))