merge changes

1 files changed, 0 insertions, 86 deletions

diff --git a/wqflask/utility/corestats.py b/wqflask/utility/corestats.py
deleted file mode 100644
index da0a21db..00000000
--- a/wqflask/utility/corestats.py
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/usr/bin/env python
-
-#  corestats.py (COREy STATS)
-#  Copyright (c) 2006-2007, Corey Goldberg (corey@goldb.org)
-#
-#    statistical calculation class
-#    for processing numeric sequences
-#
-#  license: GNU LGPL
-#
-#  This library is free software; you can redistribute it and/or
-#  modify it under the terms of the GNU Lesser General Public
-#  License as published by the Free Software Foundation; either
-#  version 2.1 of the License, or (at your option) any later version.
-
-import sys
-
-# ZS: Should switch to using some third party library for this; maybe scipy has an equivalent
-
-
-class Stats:
-
-    def __init__(self, sequence):
-        # sequence of numbers we will process
-        # convert all items to floats for numerical processing
-        self.sequence = [float(item) for item in sequence]
-
-    def sum(self):
-        if len(self.sequence) < 1:
-            return None
-        else:
-            return sum(self.sequence)
-
-    def count(self):
-        return len(self.sequence)
-
-    def min(self):
-        if len(self.sequence) < 1:
-            return None
-        else:
-            return min(self.sequence)
-
-    def max(self):
-        if len(self.sequence) < 1:
-            return None
-        else:
-            return max(self.sequence)
-
-    def avg(self):
-        if len(self.sequence) < 1:
-            return None
-        else:
-            return sum(self.sequence) / len(self.sequence)
-
-    def stdev(self):
-        if len(self.sequence) < 1:
-            return None
-        else:
-            avg = self.avg()
-            sdsq = sum([(i - avg) ** 2 for i in self.sequence])
-            stdev = (sdsq / (len(self.sequence) - 1)) ** .5
-            return stdev
-
-    def percentile(self, percentile):
-        if len(self.sequence) < 1:
-            value = None
-        elif (percentile >= 100):
-            sys.stderr.write(
-                'ERROR: percentile must be < 100.  you supplied: %s\n' % percentile)
-            value = None
-        else:
-            element_idx = int(len(self.sequence) * (percentile / 100.0))
-            self.sequence.sort()
-            value = self.sequence[element_idx]
-        return value
-
-# Sample script using this class:
-# -------------------------------------------
-#    #!/usr/bin/env python
-#    import corestats
-#
-#    sequence = [1, 2.5, 7, 13.4, 8.0]
-#    stats = corestats.Stats(sequence)
-#    print stats.avg()
-#    print stats.percentile(90)
-# -------------------------------------------