Delete unneeded directory

[jabaws.git] / website / archive / binaries / mac / src / disembl / biopython-1.50 / Bio / distance.py

diff --git a/website/archive/binaries/mac/src/disembl/biopython-1.50/Bio/distance.py b/website/archive/binaries/mac/src/disembl/biopython-1.50/Bio/distance.py
deleted file mode 100644 (file)
index 4bec5cb..0000000
--- a/website/archive/binaries/mac/src/disembl/biopython-1.50/Bio/distance.py
+++ /dev/null
@@ -1,35 +0,0 @@
-"""
-This module provides code for various distance measures.
-
-Functions:
-euclidean       Euclidean distance between two points
-euclidean_py    Pure Python implementation of euclidean.
-
-"""
-# XXX cosine distance
-
-import warnings
-warnings.warn("Bio.distance is deprecated. If you use this module, please notify the Biopython developers at biopython-dev@biopython.org", DeprecationWarning)
-
-from numpy import *
-
-def euclidean(x, y):
-    """euclidean(x, y) -> euclidean distance between x and y"""
-    if len(x) != len(y):
-        raise ValueError("vectors must be same length")
-    #return sqrt(sum((x-y)**2))
-    # Optimization by John Corradi (JCorradi@msn.com)
-    d = x-y
-    return sqrt(dot(d, d))
-
-def euclidean_py(x, y):
-    """euclidean_py(x, y) -> euclidean distance between x and y"""
-    # lightly modified from implementation by Thomas Sicheritz-Ponten.
-    # This works faster than the Numeric implementation on shorter
-    # vectors.
-    if len(x) != len(y):
-        raise ValueError("vectors must be same length")
-    sum = 0
-    for i in range(len(x)):
-        sum += (x[i]-y[i])**2
-    return sqrt(sum)