Remove standalone Python files

diff --git a/python/sw_engineering/mean_sighted.py b/python/sw_engineering/mean_sighted.py
deleted file mode 100755 (executable)
index 51aea49..0000000
--- a/python/sw_engineering/mean_sighted.py
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/env python
-
-# The line above tells the shell to run this script with Python.
-import sys
-
-from meananimals import mean_animals
-
-# sys.argv contains the arguments the user entered at the command line when
-# calling this script. See more at http://docs.python.org/2/library/sys.html.
-# Another great way of putting together command line interfaces for scripts
-# is the argparse module: http://docs.python.org/2/library/argparse.html
-
-# Try running this script by typing "./mean_sighted.py big_animals.txt Elk"
-# at the command line.
-
-if len(sys.argv) != 3:
-    print 'Usage: mean_sighted.py <filename> <species>'
-else:
-    filename = sys.argv[1]
-    species = sys.argv[2]
-    print mean_animals(filename, species)

diff --git a/python/sw_engineering/meananimals.py b/python/sw_engineering/meananimals.py
deleted file mode 100644 (file)
index 22bce35..0000000
--- a/python/sw_engineering/meananimals.py
+++ /dev/null
@@ -1,55 +0,0 @@
-def read_file(ifile):
-    open_file = open(ifile, 'r')
-    
-    time = []
-    date = []
-    animal = []
-    count = []
-    
-    for iline in open_file:
-        s = iline.split()
-        date.append(s[0])
-        time.append(s[1])
-        animal.append(s[2])
-        count.append(int(s[3]))
-    
-    open_file.close()
-    
-    return date, time, animal, count
-
-def calc_mean(ilist):
-    '''
-    returns the mean of input list
-    '''
-    if len(ilist) == 0:
-        raise ValueError('Input is empty.')
-        
-    total = 0.0
-    for num in ilist:
-        total = total + num
-    return total/float(len(ilist))
-
-def filter_animals(species, date, time, animal, count):
-    """
-    Given a particular species, filter out the data for just that species.
-
-    Returns four lists: date, time, animal, count.
-    """
-    fdate = []
-    ftime = []
-    fanimal = []
-    fcount = []
-    
-    for d, t, a, c in zip(date, time, animal, count):
-        if a == species:
-            fdate.append(d)
-            ftime.append(t)
-            fanimal.append(a)
-            fcount.append(c)
-    
-    return fdate, ftime, fanimal, fcount
-
-def mean_animals(filename, species):
-    d, t, a, c = read_file(filename)
-    d, t, a, c = filter_animals(species, d, t, a, c)
-    return calc_mean(c)
\ No newline at end of file

diff --git a/python/sw_engineering/test_meananimals.py b/python/sw_engineering/test_meananimals.py
deleted file mode 100644 (file)
index 7e6fac8..0000000
--- a/python/sw_engineering/test_meananimals.py
+++ /dev/null
@@ -1,47 +0,0 @@
-import nose.tools as nt
-from meananimals import read_file, calc_mean, filter_animals, mean_animals
-
-def test_read_animals():
-    date, time, animal, count = read_file('animals.txt')
-    ref_date = ['2011-04-22', '2011-04-23', '2011-04-23', '2011-04-23', '2011-04-23']
-    ref_time = ['21:06', '14:12', '10:24', '20:08', '18:46']
-    ref_animal = ['Grizzly', 'Elk', 'Elk', 'Wolverine', 'Muskox']
-    ref_count = [36, 25, 26, 31, 20]
-    
-    assert date == ref_date, 'Dates do not match!'
-    assert time == ref_time, 'Times do not match!'
-    assert animal == ref_animal, 'Animals do not match!'
-    assert count == ref_count, 'Counts do not match!'
-
-def test_mean1():
-    m = calc_mean([1, 2, 3])
-    assert m == 2
-    
-def test_mean2():
-    m = calc_mean([1])
-    assert m == 1
-
-def test_mean3():
-    m = calc_mean([3.4, 3.5, 3.6])
-    assert m == 3.5
-
-@nt.raises(ValueError)
-def test_mean4():
-    m = calc_mean([])
-
-def test_filter_animals1():
-    date, time, animal, count = read_file('animals.txt')
-    fdate, ftime, fanimal, fcount = filter_animals('Elk', date, time, animal, count)
-    
-    assert fdate == ['2011-04-23', '2011-04-23']
-    assert ftime == ['14:12', '10:24']
-    assert fanimal == ['Elk', 'Elk']
-    assert fcount == [25, 26]
-
-def test_mean_animals1():
-    m = mean_animals('animals.txt', 'Elk')
-    assert m == 25.5
-
-def test_mean_animals2():
-    m = mean_animals('animals.txt', 'Grizzly')
-    assert m == 36
\ No newline at end of file