def test_property(ls1, ls2):
"""
Write a test that ensures that the sum of `ls1` plus the sum of `ls2`
is the same as the sum of each element of `ls1` plus each element of `ls2`.
"""
assert_close(operators.add(operators.sum(ls1), operators.sum(ls2)),
operators.sum(operators.zipWith(operators.add)(ls1, ls2)))
def test_property(ls1, ls2):
"""
Write a test that ensures that the sum of `ls1` plus the sum of `ls2`
is the same as the sum of each element of `ls1` plus each element of `ls2`.
"""
# TODO: Implement for Task 0.3.
return assert_close(operators.sum(ls1) + operators.sum(ls2), operators.sum(operators.zipWith(operators.add)(ls1, ls2)))
def test_property(ls1, ls2):
"""
Write a test that ensures that the sum of `ls1` plus the sum of `ls2`
is the same as the sum of each element of `ls1` plus each element of `ls2`.
"""
a = operators.sum(ls1) + operators.sum(ls2)
b = operators.sum(operators.addLists(ls1, ls2))
assert_close(a, b)
def test_property(ls1, ls2):
"""
Write a test that ensures that the sum of `ls1` plus the sum of `ls2`
is the same as the sum of each element of `ls1` plus each element of `ls2`.
"""
indiv_sum = operators.add(operators.sum(ls1), operators.sum(ls2))
total_sum = operators.sum(operators.addLists(ls1, ls2))
assert_close(indiv_sum, total_sum)
def test_property(ls1, ls2):
"""
Write a test that ensures that the sum of `ls1` plus the sum of `ls2`
is the same as the sum of each element of `ls1` plus each element of `ls2`.
"""
# TODO: Implement for Task 0.3.
sum = operators.add(operators.sum(ls1), operators.sum(ls2))
elem_sum = operators.sum(operators.addLists(ls1, ls2))
assert_close(sum, elem_sum)
def test_sum(ls):
assert_close(operators.sum(ls), sum(ls))
def test_sum(ls):
assert_close(op.sum(ls), sum(ls))
def test_property(ls1, ls2):
assert_close(op.add(op.sum(ls1), op.sum(ls2)),
op.sum([op.add(x, y) for x, y in zip(ls1, ls2)]))
def mean_full_red(a):
return operators.sum(a) / float(len(a))
def sum_red(a):
return operators.sum(a)
