Python Tree.multi_is_in Examples

Example #1

File: test_Tree.py Project: hhalpin/updatechain

def test_multi_test():
	t = Tree()	

	t.multi_add(["Hello", "World"])
	assert t.multi_is_in(["Hello", "World"]) == [True, True]

	answer, head, evidence = t.multi_is_in(["Hello", "World"], True)
	assert answer == [True, True]

	e = dict((k.identity(), k) for k in evidence)
	t2 = Tree(e, head)
	assert t2.multi_is_in(["Hello", "World"]) == [True, True]

Example #2

File: test_Tree.py Project: nextleap-project/rousseau-chain

def test_multi_test():
    t = Tree()

    t.multi_add([b"Hello", b"World"])
    assert t.multi_is_in([b"Hello", b"World"]) == [True, True]

    answer, head, evidence = t.multi_is_in([b"Hello", b"World"], evidence=True)
    assert answer == [True, True]

    e = dict((k.identity(), k) for k in evidence)
    t2 = Tree(e, head)
    assert t2.multi_is_in([b"Hello", b"World"]) == [True, True]

Example #3

File: speedtest_multi.py Project: pombredanne/rousseau-chain

def main():
    t = Tree()

    from os import urandom
    rep = 100000
    print("For %s repetitions:" % rep)
    X = [str(x) for x in xrange(rep)]
    bulk = ["x" + str(x) for x in xrange(rep)]
    t.multi_add(bulk)

    with Timer() as tim:
        t.multi_add(X)

    print "Time per add: %.4f ms (total: %.2f sec)" % (
        tim.interval * 1000 / float(rep), tim.interval)

    with Timer() as tim:
        t.multi_is_in(X)

    print "Time per check: %.4f ms (total: %.2f sec)" % (
        tim.interval * 1000 / float(rep), tim.interval)