def test_recall_record_2d():
bandit = bandits.GaussWave2()
algo = TheanoBanditAlgo(bandit)
assert len(algo.all_s_idxs) == 6
assert len(algo.s_idxs) == 3
assert len(algo.all_s_locs) == 3
assert algo.all_s_locs == [1, 2, 5]
if 0:
nodes = bandit.template.flatten()
for i, n in enumerate(nodes):
print i, n
# 0 - base dict
# 1 - x (uniform)
# 2 - hf (one_of)
# 3 - {'kind': 'raw'}
# 4 - {'kind': 'negcos'}
# 5 - amp (uniform)
assert algo.recall([]) == ivl_fl([[], [], []], [[], [], []])
# {x=-5, hf=raw}
# {x=-10, hf={negcos, amp=.5}
# {x=-15, hf={negcos, amp=.25}}
assert algo.record(ivl_fl(
# (x) (hf) (amp) )
[[0, 1, 2], [0, 1, 2], [1, 2 ]],
[[-5, -10, -15], [0, 1, 1], [.5, .25 ]]))
assert algo.recall([]) == ivl_fl([[], [], []], [[], [], []])
assert algo.recall([0]) == ivl_fl(
[[0], [0], []],
[[-5], [0], []])
assert algo.recall([1]) == ivl_fl(
[[1], [1], [1]],
[[-10], [1], [.5]])
assert algo.recall([2]) == ivl_fl(
[[2], [2], [2]],
[[-15], [1], [.25]])
# {x=-5, hf=raw}
# {x=-10, hf={negcos, amp=.5}
# {x=-15, hf={negcos, amp=.25}}
assert algo.record(ivl_fl(
# (x) (hf) (amp) )
[[0, 1, 2], [0, 1, 2], [0, 2 ]],
[[5, 10, 15], [1, 0, 1], [.5, .25 ]]))
assert algo.recall([2,3,4]) == ivl_fl(
[[2, 3, 4 ], [2, 3, 4], [2, 3]],
[[-15, 5, 10], [1, 1, 0], [.25, .5]])
def test_recall_and_record_1d():
bandit = bandits.TwoArms()
algo = TheanoBanditAlgo(bandit)
assert algo.recall([]) == ivl_fl([[]], [[]])
algo.record(ivl_fl([[0]], [[0]]))
assert algo.recall([]) == ivl_fl([[]], [[]])
assert algo.recall([0]) == ivl_fl([[0]], [[0]])
algo.record(ivl_fl([[0, 1, 2]], [[0, 1, 0]]))
assert algo.recall([]) == ivl_fl([[]], [[]])
assert algo.recall([0]) == ivl_fl([[0]], [[0]])
assert algo.recall([0, 1]) == ivl_fl([[0, 1]], [[0, 0]])
assert algo.recall([0, 2]) == ivl_fl([[0, 2]], [[0, 1]])
assert algo.recall([3]) == ivl_fl([[3]], [[0]])