def test_to_vector():
space = Space('tests/example.n3')
np.testing.assert_array_equal(space.to_vector('http://dbpedia.org/resource/Category:Futurama').todense(), [[1/np.sqrt(2 + 0.9**2), 1/np.sqrt(2 + 0.9**2), 0.9/np.sqrt(2 + 0.9**2)]])
np.testing.assert_array_equal(space.to_vector('http://dbpedia.org/resource/Category:Star_Trek').todense(), [[1/np.sqrt(1 + 0.9**2), 0, 0.9/np.sqrt(1 + 0.9**2)]])
assert space._uri_to_vector.has_key('http://dbpedia.org/resource/Category:Futurama') # Checking that we cached the vectors when generating them
assert space._uri_to_vector.has_key('http://dbpedia.org/resource/Category:Star_Trek')
assert_equal(space._uri_to_vector['http://dbpedia.org/resource/Category:Futurama'], space.to_vector('http://dbpedia.org/resource/Category:Futurama'))
assert_equal(space._uri_to_vector['http://dbpedia.org/resource/Category:Star_Trek'], space.to_vector('http://dbpedia.org/resource/Category:Star_Trek'))
def test_cache_vectors():
space = Space('tests/example.n3')
space.cache_vectors()
assert space._uri_to_vector.has_key(
'http://dbpedia.org/resource/Category:Futurama'
) # Checking that we cached the vectors
assert space._uri_to_vector.has_key(
'http://dbpedia.org/resource/Category:Star_Trek')
np.testing.assert_array_equal(
space._uri_to_vector['http://dbpedia.org/resource/Category:Futurama'],
space.to_vector('http://dbpedia.org/resource/Category:Futurama'))
np.testing.assert_array_equal(
space._uri_to_vector['http://dbpedia.org/resource/Category:Star_Trek'],
space.to_vector('http://dbpedia.org/resource/Category:Star_Trek'))
def test_to_vector():
space = Space('tests/example.n3')
np.testing.assert_array_equal(
space.to_vector(
'http://dbpedia.org/resource/Category:Futurama').todense(), [[
1 / np.sqrt(2 + 0.9**2), 1 / np.sqrt(2 + 0.9**2),
0.9 / np.sqrt(2 + 0.9**2)
]])
np.testing.assert_array_equal(
space.to_vector(
'http://dbpedia.org/resource/Category:Star_Trek').todense(),
[[1 / np.sqrt(1 + 0.9**2), 0, 0.9 / np.sqrt(1 + 0.9**2)]])
assert space._uri_to_vector.has_key(
'http://dbpedia.org/resource/Category:Futurama'
) # Checking that we cached the vectors when generating them
assert space._uri_to_vector.has_key(
'http://dbpedia.org/resource/Category:Star_Trek')
np.testing.assert_array_equal(
space._uri_to_vector['http://dbpedia.org/resource/Category:Futurama'],
space.to_vector('http://dbpedia.org/resource/Category:Futurama'))
np.testing.assert_array_equal(
space._uri_to_vector['http://dbpedia.org/resource/Category:Star_Trek'],
space.to_vector('http://dbpedia.org/resource/Category:Star_Trek'))
def test_cache_vectors():
space = Space('tests/example.n3')
space.cache_vectors()
assert space._uri_to_vector.has_key('http://dbpedia.org/resource/Category:Futurama') # Checking that we cached the vectors
assert space._uri_to_vector.has_key('http://dbpedia.org/resource/Category:Star_Trek')
assert_equal(space._uri_to_vector['http://dbpedia.org/resource/Category:Futurama'], space.to_vector('http://dbpedia.org/resource/Category:Futurama'))
assert_equal(space._uri_to_vector['http://dbpedia.org/resource/Category:Star_Trek'], space.to_vector('http://dbpedia.org/resource/Category:Star_Trek'))
