def test_neighbor_lingeling(self):
print("lingeling neighbor")
cs = ConfigSpace(self.lingeling_pcs_file)
def_config = cs.get_default_config_dict()
def_vec = cs.convert_param_dict(def_config)
t0 = time.time()
for _ in xrange(0, 10000):
neighbor_vec = cs.get_random_neighbor(def_vec)
print("lingeling neighbor time (sec): %f" % (time.time() - t0))
def test_neighbor_clasp(self):
print("clasp neighbor")
cs = ConfigSpace(self.clasp_pcs_file)
def_config = cs.get_default_config_dict()
def_vec = cs.convert_param_dict(def_config)
t0 = time.time()
for _ in xrange(0, 10000):
neighbor_vec = cs.get_random_neighbor(def_vec)
print("clasp neighbor time (sec): %f" % (time.time() - t0))
for _ in xrange(1000):
random_vec = cs.get_random_config_vector()
random_dic_ = cs.convert_param_vector(random_vec)
random_vec_ = cs.convert_param_dict(random_dic_)
for i, (v1, v2) in enumerate(zip(random_vec, random_vec_)):
assert (numpy.isnan(v1) and numpy.isnan(v2)) or numpy.allclose(
v1, v2), "%d: %f vs %f\n %s\n %s\n" % (
i, v1, v2, map(str, random_vec), map(str, random_vec_))
