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[Fix] Removed the possibility to create an Obs from data on several replica

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This commit is contained in:
Simon Kuberski 2025-02-17 18:59:45 +01:00
parent 6ed6ce6113
commit f2fb69a79d
6 changed files with 67 additions and 29 deletions
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20
tests/json_io_test.py
View file

@ -337,7 +337,7 @@ def test_dobsio():
tt4 = pe.Obs([np.random.rand(100), np.random.rand(100)], ['t|r1', 't|r2'], idl=[range(1, 101, 1), range(2, 202, 2)])
ol = [o2, o3, o4, do, o5, tt, tt4, np.log(tt4 / o5**2), np.exp(o5 + np.log(co3 / tt3 + o4) / tt)]
ol = [o2, o3, o4, do, o5, tt, tt4, np.log(tt4 / o5**2), np.exp(o5 + np.log(co3 / tt3 + o4) / tt), o4.reweight(o4)]
print(ol)
fname = 'test_rw'
@ -362,9 +362,12 @@ def test_dobsio():
def test_reconstruct_non_linear_r_obs(tmp_path):
to = pe.Obs([np.random.rand(500), np.random.rand(500), np.random.rand(111)],
["e|r1", "e|r2", "my_new_ensemble_54^£$|8'[@124435%6^7&()~#"],
idl=[range(1, 501), range(0, 500), range(1, 999, 9)])
to = (
pe.Obs([np.random.rand(500), np.random.rand(500)],
["e|r1", "e|r2", ],
idl=[range(1, 501), range(0, 500)])
+ pe.Obs([np.random.rand(111)], ["my_new_ensemble_54^£$|8'[@124435%6^7&()~#"], idl=[range(1, 999, 9)])
)
to = np.log(to ** 2) / to
to.dump((tmp_path / "test_equality").as_posix())
ro = pe.input.json.load_json((tmp_path / "test_equality").as_posix())
@ -372,9 +375,12 @@ def test_reconstruct_non_linear_r_obs(tmp_path):
def test_reconstruct_non_linear_r_obs_list(tmp_path):
to = pe.Obs([np.random.rand(500), np.random.rand(500), np.random.rand(111)],
["e|r1", "e|r2", "my_new_ensemble_54^£$|8'[@124435%6^7&()~#"],
idl=[range(1, 501), range(0, 500), range(1, 999, 9)])
to = (
pe.Obs([np.random.rand(500), np.random.rand(500)],
["e|r1", "e|r2", ],
idl=[range(1, 501), range(0, 500)])
+ pe.Obs([np.random.rand(111)], ["my_new_ensemble_54^£$|8'[@124435%6^7&()~#"], idl=[range(1, 999, 9)])
)
to = np.log(to ** 2) / to
for to_list in [[to, to, to], np.array([to, to, to])]:
pe.input.json.dump_to_json(to_list, (tmp_path / "test_equality_list").as_posix())

14
tests/linalg_test.py
View file

@ -34,7 +34,7 @@ def test_matmul():
my_list = []
length = 100 + np.random.randint(200)
for i in range(dim ** 2):
my_list.append(pe.Obs([np.random.rand(length), np.random.rand(length + 1)], ['t1', 't2']))
my_list.append(pe.Obs([np.random.rand(length)], ['t1']) + pe.Obs([np.random.rand(length + 1)], ['t2']))
my_array = const * np.array(my_list).reshape((dim, dim))
tt = pe.linalg.matmul(my_array, my_array) - my_array @ my_array
for t, e in np.ndenumerate(tt):
@ -43,8 +43,8 @@ def test_matmul():
my_list = []
length = 100 + np.random.randint(200)
for i in range(dim ** 2):
my_list.append(pe.CObs(pe.Obs([np.random.rand(length), np.random.rand(length + 1)], ['t1', 't2']),
pe.Obs([np.random.rand(length), np.random.rand(length + 1)], ['t1', 't2'])))
my_list.append(pe.CObs(pe.Obs([np.random.rand(length)], ['t1']) + pe.Obs([np.random.rand(length + 1)], ['t2']),
pe.Obs([np.random.rand(length)], ['t1']) + pe.Obs([np.random.rand(length + 1)], ['t2'])))
my_array = np.array(my_list).reshape((dim, dim)) * const
tt = pe.linalg.matmul(my_array, my_array) - my_array @ my_array
for t, e in np.ndenumerate(tt):
@ -151,7 +151,7 @@ def test_multi_dot():
my_list = []
length = 1000 + np.random.randint(200)
for i in range(dim ** 2):
my_list.append(pe.Obs([np.random.rand(length), np.random.rand(length + 1)], ['t1', 't2']))
my_list.append(pe.Obs([np.random.rand(length)], ['t1']) + pe.Obs([np.random.rand(length + 1)], ['t2']))
my_array = pe.cov_Obs(1.0, 0.002, 'cov') * np.array(my_list).reshape((dim, dim))
tt = pe.linalg.matmul(my_array, my_array, my_array, my_array) - my_array @ my_array @ my_array @ my_array
for t, e in np.ndenumerate(tt):
@ -160,8 +160,8 @@ def test_multi_dot():
my_list = []
length = 1000 + np.random.randint(200)
for i in range(dim ** 2):
my_list.append(pe.CObs(pe.Obs([np.random.rand(length), np.random.rand(length + 1)], ['t1', 't2']),
pe.Obs([np.random.rand(length), np.random.rand(length + 1)], ['t1', 't2'])))
my_list.append(pe.CObs(pe.Obs([np.random.rand(length)], ['t1']) + pe.Obs([np.random.rand(length + 1)], ['t2']),
pe.Obs([np.random.rand(length)], ['t1']) + pe.Obs([np.random.rand(length + 1)], ['t2'])))
my_array = np.array(my_list).reshape((dim, dim)) * pe.cov_Obs(1.0, 0.002, 'cov')
tt = pe.linalg.matmul(my_array, my_array, my_array, my_array) - my_array @ my_array @ my_array @ my_array
for t, e in np.ndenumerate(tt):
@ -209,7 +209,7 @@ def test_irregular_matrix_inverse():
for idl in [range(8, 508, 10), range(250, 273), [2, 8, 19, 20, 78, 99, 828, 10548979]]:
irregular_array = []
for i in range(dim ** 2):
irregular_array.append(pe.Obs([np.random.normal(1.1, 0.2, len(idl)), np.random.normal(0.25, 0.1, 10)], ['ens1', 'ens2'], idl=[idl, range(1, 11)]))
irregular_array.append(pe.Obs([np.random.normal(1.1, 0.2, len(idl))], ['ens1'], idl=[idl]) + pe.Obs([np.random.normal(0.25, 0.1, 10)], ['ens2'], idl=[range(1, 11)]))
irregular_matrix = np.array(irregular_array).reshape((dim, dim)) * pe.cov_Obs(1.0, 0.002, 'cov') * pe.pseudo_Obs(1.0, 0.002, 'ens2|r23')
invertible_irregular_matrix = np.identity(dim) + irregular_matrix @ irregular_matrix.T

32
tests/obs_test.py
View file

@ -333,7 +333,7 @@ def test_derived_observables():
def test_multi_ens():
names = ['A0', 'A1|r001', 'A1|r002']
test_obs = pe.Obs([np.random.rand(50), np.random.rand(50), np.random.rand(50)], names)
test_obs = pe.Obs([np.random.rand(50)], names[:1]) + pe.Obs([np.random.rand(50), np.random.rand(50)], names[1:])
assert test_obs.e_names == ['A0', 'A1']
assert test_obs.e_content['A0'] == ['A0']
assert test_obs.e_content['A1'] == ['A1|r001', 'A1|r002']
@ -345,6 +345,9 @@ def test_multi_ens():
ensembles.append(str(i))
assert my_sum.e_names == sorted(ensembles)
with pytest.raises(ValueError):
test_obs = pe.Obs([np.random.rand(50), np.random.rand(50), np.random.rand(50)], names)
def test_multi_ens2():
names = ['ens', 'e', 'en', 'e|r010', 'E|er', 'ens|', 'Ens|34', 'ens|r548984654ez4e3t34terh']
@ -498,18 +501,25 @@ def test_reweighting():
with pytest.raises(ValueError):
pe.reweight(my_irregular_obs, [my_obs])
my_merged_obs = my_obs + pe.Obs([np.random.rand(1000)], ['q'])
with pytest.raises(ValueError):
pe.reweight(my_merged_obs, [my_merged_obs])
def test_merge_obs():
my_obs1 = pe.Obs([np.random.rand(100)], ['t'])
my_obs2 = pe.Obs([np.random.rand(100)], ['q'], idl=[range(1, 200, 2)])
my_obs1 = pe.Obs([np.random.rand(100)], ['t|1'])
my_obs2 = pe.Obs([np.random.rand(100)], ['t|2'], idl=[range(1, 200, 2)])
merged = pe.merge_obs([my_obs1, my_obs2])
diff = merged - my_obs2 - my_obs1
assert diff == -(my_obs1.value + my_obs2.value) / 2
diff = merged - (my_obs2 + my_obs1) / 2
assert diff.value == 0
with pytest.raises(ValueError):
pe.merge_obs([my_obs1, my_obs1])
my_covobs = pe.cov_Obs(1.0, 0.003, 'cov')
with pytest.raises(ValueError):
pe.merge_obs([my_obs1, my_covobs])
my_obs3 = pe.Obs([np.random.rand(100)], ['q|2'], idl=[range(1, 200, 2)])
with pytest.raises(ValueError):
pe.merge_obs([my_obs1, my_obs3])
@ -542,6 +552,9 @@ def test_correlate():
my_obs6 = pe.Obs([np.random.rand(100)], ['t'], idl=[range(5, 505, 5)])
corr3 = pe.correlate(my_obs5, my_obs6)
assert my_obs5.idl == corr3.idl
my_obs7 = pe.Obs([np.random.rand(99)], ['q'])
with pytest.raises(ValueError):
pe.correlate(my_obs1, my_obs7)
my_new_obs = pe.Obs([np.random.rand(100)], ['q3'])
with pytest.raises(ValueError):
@ -681,14 +694,14 @@ def test_gamma_method_irregular():
assert (a.dvalue - 5 * a.ddvalue < expe and expe < a.dvalue + 5 * a.ddvalue)
arr2 = np.random.normal(1, .2, size=N)
afull = pe.Obs([arr, arr2], ['a1', 'a2'])
afull = pe.Obs([arr], ['a1']) + pe.Obs([arr2], ['a2'])
configs = np.ones_like(arr2)
for i in np.random.uniform(0, len(arr2), size=int(.8*N)):
configs[int(i)] = 0
zero_arr2 = [arr2[i] for i in range(len(arr2)) if not configs[i] == 0]
idx2 = [i + 1 for i in range(len(configs)) if configs[i] == 1]
a = pe.Obs([zero_arr, zero_arr2], ['a1', 'a2'], idl=[idx, idx2])
a = pe.Obs([zero_arr], ['a1'], idl=[idx]) + pe.Obs([zero_arr2], ['a2'], idl=[idx2])
afull.gamma_method()
a.gamma_method()
@ -1022,7 +1035,7 @@ def test_correlation_intersection_of_idls():
def test_covariance_non_identical_objects():
obs1 = pe.Obs([np.random.normal(1.0, 0.1, 1000), np.random.normal(1.0, 0.1, 1000), np.random.normal(1.0, 0.1, 732)], ["ens|r1", "ens|r2", "ens2"])
obs1 = pe.Obs([np.random.normal(1.0, 0.1, 1000), np.random.normal(1.0, 0.1, 1000)], ["ens|r1", "ens|r2"]) + pe.Obs([np.random.normal(1.0, 0.1, 732)], ['ens2'])
obs1.gamma_method()
obs2 = obs1 + 1e-18
obs2.gamma_method()
@ -1106,6 +1119,9 @@ def test_reweight_method():
obs1 = pe.pseudo_Obs(0.2, 0.01, 'test')
rw = pe.pseudo_Obs(0.999, 0.001, 'test')
assert obs1.reweight(rw) == pe.reweight(rw, [obs1])[0]
rw2 = pe.pseudo_Obs(0.999, 0.001, 'test2')
with pytest.raises(ValueError):
obs1.reweight(rw2)
def test_jackknife():