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Make tolerance a variable

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This commit is contained in:
tankya2
2025-09-03 10:18:13 +08:00
parent 99fbabb9c8
commit b72f6afe49
2 changed files with 11 additions and 9 deletions
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7
tests/test_cuquantum_cutensor_backend.py
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@@ -7,6 +7,7 @@ from qibo import construct_backend, hamiltonians
from qibo.models import QFT
from qibo.symbols import X, Z
ABS_TOL = 1e-7
def qibo_qft(nqubits, swaps):
circ_qibo = QFT(nqubits, swaps)
@@ -165,7 +166,7 @@ def test_expectation(nqubits: int, dtype="complex128"):
}
backend.configure_tn_simulation(computation_settings_1)
result_tn = backend.execute_circuit(circuit=qibo_circ)
assert math.isclose(exact_expval.item(), result_tn.real.get().item(), abs_tol=1e-7)
assert math.isclose(exact_expval.item(), result_tn.real.get().item(), abs_tol=ABS_TOL)
# Test with user defined hamiltonian using "hamiltonians.SymbolicHamiltonian" object.
computation_settings_2 = {
@@ -176,7 +177,7 @@ def test_expectation(nqubits: int, dtype="complex128"):
}
backend.configure_tn_simulation(computation_settings_2)
result_tn = backend.execute_circuit(circuit=qibo_circ)
assert math.isclose(exact_expval.item(), result_tn.real.get().item(), abs_tol=1e-7)
assert math.isclose(exact_expval.item(), result_tn.real.get().item(), abs_tol=ABS_TOL)
# Test with user defined hamiltonian using Dictionary object form of hamiltonian.
ham_dict = build_observable_dict(nqubits)
@@ -188,4 +189,4 @@ def test_expectation(nqubits: int, dtype="complex128"):
}
backend.configure_tn_simulation(computation_settings_3)
result_tn = backend.execute_circuit(circuit=qibo_circ)
assert math.isclose(exact_expval.item(), result_tn.real.get().item(), abs_tol=1e-7)
assert math.isclose(exact_expval.item(), result_tn.real.get().item(), abs_tol=ABS_TOL)