pdme/tests/measurement/test_dipole_noise_measurement.py
Deepak 09e62e01c9
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Adds dataclasses for dots and dipoles
2022-01-02 12:09:16 -06:00

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Python

import numpy
import pdme.measurement
def test_static_dipole():
d1 = pdme.measurement.OscillatingDipole((1, 2, 3), (4, 5, 6), 7)
d2 = pdme.measurement.OscillatingDipole((2, 5, 3), (4, -5, -6), 2)
dipoles = pdme.measurement.OscillatingDipoleArrangement([d1, d2])
dot_position1 = (-1, -1, -1)
dot_frequency1 = 11
expected_v1 = 0.00001421963287022476
expected_v2 = 0.00001107180225755457
numpy.testing.assert_allclose(d1.s_at_position(dot_position1, dot_frequency1), expected_v1, err_msg="Voltage at dot isn't as expected.")
dot_measurements = dipoles.get_dot_measurements([(dot_position1, dot_frequency1)])
assert len(dot_measurements) == 1, "Should have only had one dot measurement."
measurement = dot_measurements[0]
numpy.testing.assert_allclose(measurement.r, dot_position1, err_msg="Dot position should have been passed over")
numpy.testing.assert_allclose(measurement.f, dot_frequency1, err_msg="Dot frequency should have been passed over")
numpy.testing.assert_allclose(measurement.v, expected_v1 + expected_v2, err_msg="Voltage at dot isn't as expected.")