refactor: removes redundant calculation and uses pdme

tests/direct_monte_carlo/test_eletric_field_x_dmc_filter.py

@@ -0,0 +1,137 @@
+import pdme.measurement
+import pdme.measurement.input_types
+from pdme.model import (
+	LogSpacedRandomCountMultipleDipoleFixedMagnitudeModel,
+	LogSpacedRandomCountMultipleDipoleFixedMagnitudeXYModel,
+	LogSpacedRandomCountMultipleDipoleFixedMagnitudeFixedOrientationModel,
+)
+import deepdog.direct_monte_carlo.dmc_filters
+import numpy.random
+import numpy.testing
+import logging
+
+_logger = logging.getLogger(__name__)
+
+
+def fixed_z_model_func(
+	xmin,
+	xmax,
+	ymin,
+	ymax,
+	zmin,
+	zmax,
+	wexp_min,
+	wexp_max,
+	pfixed,
+	n_max,
+	prob_occupancy,
+):
+	return LogSpacedRandomCountMultipleDipoleFixedMagnitudeFixedOrientationModel(
+		xmin,
+		xmax,
+		ymin,
+		ymax,
+		zmin,
+		zmax,
+		wexp_min,
+		wexp_max,
+		pfixed,
+		0,
+		0,
+		n_max,
+		prob_occupancy,
+	)
+
+
+def get_model(orientation):
+	model_funcs = {
+		"fixedz": fixed_z_model_func,
+		"free": LogSpacedRandomCountMultipleDipoleFixedMagnitudeModel,
+		"fixedxy": LogSpacedRandomCountMultipleDipoleFixedMagnitudeXYModel,
+	}
+	model = model_funcs[orientation](
+		-10,
+		10,
+		-17.5,
+		17.5,
+		5,
+		7.5,
+		-5,
+		6.5,
+		10**3,
+		2,
+		0.99999999,
+	)
+	model.n = 2
+	model.rng = numpy.random.default_rng(1234)
+
+	return (
+		f"connors_geom-5height-orientation_{orientation}-pfixexp_{3}-dipole_count_{2}",
+		model,
+	)
+
+
+def test_electric_field_x_dmc_filter():
+
+	dipoles_raw = [
+		[(1, 2, 3), (4, 5, 6), 1],
+		[(-1, 5, 2), (6, 5, 4), 10],
+	]
+	dipoles = [
+		pdme.measurement.OscillatingDipole(numpy.array(d[0]), numpy.array(d[1]), d[2])
+		for d in dipoles_raw
+	]
+
+	_logger.debug(f"dipoles: {dipoles}")
+	dot_inputs_raw = [
+		([-1, -1, 0], 1),
+		([-1, -1, 0], 2),
+		([-1, -1, 0], 3),
+		([-1, -1, 0], 4),
+	]
+	dot_inputs_array = pdme.measurement.input_types.dot_inputs_to_array(dot_inputs_raw)
+	_logger.debug(f"dot_inputs_array: {dot_inputs_array}")
+
+	arrangement = pdme.measurement.OscillatingDipoleArrangement(dipoles)
+	measurements = []
+	for input in dot_inputs_raw:
+		ex = sum(
+			[
+				dipole.s_electric_fieldx_at_position(*input)
+				for dipole in arrangement.dipoles
+			]
+		)
+		ex_low = ex * 0.5
+		ex_high = ex * 1.5
+		meas = pdme.measurement.DotRangeMeasurement(ex_low, ex_high, input[0], input[1])
+		measurements.append(meas)
+
+	filter = deepdog.direct_monte_carlo.dmc_filters.SingleDotSpinQubitFrequencyFilter(
+		measurements
+	)
+
+	samples = numpy.array(
+		[
+			[
+				[1, 2, 3, 4, 5, 6, 1],
+				[-1, 5, 2, 6, 5, 4, 10],
+			],
+			[
+				[10, 20, 30, 40, 50, 60, 1],
+				[-1, 5, 2, 6, 5, 4, 1],
+			],
+			[
+				[1, 1, 1, 1, 1, 1, 1],
+				[2, 2, 2, 2, 2, 2, 1],
+			],
+		]
+	)
+
+	expected = samples[
+		0:1
+	]  # only expect to see the first guy, because that's what generated our thing
+	filtered = filter.filter_samples(samples)
+	assert len(filtered) != len(samples), "Should have filtered some out!"
+	numpy.testing.assert_array_equal(
+		filtered, expected, "The filter should have only returned the first one"
+	)