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49 lines
1.2 KiB
Python
49 lines
1.2 KiB
Python
"""
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Tests of execution of broadcast to operation.
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"""
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import numpy as np
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import pytest
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from concrete import fhe
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@pytest.mark.parametrize(
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"from_shape,to_shape",
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[
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pytest.param((), (2,)),
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pytest.param((), (2, 3)),
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pytest.param((3,), (2, 3)),
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pytest.param((3,), (4, 2, 3)),
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pytest.param((1, 2), (4, 3, 2)),
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pytest.param((3, 2), (4, 3, 2)),
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pytest.param((3, 1), (4, 3, 5)),
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pytest.param((3, 1, 4), (3, 2, 4)),
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pytest.param((3, 1, 1), (5, 3, 1, 3)),
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],
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)
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def test_broadcast_to(from_shape, to_shape, helpers):
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"""
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Test broadcast to.
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"""
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configuration = helpers.configuration()
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for status in ["clear", "encrypted"]:
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if status == "encrypted":
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def function(x):
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return np.broadcast_to(x, to_shape)
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else:
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def function(x):
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return fhe.zero() + np.broadcast_to(x, to_shape)
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compiler = fhe.Compiler(function, {"x": status})
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inputset = [np.random.randint(0, 2**2, size=from_shape) for _ in range(100)]
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circuit = compiler.compile(inputset, configuration)
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sample = np.random.randint(0, 2**2, size=from_shape)
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helpers.check_execution(circuit, function, sample)
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