Python MAE.eval Examples

Programming Language: Python

Namespace/Package Name: mindspore.nn.metrics

Class/Type: MAE

Method/Function: eval

Examples at hotexamples.com: 2

Python MAE.eval - 2 examples found. These are the top rated real world Python examples of mindspore.nn.metrics.MAE.eval extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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MAE(3)

clear(2)

eval(2)

update(2)

Frequently Used Methods

MAE (3)

clear (2)

eval (2)

update (2)

Example #1

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def test_MAE():
    x = Tensor(np.array([0.1, 0.2, 0.6, 0.9]))
    y = Tensor(np.array([0.1, 0.25, 0.7, 0.9]))
    error = MAE()
    error.clear()
    error.update(x, y)
    result = error.eval()
    assert math.isclose(result, 0.15 / 4)

Example #2

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def test_zero_MAE():
    error = MAE()
    with pytest.raises(RuntimeError):
        error.eval()