示例#1
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"""
=======================
Plotting Stub Estimator
=======================

An example plot of StubEstimator
"""
import numpy as np
from sklstub.stub import StubEstimator
from matplotlib import pyplot as plt

X = np.arange(100).reshape(100, 1)
y = np.zeros((100, ))
estimator = StubEstimator()
estimator.fit(X, y)
plt.plot(estimator.predict(X))
plt.show()
示例#2
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def test_demo():
    X = np.random.random((100, 10))
    estimator = StubEstimator()
    estimator.fit(X, X[:, 0])
    assert_almost_equal(estimator.predict(X), X[:, 0])
示例#3
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def test_demo():
    X = np.random.random((100, 10))
    estimator = StubEstimator()
    estimator.fit(X, X[:, 0])
    assert_almost_equal(estimator.predict(X), X[:, 0]**2)