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# to you under the Apache License, Version 2.0 (the
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# Autogenerated By : src/main/python/generator/generator.py
import unittest, contextlib, io
class TestTOONEHOT(unittest.TestCase):
def test_toOneHot(self):
# Example test case provided in python the code block
buf = io.StringIO()
with contextlib.redirect_stdout(buf):
import numpy as np
from systemds.context import SystemDSContext
from systemds.operator.algorithm import toOneHot
with SystemDSContext() as sds:
X = sds.from_numpy(np.array([[1], [3], [2], [3]]))
Y = toOneHot(X, numClasses=3).compute()
print(Y)
expected = """[[1. 0. 0.]
[0. 0. 1.]
[0. 1. 0.]
[0. 0. 1.]]"""
self.assertEqual(buf.getvalue().strip(), expected)
if __name__ == '__main__':
unittest.main()