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from ulab import numpy as np
print('isinf(0): ', np.isinf(0))
a = np.array([1, 2, np.nan])
print('\n' + '='*20)
print('a:\n', a)
print('\nisinf(a):\n', np.isinf(a))
b = np.array([1, 2, np.inf])
print('\n' + '='*20)
print('b:\n', b)
print('\nisinf(b):\n', np.isinf(b))
c = np.array([1, 2, 3], dtype=np.uint16)
print('\n' + '='*20)
print('c:\n', c)
print('\nisinf(c):\n', np.isinf(c))
d = np.eye(5) * 1e999
print('\n' + '='*20)
print('d:\n', d)
print('\nisinf(d):\n', np.isinf(d))
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