13 lines
236 B
Python
13 lines
236 B
Python
# -*- coding: utf-8 -*-
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"""
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Created on Fri May 2 10:28:27 2014
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@author: rlabbe
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"""
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import numpy.random
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def white_noise (sigma2=1.):
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return sigma2 * numpy.random.randn()
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if __name__ == "__main__":
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assert white_noise(.0) == 0. |