31 lines
712 B
Python
31 lines
712 B
Python
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import numpy as np
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__default_time = 2.0
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__default_steps = 200
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class Time:
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__DefaultTime = 2.0
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__DefaultSteps = 200
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def __init__(self, sec=Time.__DefaultTime, samples=Time.__DefaultSteps):
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self.sec = sec
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self.samples = samples
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self._domain = None
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@property
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def domain(self):
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if self._domain == None:
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self._domain = np.linspace(0, self.sec, num=self.samples + 1)
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return self._domain
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@property
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def rate(self):
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'''Number of samples per second.'''
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return self.samples / self.sec
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@property
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def interval(self):
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'''Amount of time between samples, in seconds.'''
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return self.sec / self.samples
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