camelcaseblog/02 epsilon comparison

Last active January 29, 2019 12:24

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02 epsilon comparison

	>>> 0.1 + 0.2 == 0.3
	False

	>>> def compare(a, b, epsilon=0.00001):
	... return abs(a - b) < epsilon
	...
	>>> compare(0.1 + 0.2, 0.3)
	True

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