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https://github.com/pocketpy/pocketpy
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19 lines
480 B
Python
19 lines
480 B
Python
from math import log, log10, log2, sin, cos, tan, e, pi, isnan, isinf
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def isclose(a, b):
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return abs(a-b) < 0.000001
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assert isclose(e, 2.718281828459045)
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assert isclose(pi, 3.141592653589793)
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assert isclose(log(10), 2.302585092994046)
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assert isclose(log10(10), 1.0)
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assert isclose(log2(10), 3.321928094887362)
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assert isclose(sin(0), 0.0)
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assert isclose(cos(0), 1.0)
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assert isclose(tan(0), 0.0)
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a = -0.1
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a = a**a
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assert isnan(a)
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assert not isinf(a)
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assert isinf(float("inf")) |