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20 lines
377 B
20 lines
377 B
from sympy import *
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class semicircle:
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def __init__(self,x,y,r,upper=False):
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if upper:
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self.coef = 1
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else:
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self.coef = -1
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self.x = x
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self.y = y
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self.r = r
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self.expr = simplify(self.y + self.coef * sqrt(r**2 -
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class circle:
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def __init__(self,x,y,r):
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self.x = x
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self.y = y
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self.r = r
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