6 lines
200 B
Ruby
6 lines
200 B
Ruby
def rump(a,b)
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a, b = a.to_r, b.to_r
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333.75r * b**6 + a**2 * ( 11 * a**2 * b**2 - b**6 - 121 * b**4 - 2 ) + 5.5r * b**8 + a / (2 * b)
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end
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puts "rump(77617, 33096) = #{rump(77617, 33096).to_f}"
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