sqrt(z)
Class Public methods
Returns the non-negative square root of Complex.
sqrt(-1) #=> 0+1.0i sqrt(Complex(-1,0)) #=> 0.0+1.0i sqrt(Complex(0,8)) #=> 2.0+2.0i
sqrt
2015-04-01 10:30:54
Returns the non-negative square root of Complex.
sqrt(-1) #=> 0+1.0i sqrt(Complex(-1,0)) #=> 0.0+1.0i sqrt(Complex(0,8)) #=> 2.0+2.0i
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