Returns the square root of a Complex
, with a branch cut along the negative real axis.
Complex
object. A newly constructed Complex
initialized to square root of z.
Specifically, if z = x+iy,
.
returns .
returns , for finite positive-signed y.
returns , for finite positive-signed y.
returns , for all x (including NaN).
returns (where the sign of the imaginary part of the result is unspecified).
returns .
returns and optionally raises the invalid exception, for finite x.
returns and optionally raises the invalid exception, for finite y.
returns .
Complex Class | Imsl.Math Namespace