| public static FromPolar ( double abs, double arg ) : Complex | ||
| abs | double | 絶対値 |
| arg | double | 偏角 |
| 리턴 | Complex | |
/*
* public static Complex Asin(Complex z){return 0;}
* public static Complex Acos(Complex z){return 0;}
* public static Complex Atan(Complex z){return 0;}
*/
public static Complex Sqrt(Complex z)
{
double abs = Math.Sqrt(z.Abs);
double arg = z.Arg / 2;
return(Complex.FromPolar(abs, arg));
}
/// <summary>
/// パワーのdB値と偏角を指定して複素数を作成する。
/// </summary>
/// <param name="power">パワーのdB値</param>
/// <param name="arg">偏角</param>
/// <returns>指定した絶対値と偏角を持つ複素数</returns>
public static Complex FromPowerPolar(double power, double arg)
{
return(Complex.FromPolar(Util.DBToLinear(power), arg));
}