private static string FormatComplex(Complex cplx, TrigonometryMode trigonometryMode)
{
var sb = new StringBuilder();
sb.Append("R: ");
sb.Append(cplx.Real);
sb.Append(" i: ");
sb.Append(cplx.Imaginary);
sb.Append("\r\n φ: ");
switch (trigonometryMode)
{
case TrigonometryMode.DEG:
sb.Append(Trigonometry.Rad2Deg(cplx.Phase));
sb.Append(" °");
break;
case TrigonometryMode.GRAD:
sb.Append(Trigonometry.Rad2Grad(cplx.Phase));
sb.Append(" grad");
break;
case TrigonometryMode.RAD:
sb.Append(cplx.Phase);
sb.Append(" rad");
break;
}
sb.Append(" ABS: ");
sb.Append(cplx.Magnitude);
return(sb.ToString());
}