static MathS()
{
NumberFormatInfo nfi = new NumberFormatInfo
{
NumberDecimalSeparator = "."
};
Sumf.Wakeup();
Minusf.Wakeup();
Mulf.Wakeup();
Divf.Wakeup();
Powf.Wakeup();
Sinf.Wakeup();
Cosf.Wakeup();
Tanf.Wakeup();
Cotanf.Wakeup();
Logf.Wakeup();
Arcsinf.Wakeup();
Arccosf.Wakeup();
Arctanf.Wakeup();
Arccotanf.Wakeup();
}
public Entity Tan() => Tanf.Hang(this);
public static Entity Tan(Entity a) => Tanf.Hang(a);