Square_root  
<
  Sqrt < FLOAT > + FLOAT
  Sqrt < FLOAT64 > + FLOAT64
>

Floating_point   
<
  Round < FLOAT, INT > + FIXED
  IsNaN < FLOAT > + 1|0 * 
>

Algebra   
<
  ...
>

Trigonometry   
<
  ...
>

## Math ::
   Square_root, 
   Floating_point, 
   Algebra, Trigonometry : {*}