1. with Vectors_2D;    use Vectors_2D; 
  2. with Vectors_2D_I;  use Vectors_2D_I; 
  3. with Vectors_2D_N;  use Vectors_2D_N; 
  4. with Vectors_2D_P;  use Vectors_2D_P; 
  5. with Vectors_3D;    use Vectors_3D; 
  6. with Vectors_3D_LF; use Vectors_3D_LF; 
  7.  
  8. package Vectors_Conversions is 
  9.  
  10.    function To_Vector_3D    (V : Vector_3D_LF) return Vector_3D; 
  11.    function To_Vector_3D_LF (V : Vector_3D)    return Vector_3D_LF; 
  12.  
  13.    function To_Vector_2D (V : Vector_2D_I) return Vector_2D; 
  14.    function To_Vector_2D (V : Vector_2D_N) return Vector_2D; 
  15.    function To_Vector_2D (V : Vector_2D_P) return Vector_2D; 
  16.  
  17. end Vectors_Conversions;