lib/field/vfield.cc
/**
 ********************************************************************************************************************************************
 * \brief   Overloaded operator to assign another vector field to the vector field
 *
 *          The operator = assigns all the three scalar sub-fields of a vfield to all the corresponding fields (Vx, Vy and Vz).
 *
 * \param   a is a vfield to be assigned to the vector field
 ********************************************************************************************************************************************
 */
\brief   Overloaded operator to assign another vector field to the vector field
The operator = assigns all the three scalar sub-fields of a vfield to all the corresponding fields (Vx, Vy and Vz).

\param   a is a vfield to be assigned to the vector field
\ brief Overloaded operator to assign another vector field to the vector field The operator = assigns all the three scalar sub - fields of a vfield to all the corresponding fields ( Vx Vy and Vz ) . \ param a is a vfield to be assigned to the vector field
void vfield::operator = (vfield &a) {
    Vx.F = a.Vx.F;
    Vy.F = a.Vy.F;
    Vz.F = a.Vz.F;
}
void vfield :: operator = ( vfield & a ) { Vx . F = a . Vx . F ; Vy . F = a . Vy . F ; Vz . F = a . Vz . F ; }
\brief   Overloaded operator to assign another vector field to the vector field
          The operator = assigns all the three scalar sub-fields of a vfield to all the corresponding fields (Vx, Vy and Vz).
\ brief Overloaded operator to assign another vector field to the vector field The operator = assigns all the three scalar sub - fields of a vfield to all the corresponding fields ( Vx Vy and Vz ) .