Dear all,
could you write, how to define gradient of a vector in comsol in the user defined equations. For example, for a electric field(E) vector, can I write grad(E)? I wrote but comsol does not accept it.![]()
![]()
![]()
![]()
![]()
![]()
![]()
could you write, how to define gradient of a vector in comsol in the user defined equations. For example, for a electric field(E) vector, can I write grad(E)? I wrote but comsol does not accept it.
