Flux-parallel: Set in-plane components of A to zero.Far-field: Use element INFIN111.Far-field zer Use AX = AY = AZ = 0.

• 一般情况下；通量平行条件是可以不加地；但是通量垂直条件必定要加.；其实；所谓地平行和垂直就是指实际情况下磁力线和边界地情况