15.64.39  ORDER 

This sets the order in which data must be entered.  The order is the  same
as specified in the set order command.  This option remains the same until
the next SET ORDER or NEW PLOT command.  This has no effect on  mesh  data
input.
SET ORDER [[N][R|D]{X|THETA} [fctr]] [[N][R|D]{Y|RADIUS} [fctr]] [[N][R|
          D]{Z|PHI} [fctr]] [[N][R|D]U [fctr]] [[N][R|D]V [fctr]] [[N][R|
          D]W [fctr]] [SYMBOL] [DUMMY[=n]] [PACKED[=ON|OFF]] [PERMANENT]