partial_implied_mode.m:038: In clause for
partial_implied_mode.m:038:   `'__Unify__'((unique(partial_implied_mode2.physic_quantity(ground,
partial_implied_mode.m:038:   free, unique(partial_implied_mode2.absol(free,
partial_implied_mode.m:038:   free)))) >>
partial_implied_mode.m:038:   bound(partial_implied_mode2.physic_quantity(ground,
partial_implied_mode.m:038:   ground, bound(partial_implied_mode2.absol(ground,
partial_implied_mode.m:038:   ground))))), (ground >>
partial_implied_mode.m:038:   bound(partial_implied_mode2.physic_quantity(ground,
partial_implied_mode.m:038:   ground, bound(partial_implied_mode2.absol(ground,
partial_implied_mode.m:038:   ground))))))':
partial_implied_mode.m:038:   mode error in unification of `HeadVar__1' and
partial_implied_mode.m:038:   `partial_implied_mode2.physic_quantity(V_13,
partial_implied_mode.m:038:   ArgX2, V_14)'.
partial_implied_mode.m:038:   Variable `HeadVar__1' has instantiatedness
partial_implied_mode.m:038:     unique(
partial_implied_mode.m:038:       physic_quantity(
partial_implied_mode.m:038:         ground,
partial_implied_mode.m:038:         free,
partial_implied_mode.m:038:         unique(
partial_implied_mode.m:038:           absol(free, free)
partial_implied_mode.m:038:         )
partial_implied_mode.m:038:       )
partial_implied_mode.m:038:     ),
partial_implied_mode.m:038:   term `partial_implied_mode2.physic_quantity(V_13,
partial_implied_mode.m:038:   ArgX2, V_14)' has instantiatedness
partial_implied_mode.m:038:     named inst
partial_implied_mode.m:038:     partial_implied_mode2.physic_quantity(free, ground, free).