After the `(go)`

command, `gmeteor`

stores the result of the
computation into certain global variables, which you can access for
further processing.

— Variable: ***result***

The result of the filter optimization problem. This variable contains one of the symbols

`'optimal`

,`'infeasible`

, or`'unbounded`

. If the filter was computed correctly, the value is`'optimal`

. Otherwise, either there is no solution (`'infeasible`

) or there are too many solutions (`'unbounded`

).