Variables can be deleted using

`CLEAR`,*name1, name2, ...*

Wild cards can be used as in `SHOW`, e.g.,

`CLEAR,ENERG*`

clears all variables whose names begin with `ENERG`.
All variables can be cleared using

The length of vectors can be truncated simply by redefining the length specifier: `#R=2` truncates the array
`R` to length 2. Higher elements are no longer available (but could be redefined). Setting
`#R=0` is equivalent to the command `CLEAR,R`.

molpro@molpro.net 2017-12-17