Syntax

DELEte { $<$delete-statement$>$ } END

is invoked from the main level of X-PLOR. The END statement activates the deletion.

$<$delete-statement$>$:==

SELEction=$<$selection$>$

selects the atoms that are to

SORT=$<$logical$>$

If True, sort the bond, angle, etc lists are sorted after compression (default: False).