Define the header for TopDrawer plots. Effective until next
HEADER command appears.
- Character string. Upto 60 characters.
The `case' string for TopDrawer can be defined by using
semicolon ``;'' as delimiter, like
H EADER 'JLC E0CM1=500GeV; X X ' ;
If header_string is not written, the header is cleared.
Thu Dec 3 17:27:26 JST 1998