Next: WRITE
Up: LAS Language Internal Help
Previous: TITLE
Contents
Index
UPDATE
LAS\UPDATE
Update the LAST version of the observation in the R buffer in the output
file ; the update OVERWRITES the observation. If more space is needed
(e.g., the new version has more header information), an error is re-
turned. You MUST then WRITE the observation to avoid loss of informa-
tion. You can update only last versions. This command MUST BE USED WITH
CAUTION ; in case of complex manipulations of observations, you may get
confused and erase precious data.
The only typical case where it may be used is in the following sequence:
GET Number
MINIMIZE or MODIFY
UPDATE
Gildas manager
2011-09-07