undo
undo the previous command
Undo the affects of the previously entered xspec command.
| Syntax: | undo |
|---|
New for xspec version 12, the undo command will restore the state of
the xspec session prior to the most recently entered command. The current
implementation does not allow restoration to more than one command back,
so calling undo repeatedly will have no effect. Also, a plot
command cannot be undone.