HP 33s User Manual
Page 197
Programming
Techniques
13–13
Program Lines:
(In RPN mode)
Description:
.
.
.
Clears flag 0, the indicator for In X.
Clears flag 1, the indicator for In Y.
.
.
.
Sets flag 0, the indicator for In X.
Clears flag 1, the indicator for In Y.
.
.
.
Clears flag 0, the indicator for In X.
Sets flag 1, the indicator for In Y.
.
.
.
Sets flag 0, the indicator for ln X.
Sets flag 1, the indicator for In Y.
.
.
.
$ @
If flag 0 is set ...
$
... takes the natural log of the X–input.
.
.
.
$ @
If flag 1 is set ...
$
... takes the natural log of the Y–input.
.
.
.