HP 39G

Contents v
15 Programming
Introduction ..........................................................................................15-1
Program catalog..............................................................................15-2
Creating and editing programs .............................................................15-4
Using programs ....................................................................................15-7
Working with programs........................................................................15-8
About customizing an aplet..................................................................15-9
Aplet naming convention..............................................................15-10
Customizing an aplet example......................................................15-10
Programming commands....................................................................15-14
Aplet commands ...........................................................................15-14
Branch commands.........................................................................15-17
Drawing commands......................................................................15-19
Graphic commands.......................................................................15-20
Loop commands............................................................................15-22
Matrix commands.........................................................................15-23
Print commands ............................................................................15-25
Prompt commands ........................................................................15-25
Stat-One and Stat-Two commands ...............................................15-29
Storing and retrieving variables in programs................................15-30
Plot-view variables .......................................................................15-30
Symbolic-view variables...............................................................15-37
Numeric-view variables................................................................15-39
Note variables ...............................................................................15-42
Sketch variables............................................................................15-42
16 Extending aplets
Creating new aplets based on existing aplets .......................................16-1
Resetting an aplet............................................................................16-4
Annotating an aplet with notes .......................................................16-4
Annotating an aplet with sketches..................................................16-4
Downloading e-lessons from the web ..................................................16-4
Sending and receiving aplets................................................................16-5
Sorting items in the aplet library menu list ..........................................16-6