HP 39g Graphing Calculator - Manual (Page 9)

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
Contents