HP 39g+ User Manual page 231

DISPLAY
GROB
GROBNOT
GROBOR
GROBXOR
MAKEGROB
PLOT
Programming
Displays graphic from graphicname in the display.
DISPLAY graphicname:
Creates a graphic from expression, using font_size, and
stores the resulting graphic in graphicname. Font sizes
are 1, 2, or 3. If the fontsize argument is 0, the hp 39g+
creates a graphic display like that created by the SHOW
operation.
GROB graphicname;expression; fontsize:
Replaces graphic in graphicname with bitwise-inverted
graphic.
GROBNOT graphicname:
Using the logical OR, superimposes graphicname2 onto
graphicname1. The upper left corner of graphicname2 is
placed at position.
GROBOR graphicname1;position;graphicname2:
Using the logical XOR, superimposes graphicname2 onto
graphicname1. The upper left corner of graphicname2 is
placed at position.
GROBXOR graphicname1;position;graphicname2:
Creates graphic with given width, height, and
hexadecimal data, and stores it in graphicname.
MAKEGROB graphicname;width;height;hexdata:
Stores the Plot view display as a graphic in graphicname.
graphicname:
PLOT
and DISPLAY
PLOT
of the current PLOT view into the sketch view of the aplet
for later use and editing.
Example
1 PageNum:
PLOT Page:
FREEZE:
This program stores the current PLOT view to the first page
in the sketch view of the current aplet and then displays
the sketch as a graphic object until any key is pressed.
can be used to transfer a copy
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