| cmd_zoomdec | Function (ROM Call 0x39E)

AMS 1.01 or higher | bascmd.h

void cmd_zoomdec (void);

Executes TI-Basic 'ZoomDec' command.

cmd_zoomdec adjusts the viewing window settings so that the increments for x and y are both 0.1, and displays the Graph Screen with the origin centered on the screen. The adjustment is performed by updating the viewing window system variables ("xmin", etc.). See the TI-Basic manual for more info.

Uses: ROM Call 0x455

See also: cmd_zoomstd