| cmd_zoomtrig | Function (ROM Call 0x3A8)

AMS 1.01 or higher | bascmd.h

void cmd_zoomtrig (void);

Executes TI-Basic 'ZoomTrig' command.

cmd_zoomtrig displays the Graph Screen, sets the TI-Basic viewing window system variables "Delta_x" to pi/24 and "xscl" to pi/2, centers the origin, sets the y settings for "ymin", "ymax" and "yscl" to -4, 4, and 5, respectively, and updates the viewing window. See the TI-Basic manual for more info.

Uses: ROM Call 0x455

See also: cmd_zoomstd