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double x, y;
int handle;
handle = chopen ("fields = 6\
lower (0) = -0.5\
upper (0) = 0.5\
style (0) = 10\
lower (1) = -1.5\
upper (1) = 1.5\
style (1) = 20\
lower (2) = -3.\
upper (2) = 3.\
style (2) = 15\
lower (3) = -3.5\
upper (3) = 3.5\
style (3) = 5\
lower (4) = -4.\
upper (4) = 4.\
style (4) = 17\
lower (5) = -4.5\
upper (5) = 4.5\
style (5) = 7\
start_time = 0.\
duration_time = automatic\
w_resolution = 600 400\
print_format = point\
type = alpha\
OnLeaveW = suspend");
printf ("if the output in the graphic window is finished press a key\n");
for (x = 0; x < 6.5; x = x + 0.01)
{
y = sin (x);
chwrite (handle, y);
chwrite (handle, y);
chwrite (handle, y);
chwrite (handle, y);
chwrite (handle, y);
chwrite (handle, y);
}
chclose (handle);
exit;
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