The column for Y-axis contains few `inf' instead of numbers. I'm trying to use `set numerics errors quiet' to suppress error reporting but it doesn't work.
Example:
set numerics errors quiet
plot '--' with lp
0 0
1 1
2 0
3 inf
END
P.S.: Version 0.8.3 at Debian 6.0
Regards,
Evgeny Kurbatov