Wolfgang Werners-Lucchini wrote:
> Hallo,
>
> the following compiles ok, but gives me an status 3=fatal error.
> Can someone please point me to the error?
>
> \startlua
> mp = mplib.new ( {
> hash_size = 100000,
> main_memory = 2000000,
> param_size = 100000,
> } )
>
> if mp then
> res = mp:execute(
> "beginfig(1) draw (0,0) .. (1,1) .. (2,1); endfig; bye;" )
> tex.print("[" .. tostring(res.status) .. "]")
> mp:finish()
> end
> \stoplua
no format, so beginfig, draw etc are unknown
metapost.process("metafun","some commands")
may work better
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