Présentation de 2737.jps

25 setxunit
7.5 setborder
90 setangle_repere
-100 100 setxrange
-100 100 setyrange
1 1 settkstep
.5 .5 setsubtkstep
2 2 setmkstep
ticks
subticks
marks
traceaxes
axesarrow
.75 setlinewidth
continu
bleu
/X {settvar
#rpn#   1/t
} def
/Y {settvar
#rpn#   t((^3)+2)/t
} def
 Erreur lexicale !]-99999999;0[u]0;+9999999999[
^
 Erreur lexicale !]-99999999;0[u]0;+9999999999[
^
  {X} {Y} Courbeparam