Présentation de 3725.jps

25 setxunit
7.5 setborder
90 setangle_repere
-3 3 setxrange
0 3 setyrange
1 1 settkstep
.5 .5 setsubtkstep
2 2 setmkstep
ticks
subticks
marks
traceaxes
axesarrow
.75 setlinewidth
continu
bleu
/X {settvar
#rpn#   t*(3-2*t)*(t-1)*(t-1)
} def
/Y {settvar
#rpn#   t-1+1/t
} def
 0.1 2  {X} {Y} Courbeparam