1 setxyrapport
25 setxunit
7.5 setborder
90 setangle_repere
-10 10 setxrange
-10 10 setyrange
1 1 settkstep
.5 .5 setsubtkstep
2 2 setmkstep
ticks
subticks
marks
traceaxes
axesarrow
.75 setlinewidth
continu
bleu
/X {settvar
#rpn# t^3
} def
/Y {settvar
#rpn# (2+3*t^2)/2
} def
10 neg 10 {X} {Y} Courbeparam
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