25 setxunit
7.5 setborder
90 setangle_repere
-2 10 setxrange
-4 8 setyrange
1 1 settkstep
.5 .5 setsubtkstep
2 2 setmkstep
ticks
subticks
marks
traceaxes
axesarrow
unites
/f {setxvar
x 2 ^ Sin 2 *
} def
/g {setxvar
2 x * Cos 3 *
} def
gsave
bleu
0.75 setlinewidth
continu
{f} courbe
grestore
gsave
rouge
trait fin setlinewidth
mixte
xmin 2 {g} Courbe
4 10 {g} Courbe
grestore
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